API Reference

Copy Markdown

Open in Claude

Open in ChatGPT

Open in Cursor

---

Copy Markdown

View as Markdown

Bridges

Manage available bridges, connect or reconnect chat accounts

List available bridges

GET/v1/bridges

Get bridge

GET/v1/bridges/{bridgeID}

Get bridge capabilities

GET/v1/bridges/{bridgeID}/capabilities

ModelsExpand Collapse

Bridge object { id, accounts, activeAccountCount, 7 more }

Available bridge that can connect or reconnect chat accounts.

id: string

Bridge ID. Use with bridge endpoints.

accounts: array of Account { accountID, bridge, status, 5 more }

Connected accounts for this bridge. Uses the same Account schema as GET /v1/accounts.

accountID: string

Chat account added to Beeper. Use this to route account-scoped actions. Examples include matrix for Beeper/Matrix, discordgo for a cloud bridge, slackgo.TEAM-USER for workspace-scoped cloud bridges, and local-whatsapp_ba_… for local bridges.

bridge: AccountBridge { id, provider, type }

Bridge metadata for the account. Available in Beeper Desktop v4.2.785+.

id: string

Bridge identifier. Beeper Cloud accounts often use the network type (for example matrix or discordgo); on-device accounts use a local bridge ID (for example local-whatsapp). Available in Beeper Desktop v4.2.785+.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where this account runs: on this device or in Beeper Cloud. Available in Beeper Desktop v4.2.785+.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

type: string

Bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter. Available in Beeper Desktop v4.2.785+.

status: "connected" or "connecting" or "backfilling" or 5 more

Current connection status for this account.

One of the following:

"connected"

"connecting"

"backfilling"

"connection_required"

"reconnect_required"

"attention_required"

"disconnected"

"disabled"

user: User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

capabilities: optional object { allowed_reactions, archive, custom_emoji_reactions, 24 more }

Runtime bridgev2 room feature capabilities for this connected account, when available.

allowed_reactions: optional array of string

Allowed Unicode reactions. Omitted means all emoji reactions are allowed.

archive: optional boolean

True if archive/unarchive is supported.

custom_emoji_reactions: optional boolean

True if custom emoji reactions are supported.

delete: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

delete_chat: optional boolean

True if deleting chats for the authenticated user is supported.

delete_chat_for_everyone: optional boolean

True if deleting chats for everyone is supported.

delete_for_me: optional boolean

True if deleting messages only for the authenticated user is supported.

delete_max_age: optional number

Maximum message age for delete-for-everyone, in seconds.

disappearing_timer: optional object { omit_empty_timer, timers, types }

Disappearing-message timer capabilities.

omit_empty_timer: optional boolean

True if empty timer objects should be omitted from message content.

timers: optional array of number

Allowed disappearing timer values in milliseconds. Omitted means any timer is allowed.

types: optional array of "after_read" or "after_send"

Supported disappearing timer types.

One of the following:

"after_read"

"after_send"

edit: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

edit_max_age: optional number

Maximum message age for edits, in seconds.

edit_max_count: optional number

Maximum number of edits allowed for one message.

file: optional map[object { mime_types, caption, max_caption_length, 5 more } ]

Supported attachment message types and their per-type constraints, keyed by Matrix msgtype or bridgev2 pseudo-msgtype.

mime_types: map[-2 or -1 or 0 or 2 more]

Supported MIME types or MIME patterns for this file message type. Missing MIME types should be treated as rejected.

One of the following:

-2

-1

0

1

2

caption: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

max_caption_length: optional number

Maximum caption length when captions are supported.

max_duration: optional number

Maximum audio or video duration in seconds.

max_height: optional number

Maximum image or video height in pixels.

max_size: optional number

Maximum file size in bytes.

max_width: optional number

Maximum image or video width in pixels.

view_once: optional boolean

True if this file type can be sent as view-once media.

formatting: optional map[-2 or -1 or 0 or 2 more]

Supported rich-text formatting features keyed by bridgev2 feature name. Omitted means no formatting support is advertised.

One of the following:

-2

-1

0

1

2

location_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

mark_as_unread: optional boolean

True if marking chats unread is supported.

max_text_length: optional number

Maximum length of normal text messages.

member_actions: optional object { ban, invite, kick, 2 more }

Participant management capabilities.

ban: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

kick: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

leave: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

revoke_invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

message_request: optional object { accept_with_button, accept_with_message }

Message request capabilities.

accept_with_button: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

accept_with_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

poll: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction_count: optional number

Maximum number of reactions allowed on a single message.

read_receipts: optional boolean

True if read receipts are supported.

reply: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

state: optional object { "com.beeper.disappearing_timer", "m.room.avatar", "m.room.name", "m.room.topic" }

Room state update capabilities keyed by Matrix state event type.

"com.beeper.disappearing_timer": optional object { level }

Disappearing-message timer state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.avatar": optional object { level }

Chat avatar state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.name": optional object { level }

Chat title state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.topic": optional object { level }

Chat description/topic state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

thread: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

typing_notifications: optional boolean

True if typing notifications are supported.

loginID: optional string

Bridge login ID for this account, when known. One bridge login can contain multiple chat accounts.

network: optional string

Human-friendly network name for the account. Omitted when the network is unknown.

statusText: optional string

Human-friendly account status text.

activeAccountCount: number

Number of active accounts for this network on this device.

minimum0

displayName: string

Human-friendly bridge name shown in Beeper.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where accounts for this bridge run: on this device or in Beeper Cloud.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

status: "available" or "connected" or "limit_reached" or 2 more

Whether this bridge can currently be used to connect new accounts.

One of the following:

"available"

"connected"

"limit_reached"

"temporarily_unavailable"

"disabled"

supportsMultipleAccounts: boolean

Whether this bridge can have multiple active accounts for the same network.

type: string

Underlying bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter.

network: optional string

Network grouping used for account counts and limits.

statusText: optional string

Human-friendly status text matching Beeper account management language.

BridgeLogin object { bridgeID, loginID, removeScopes, 4 more }

Signed-in identity for a bridge. One bridge login can contain multiple chat accounts.

bridgeID: string

Bridge ID.

loginID: string

Bridge login ID.

removeScopes: array of "current-device" or "all-devices"

One of the following:

"current-device"

"all-devices"

status: "connected" or "connecting" or "needs_login" or 2 more

One of the following:

"connected"

"connecting"

"needs_login"

"logged_out"

"unknown"

accountIDs: optional array of string

Chat accounts that belong to this bridge login, when known.

statusText: optional string

Human-friendly bridge login status text.

user: optional User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

CookieField object { id, name, pattern, 3 more }

id: string

Field ID to send back in the fields object.

name: optional string

Cookie, header, or local storage key to collect.

pattern: optional string

Regular expression that the collected value must match.

required: optional boolean

True when the browser step must collect this field before submitting.

sources: optional array of object { name, type, cookieDomain } or object { name, type, requestURLRegex } or object { name, type } or object { name, type }

Browser sources to inspect for this field, matching the Desktop browser flow.

One of the following:

Cookie object { name, type, cookieDomain }

name: string

Cookie name to collect.

type: "cookie"

cookieDomain: optional string

Cookie domain constraint to match before using the cookie.

RequestHeader object { name, type, requestURLRegex }

name: string

Request header name to collect.

type: "request_header"

requestURLRegex: optional string

Regular expression that the request URL must match.

LocalStorage object { name, type }

name: string

Local storage key to collect.

type: "local_storage"

Special object { name, type }

name: string

Special extraction key returned by extractJS.

type: "special"

type: optional "cookie" or "header" or "local_storage"

Browser storage source for this value.

One of the following:

"cookie"

"header"

"local_storage"

DisappearingTimerCapability object { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

GroupFieldCapability object { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

GroupTypeCapabilities object { type_description, avatar, disappear, 5 more }

Group creation capabilities for one group type.

type_description: string

avatar: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

disappear: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

name: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

parent: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

participants: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

topic: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

username: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

LoginFlow object { id, description, name }

Connect or reconnect flow option for a bridge.

id: string

Flow ID to pass when creating a bridge login session.

description: optional string

Short explanation for when to use this flow, when provided.

name: optional string

Display name for the flow, when provided.

LoginInputField object { id, initialValue, label, 3 more }

id: string

Field ID to send back in the fields object.

initialValue: optional string

Initial field value, when provided by the network.

label: optional string

Field label to show to the user.

optional: optional boolean

True if the user can leave this field empty.

placeholder: optional string

Placeholder text to show when the field is empty.

type: optional string

Suggested input type, such as text, password, or email.

LoginSession object { bridgeID, loginSessionID, status, 6 more }

bridgeID: string

Bridge ID.

loginSessionID: string

Temporary bridge login session ID.

status: "waiting_for_input" or "waiting_for_cookies" or "waiting_for_display" or 3 more

One of the following:

"waiting_for_input"

"waiting_for_cookies"

"waiting_for_display"

"complete"

"cancelled"

"failed"

account: optional Account { accountID, bridge, status, 5 more }

A chat account added to Beeper.

accountID: string

Chat account added to Beeper. Use this to route account-scoped actions. Examples include matrix for Beeper/Matrix, discordgo for a cloud bridge, slackgo.TEAM-USER for workspace-scoped cloud bridges, and local-whatsapp_ba_… for local bridges.

bridge: AccountBridge { id, provider, type }

Bridge metadata for the account. Available in Beeper Desktop v4.2.785+.

id: string

Bridge identifier. Beeper Cloud accounts often use the network type (for example matrix or discordgo); on-device accounts use a local bridge ID (for example local-whatsapp). Available in Beeper Desktop v4.2.785+.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where this account runs: on this device or in Beeper Cloud. Available in Beeper Desktop v4.2.785+.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

type: string

Bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter. Available in Beeper Desktop v4.2.785+.

status: "connected" or "connecting" or "backfilling" or 5 more

Current connection status for this account.

One of the following:

"connected"

"connecting"

"backfilling"

"connection_required"

"reconnect_required"

"attention_required"

"disconnected"

"disabled"

user: User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

capabilities: optional object { allowed_reactions, archive, custom_emoji_reactions, 24 more }

Runtime bridgev2 room feature capabilities for this connected account, when available.

allowed_reactions: optional array of string

Allowed Unicode reactions. Omitted means all emoji reactions are allowed.

archive: optional boolean

True if archive/unarchive is supported.

custom_emoji_reactions: optional boolean

True if custom emoji reactions are supported.

delete: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

delete_chat: optional boolean

True if deleting chats for the authenticated user is supported.

delete_chat_for_everyone: optional boolean

True if deleting chats for everyone is supported.

delete_for_me: optional boolean

True if deleting messages only for the authenticated user is supported.

delete_max_age: optional number

Maximum message age for delete-for-everyone, in seconds.

disappearing_timer: optional object { omit_empty_timer, timers, types }

Disappearing-message timer capabilities.

omit_empty_timer: optional boolean

True if empty timer objects should be omitted from message content.

timers: optional array of number

Allowed disappearing timer values in milliseconds. Omitted means any timer is allowed.

types: optional array of "after_read" or "after_send"

Supported disappearing timer types.

One of the following:

"after_read"

"after_send"

edit: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

edit_max_age: optional number

Maximum message age for edits, in seconds.

edit_max_count: optional number

Maximum number of edits allowed for one message.

file: optional map[object { mime_types, caption, max_caption_length, 5 more } ]

Supported attachment message types and their per-type constraints, keyed by Matrix msgtype or bridgev2 pseudo-msgtype.

mime_types: map[-2 or -1 or 0 or 2 more]

Supported MIME types or MIME patterns for this file message type. Missing MIME types should be treated as rejected.

One of the following:

-2

-1

0

1

2

caption: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

max_caption_length: optional number

Maximum caption length when captions are supported.

max_duration: optional number

Maximum audio or video duration in seconds.

max_height: optional number

Maximum image or video height in pixels.

max_size: optional number

Maximum file size in bytes.

max_width: optional number

Maximum image or video width in pixels.

view_once: optional boolean

True if this file type can be sent as view-once media.

formatting: optional map[-2 or -1 or 0 or 2 more]

Supported rich-text formatting features keyed by bridgev2 feature name. Omitted means no formatting support is advertised.

One of the following:

-2

-1

0

1

2

location_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

mark_as_unread: optional boolean

True if marking chats unread is supported.

max_text_length: optional number

Maximum length of normal text messages.

member_actions: optional object { ban, invite, kick, 2 more }

Participant management capabilities.

ban: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

kick: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

leave: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

revoke_invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

message_request: optional object { accept_with_button, accept_with_message }

Message request capabilities.

accept_with_button: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

accept_with_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

poll: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction_count: optional number

Maximum number of reactions allowed on a single message.

read_receipts: optional boolean

True if read receipts are supported.

reply: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

state: optional object { "com.beeper.disappearing_timer", "m.room.avatar", "m.room.name", "m.room.topic" }

Room state update capabilities keyed by Matrix state event type.

"com.beeper.disappearing_timer": optional object { level }

Disappearing-message timer state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.avatar": optional object { level }

Chat avatar state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.name": optional object { level }

Chat title state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.topic": optional object { level }

Chat description/topic state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

thread: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

typing_notifications: optional boolean

True if typing notifications are supported.

loginID: optional string

Bridge login ID for this account, when known. One bridge login can contain multiple chat accounts.

network: optional string

Human-friendly network name for the account. Omitted when the network is unknown.

statusText: optional string

Human-friendly account status text.

accountID: optional string

Chat account ID for reconnect flows, when known.

currentStep: optional object { fields, stepID, type, 2 more } or object { fields, stepID, type, 5 more } or object { display, stepID, type, instructions } or object { type, account, instructions, 2 more }

Step the client should show or complete next. Omitted when the session is complete, cancelled, or failed.

One of the following:

UserInput object { fields, stepID, type, 2 more }

fields: array of LoginInputField { id, initialValue, label, 3 more }

id: string

Field ID to send back in the fields object.

initialValue: optional string

Initial field value, when provided by the network.

label: optional string

Field label to show to the user.

optional: optional boolean

True if the user can leave this field empty.

placeholder: optional string

Placeholder text to show when the field is empty.

type: optional string

Suggested input type, such as text, password, or email.

stepID: string

type: "user_input"

attachments: optional array of unknown

instructions: optional string

User-facing instructions for this step.

Cookies object { fields, stepID, type, 5 more }

fields: array of CookieField { id, name, pattern, 3 more }

id: string

Field ID to send back in the fields object.

name: optional string

Cookie, header, or local storage key to collect.

pattern: optional string

Regular expression that the collected value must match.

required: optional boolean

True when the browser step must collect this field before submitting.

sources: optional array of object { name, type, cookieDomain } or object { name, type, requestURLRegex } or object { name, type } or object { name, type }

Browser sources to inspect for this field, matching the Desktop browser flow.

One of the following:

Cookie object { name, type, cookieDomain }

name: string

Cookie name to collect.

type: "cookie"

cookieDomain: optional string

Cookie domain constraint to match before using the cookie.

RequestHeader object { name, type, requestURLRegex }

name: string

Request header name to collect.

type: "request_header"

requestURLRegex: optional string

Regular expression that the request URL must match.

LocalStorage object { name, type }

name: string

Local storage key to collect.

type: "local_storage"

Special object { name, type }

name: string

Special extraction key returned by extractJS.

type: "special"

type: optional "cookie" or "header" or "local_storage"

Browser storage source for this value.

One of the following:

"cookie"

"header"

"local_storage"

stepID: string

type: "cookies"

url: string

URL to open for the user.

expectedFinalURLRegex: optional string

Regular expression that identifies the final URL after sign-in.

extractJS: optional string

Optional extraction script for browser-based sign-in helpers. Treat as an opaque helper value.

instructions: optional string

User-facing instructions for this browser step.

userAgent: optional string

Suggested user agent for the browser session.

DisplayAndWait object { display, stepID, type, instructions }

display: object { data, type } or object { imageURL, type } or object { data, type } or object { type }

One of the following:

QRCode object { data, type }

data: string

type: "qr"

Emoji object { imageURL, type }

imageURL: string

type: "emoji"

Code object { data, type }

data: string

type: "code"

Empty object { type }

type: "nothing"

stepID: string

type: "display_and_wait"

instructions: optional string

User-facing instructions for this step.

Complete object { type, account, instructions, 2 more }

type: "complete"

account: optional Account { accountID, bridge, status, 5 more }

A chat account added to Beeper.

accountID: string

Chat account added to Beeper. Use this to route account-scoped actions. Examples include matrix for Beeper/Matrix, discordgo for a cloud bridge, slackgo.TEAM-USER for workspace-scoped cloud bridges, and local-whatsapp_ba_… for local bridges.

bridge: AccountBridge { id, provider, type }

Bridge metadata for the account. Available in Beeper Desktop v4.2.785+.

id: string

Bridge identifier. Beeper Cloud accounts often use the network type (for example matrix or discordgo); on-device accounts use a local bridge ID (for example local-whatsapp). Available in Beeper Desktop v4.2.785+.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where this account runs: on this device or in Beeper Cloud. Available in Beeper Desktop v4.2.785+.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

type: string

Bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter. Available in Beeper Desktop v4.2.785+.

status: "connected" or "connecting" or "backfilling" or 5 more

Current connection status for this account.

One of the following:

"connected"

"connecting"

"backfilling"

"connection_required"

"reconnect_required"

"attention_required"

"disconnected"

"disabled"

user: User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

capabilities: optional object { allowed_reactions, archive, custom_emoji_reactions, 24 more }

Runtime bridgev2 room feature capabilities for this connected account, when available.

allowed_reactions: optional array of string

Allowed Unicode reactions. Omitted means all emoji reactions are allowed.

archive: optional boolean

True if archive/unarchive is supported.

custom_emoji_reactions: optional boolean

True if custom emoji reactions are supported.

delete: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

delete_chat: optional boolean

True if deleting chats for the authenticated user is supported.

delete_chat_for_everyone: optional boolean

True if deleting chats for everyone is supported.

delete_for_me: optional boolean

True if deleting messages only for the authenticated user is supported.

delete_max_age: optional number

Maximum message age for delete-for-everyone, in seconds.

disappearing_timer: optional object { omit_empty_timer, timers, types }

Disappearing-message timer capabilities.

omit_empty_timer: optional boolean

True if empty timer objects should be omitted from message content.

timers: optional array of number

Allowed disappearing timer values in milliseconds. Omitted means any timer is allowed.

types: optional array of "after_read" or "after_send"

Supported disappearing timer types.

One of the following:

"after_read"

"after_send"

edit: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

edit_max_age: optional number

Maximum message age for edits, in seconds.

edit_max_count: optional number

Maximum number of edits allowed for one message.

file: optional map[object { mime_types, caption, max_caption_length, 5 more } ]

Supported attachment message types and their per-type constraints, keyed by Matrix msgtype or bridgev2 pseudo-msgtype.

mime_types: map[-2 or -1 or 0 or 2 more]

Supported MIME types or MIME patterns for this file message type. Missing MIME types should be treated as rejected.

One of the following:

-2

-1

0

1

2

caption: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

max_caption_length: optional number

Maximum caption length when captions are supported.

max_duration: optional number

Maximum audio or video duration in seconds.

max_height: optional number

Maximum image or video height in pixels.

max_size: optional number

Maximum file size in bytes.

max_width: optional number

Maximum image or video width in pixels.

view_once: optional boolean

True if this file type can be sent as view-once media.

formatting: optional map[-2 or -1 or 0 or 2 more]

Supported rich-text formatting features keyed by bridgev2 feature name. Omitted means no formatting support is advertised.

One of the following:

-2

-1

0

1

2

location_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

mark_as_unread: optional boolean

True if marking chats unread is supported.

max_text_length: optional number

Maximum length of normal text messages.

member_actions: optional object { ban, invite, kick, 2 more }

Participant management capabilities.

ban: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

kick: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

leave: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

revoke_invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

message_request: optional object { accept_with_button, accept_with_message }

Message request capabilities.

accept_with_button: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

accept_with_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

poll: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction_count: optional number

Maximum number of reactions allowed on a single message.

read_receipts: optional boolean

True if read receipts are supported.

reply: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

state: optional object { "com.beeper.disappearing_timer", "m.room.avatar", "m.room.name", "m.room.topic" }

Room state update capabilities keyed by Matrix state event type.

"com.beeper.disappearing_timer": optional object { level }

Disappearing-message timer state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.avatar": optional object { level }

Chat avatar state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.name": optional object { level }

Chat title state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.topic": optional object { level }

Chat description/topic state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

thread: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

typing_notifications: optional boolean

True if typing notifications are supported.

loginID: optional string

Bridge login ID for this account, when known. One bridge login can contain multiple chat accounts.

network: optional string

Human-friendly network name for the account. Omitted when the network is unknown.

statusText: optional string

Human-friendly account status text.

instructions: optional string

Completion instructions, when provided.

login: optional BridgeLogin { bridgeID, loginID, removeScopes, 4 more }

Signed-in identity for a bridge. One bridge login can contain multiple chat accounts.

bridgeID: string

Bridge ID.

loginID: string

Bridge login ID.

removeScopes: array of "current-device" or "all-devices"

One of the following:

"current-device"

"all-devices"

status: "connected" or "connecting" or "needs_login" or 2 more

One of the following:

"connected"

"connecting"

"needs_login"

"logged_out"

"unknown"

accountIDs: optional array of string

Chat accounts that belong to this bridge login, when known.

statusText: optional string

Human-friendly bridge login status text.

user: optional User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

stepID: optional string

error: optional APIError { code, message, details }

code: string

message: string

details: optional map[unknown]

login: optional BridgeLogin { bridgeID, loginID, removeScopes, 4 more }

Signed-in identity for a bridge. One bridge login can contain multiple chat accounts.

bridgeID: string

Bridge ID.

loginID: string

Bridge login ID.

removeScopes: array of "current-device" or "all-devices"

One of the following:

"current-device"

"all-devices"

status: "connected" or "connecting" or "needs_login" or 2 more

One of the following:

"connected"

"connecting"

"needs_login"

"logged_out"

"unknown"

accountIDs: optional array of string

Chat accounts that belong to this bridge login, when known.

statusText: optional string

Human-friendly bridge login status text.

user: optional User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

loginID: optional string

Bridge login ID for reconnect flows, when known.

ProvisioningCapabilities object { group_creation, resolve_identifier, image_pack_import }

Advanced network capabilities for account lookup and group creation.

group_creation: map[GroupTypeCapabilities { type_description, avatar, disappear, 5 more } ]

type_description: string

avatar: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

disappear: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

name: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

parent: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

participants: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

topic: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

username: optional GroupFieldCapability { allowed, max_length, min_length, 2 more }

Group creation field capability.

allowed: boolean

max_length: optional number

min_length: optional number

required: optional boolean

settings: optional DisappearingTimerCapability { types, omit_empty_timer, timers }

Disappearing-message timer capability.

types: array of "" or "after_read" or "after_send"

One of the following:

""

"after_read"

"after_send"

omit_empty_timer: optional true

timers: optional array of number

resolve_identifier: ResolveIdentifierCapabilities { any_phone, contact_list, create_dm, 4 more }

Identifier lookup capabilities for this bridge.

any_phone: boolean

contact_list: boolean

create_dm: boolean

lookup_email: boolean

lookup_phone: boolean

lookup_username: boolean

search: boolean

image_pack_import: optional boolean

ResolveIdentifierCapabilities object { any_phone, contact_list, create_dm, 4 more }

Identifier lookup capabilities for this bridge.

any_phone: boolean

contact_list: boolean

create_dm: boolean

lookup_email: boolean

lookup_phone: boolean

lookup_username: boolean

search: boolean

BridgeListResponse object { items }

Available bridges and their connected accounts.

items: array of Bridge { id, accounts, activeAccountCount, 7 more }

id: string

Bridge ID. Use with bridge endpoints.

accounts: array of Account { accountID, bridge, status, 5 more }

Connected accounts for this bridge. Uses the same Account schema as GET /v1/accounts.

accountID: string

Chat account added to Beeper. Use this to route account-scoped actions. Examples include matrix for Beeper/Matrix, discordgo for a cloud bridge, slackgo.TEAM-USER for workspace-scoped cloud bridges, and local-whatsapp_ba_… for local bridges.

bridge: AccountBridge { id, provider, type }

Bridge metadata for the account. Available in Beeper Desktop v4.2.785+.

id: string

Bridge identifier. Beeper Cloud accounts often use the network type (for example matrix or discordgo); on-device accounts use a local bridge ID (for example local-whatsapp). Available in Beeper Desktop v4.2.785+.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where this account runs: on this device or in Beeper Cloud. Available in Beeper Desktop v4.2.785+.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

type: string

Bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter. Available in Beeper Desktop v4.2.785+.

status: "connected" or "connecting" or "backfilling" or 5 more

Current connection status for this account.

One of the following:

"connected"

"connecting"

"backfilling"

"connection_required"

"reconnect_required"

"attention_required"

"disconnected"

"disabled"

user: User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

capabilities: optional object { allowed_reactions, archive, custom_emoji_reactions, 24 more }

Runtime bridgev2 room feature capabilities for this connected account, when available.

allowed_reactions: optional array of string

Allowed Unicode reactions. Omitted means all emoji reactions are allowed.

archive: optional boolean

True if archive/unarchive is supported.

custom_emoji_reactions: optional boolean

True if custom emoji reactions are supported.

delete: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

delete_chat: optional boolean

True if deleting chats for the authenticated user is supported.

delete_chat_for_everyone: optional boolean

True if deleting chats for everyone is supported.

delete_for_me: optional boolean

True if deleting messages only for the authenticated user is supported.

delete_max_age: optional number

Maximum message age for delete-for-everyone, in seconds.

disappearing_timer: optional object { omit_empty_timer, timers, types }

Disappearing-message timer capabilities.

omit_empty_timer: optional boolean

True if empty timer objects should be omitted from message content.

timers: optional array of number

Allowed disappearing timer values in milliseconds. Omitted means any timer is allowed.

types: optional array of "after_read" or "after_send"

Supported disappearing timer types.

One of the following:

"after_read"

"after_send"

edit: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

edit_max_age: optional number

Maximum message age for edits, in seconds.

edit_max_count: optional number

Maximum number of edits allowed for one message.

file: optional map[object { mime_types, caption, max_caption_length, 5 more } ]

Supported attachment message types and their per-type constraints, keyed by Matrix msgtype or bridgev2 pseudo-msgtype.

mime_types: map[-2 or -1 or 0 or 2 more]

Supported MIME types or MIME patterns for this file message type. Missing MIME types should be treated as rejected.

One of the following:

-2

-1

0

1

2

caption: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

max_caption_length: optional number

Maximum caption length when captions are supported.

max_duration: optional number

Maximum audio or video duration in seconds.

max_height: optional number

Maximum image or video height in pixels.

max_size: optional number

Maximum file size in bytes.

max_width: optional number

Maximum image or video width in pixels.

view_once: optional boolean

True if this file type can be sent as view-once media.

formatting: optional map[-2 or -1 or 0 or 2 more]

Supported rich-text formatting features keyed by bridgev2 feature name. Omitted means no formatting support is advertised.

One of the following:

-2

-1

0

1

2

location_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

mark_as_unread: optional boolean

True if marking chats unread is supported.

max_text_length: optional number

Maximum length of normal text messages.

member_actions: optional object { ban, invite, kick, 2 more }

Participant management capabilities.

ban: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

kick: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

leave: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

revoke_invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

message_request: optional object { accept_with_button, accept_with_message }

Message request capabilities.

accept_with_button: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

accept_with_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

poll: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction_count: optional number

Maximum number of reactions allowed on a single message.

read_receipts: optional boolean

True if read receipts are supported.

reply: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

state: optional object { "com.beeper.disappearing_timer", "m.room.avatar", "m.room.name", "m.room.topic" }

Room state update capabilities keyed by Matrix state event type.

"com.beeper.disappearing_timer": optional object { level }

Disappearing-message timer state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.avatar": optional object { level }

Chat avatar state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.name": optional object { level }

Chat title state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.topic": optional object { level }

Chat description/topic state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

thread: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

typing_notifications: optional boolean

True if typing notifications are supported.

loginID: optional string

Bridge login ID for this account, when known. One bridge login can contain multiple chat accounts.

network: optional string

Human-friendly network name for the account. Omitted when the network is unknown.

statusText: optional string

Human-friendly account status text.

activeAccountCount: number

Number of active accounts for this network on this device.

minimum0

displayName: string

Human-friendly bridge name shown in Beeper.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where accounts for this bridge run: on this device or in Beeper Cloud.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

status: "available" or "connected" or "limit_reached" or 2 more

Whether this bridge can currently be used to connect new accounts.

One of the following:

"available"

"connected"

"limit_reached"

"temporarily_unavailable"

"disabled"

supportsMultipleAccounts: boolean

Whether this bridge can have multiple active accounts for the same network.

type: string

Underlying bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter.

network: optional string

Network grouping used for account counts and limits.

statusText: optional string

Human-friendly status text matching Beeper account management language.

BridgeRetrieveResponse object { id, accounts, activeAccountCount, 7 more }

Available bridge that can connect or reconnect chat accounts.

id: string

Bridge ID. Use with bridge endpoints.

accounts: array of Account { accountID, bridge, status, 5 more }

Connected accounts for this bridge. Uses the same Account schema as GET /v1/accounts.

accountID: string

Chat account added to Beeper. Use this to route account-scoped actions. Examples include matrix for Beeper/Matrix, discordgo for a cloud bridge, slackgo.TEAM-USER for workspace-scoped cloud bridges, and local-whatsapp_ba_… for local bridges.

bridge: AccountBridge { id, provider, type }

Bridge metadata for the account. Available in Beeper Desktop v4.2.785+.

id: string

Bridge identifier. Beeper Cloud accounts often use the network type (for example matrix or discordgo); on-device accounts use a local bridge ID (for example local-whatsapp). Available in Beeper Desktop v4.2.785+.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where this account runs: on this device or in Beeper Cloud. Available in Beeper Desktop v4.2.785+.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

type: string

Bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter. Available in Beeper Desktop v4.2.785+.

status: "connected" or "connecting" or "backfilling" or 5 more

Current connection status for this account.

One of the following:

"connected"

"connecting"

"backfilling"

"connection_required"

"reconnect_required"

"attention_required"

"disconnected"

"disabled"

user: User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

capabilities: optional object { allowed_reactions, archive, custom_emoji_reactions, 24 more }

Runtime bridgev2 room feature capabilities for this connected account, when available.

allowed_reactions: optional array of string

Allowed Unicode reactions. Omitted means all emoji reactions are allowed.

archive: optional boolean

True if archive/unarchive is supported.

custom_emoji_reactions: optional boolean

True if custom emoji reactions are supported.

delete: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

delete_chat: optional boolean

True if deleting chats for the authenticated user is supported.

delete_chat_for_everyone: optional boolean

True if deleting chats for everyone is supported.

delete_for_me: optional boolean

True if deleting messages only for the authenticated user is supported.

delete_max_age: optional number

Maximum message age for delete-for-everyone, in seconds.

disappearing_timer: optional object { omit_empty_timer, timers, types }

Disappearing-message timer capabilities.

omit_empty_timer: optional boolean

True if empty timer objects should be omitted from message content.

timers: optional array of number

Allowed disappearing timer values in milliseconds. Omitted means any timer is allowed.

types: optional array of "after_read" or "after_send"

Supported disappearing timer types.

One of the following:

"after_read"

"after_send"

edit: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

edit_max_age: optional number

Maximum message age for edits, in seconds.

edit_max_count: optional number

Maximum number of edits allowed for one message.

file: optional map[object { mime_types, caption, max_caption_length, 5 more } ]

Supported attachment message types and their per-type constraints, keyed by Matrix msgtype or bridgev2 pseudo-msgtype.

mime_types: map[-2 or -1 or 0 or 2 more]

Supported MIME types or MIME patterns for this file message type. Missing MIME types should be treated as rejected.

One of the following:

-2

-1

0

1

2

caption: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

max_caption_length: optional number

Maximum caption length when captions are supported.

max_duration: optional number

Maximum audio or video duration in seconds.

max_height: optional number

Maximum image or video height in pixels.

max_size: optional number

Maximum file size in bytes.

max_width: optional number

Maximum image or video width in pixels.

view_once: optional boolean

True if this file type can be sent as view-once media.

formatting: optional map[-2 or -1 or 0 or 2 more]

Supported rich-text formatting features keyed by bridgev2 feature name. Omitted means no formatting support is advertised.

One of the following:

-2

-1

0

1

2

location_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

mark_as_unread: optional boolean

True if marking chats unread is supported.

max_text_length: optional number

Maximum length of normal text messages.

member_actions: optional object { ban, invite, kick, 2 more }

Participant management capabilities.

ban: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

kick: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

leave: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

revoke_invite: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

message_request: optional object { accept_with_button, accept_with_message }

Message request capabilities.

accept_with_button: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

accept_with_message: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

poll: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

reaction_count: optional number

Maximum number of reactions allowed on a single message.

read_receipts: optional boolean

True if read receipts are supported.

reply: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

state: optional object { "com.beeper.disappearing_timer", "m.room.avatar", "m.room.name", "m.room.topic" }

Room state update capabilities keyed by Matrix state event type.

"com.beeper.disappearing_timer": optional object { level }

Disappearing-message timer state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.avatar": optional object { level }

Chat avatar state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.name": optional object { level }

Chat title state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

"m.room.topic": optional object { level }

Chat description/topic state capability.

level: -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

thread: optional -2 or -1 or 0 or 2 more

-2: rejected, -1: dropped, 0: unsupported, 1: partially supported, 2: fully supported.

One of the following:

-2

-1

0

1

2

typing_notifications: optional boolean

True if typing notifications are supported.

loginID: optional string

Bridge login ID for this account, when known. One bridge login can contain multiple chat accounts.

network: optional string

Human-friendly network name for the account. Omitted when the network is unknown.

statusText: optional string

Human-friendly account status text.

activeAccountCount: number

Number of active accounts for this network on this device.

minimum0

displayName: string

Human-friendly bridge name shown in Beeper.

provider: "cloud" or "self-hosted" or "local" or "platform-sdk"

Where accounts for this bridge run: on this device or in Beeper Cloud.

One of the following:

"cloud"

"self-hosted"

"local"

"platform-sdk"

status: "available" or "connected" or "limit_reached" or 2 more

Whether this bridge can currently be used to connect new accounts.

One of the following:

"available"

"connected"

"limit_reached"

"temporarily_unavailable"

"disabled"

supportsMultipleAccounts: boolean

Whether this bridge can have multiple active accounts for the same network.

type: string

Underlying bridge type, such as matrix, discordgo, slackgo, whatsapp, telegram, or twitter.

network: optional string

Network grouping used for account counts and limits.

statusText: optional string

Human-friendly status text matching Beeper account management language.

BridgesLogin Flows

Available bridges, bridge logins, login sessions for connect and reconnect flows, and advanced network capabilities.

List login flows

GET/v1/bridges/{bridgeID}/login-flows

ModelsExpand Collapse

LoginFlowListResponse object { items }

items: array of LoginFlow { id, description, name }

id: string

Flow ID to pass when creating a bridge login session.

description: optional string

Short explanation for when to use this flow, when provided.

name: optional string

Display name for the flow, when provided.

BridgesLogins

Available bridges, bridge logins, login sessions for connect and reconnect flows, and advanced network capabilities.

List bridge logins

GET/v1/bridges/{bridgeID}/logins

Get bridge login

GET/v1/bridges/{bridgeID}/logins/{loginID}

Remove bridge login

POST/v1/bridges/{bridgeID}/logins/{loginID}/remove

ModelsExpand Collapse

LoginListResponse object { items }

items: array of BridgeLogin { bridgeID, loginID, removeScopes, 4 more }

bridgeID: string

Bridge ID.

loginID: string

Bridge login ID.

removeScopes: array of "current-device" or "all-devices"

One of the following:

"current-device"

"all-devices"

status: "connected" or "connecting" or "needs_login" or 2 more

One of the following:

"connected"

"connecting"

"needs_login"

"logged_out"

"unknown"

accountIDs: optional array of string

Chat accounts that belong to this bridge login, when known.

statusText: optional string

Human-friendly bridge login status text.

user: optional User { id, cannotMessage, email, 5 more }

User the account belongs to.

id: string

Stable Beeper user ID. Use as the primary key when referencing a person.

cannotMessage: optional boolean

True if Beeper cannot initiate messages to this user (e.g., blocked, network restriction, or no DM path). The user may still message you.

email: optional string

Email address if known. Not guaranteed verified.

fullName: optional string

Display name as shown in clients (e.g., ‘Alice Example’). May include emojis.

imgURL: optional string

Avatar image URL if available. This may be a remote URL, media URL, data URL, or local file URL depending on the source. May be temporary or available only on this device; download promptly if durable access is needed.

isSelf: optional boolean

True if this user represents the authenticated account’s own identity.

phoneNumber: optional string

User’s phone number in E.164 format (e.g., ‘+14155552671’). Omit if unknown.

username: optional string

Human-readable handle if available (e.g., ‘@alice’). May be network-specific and not globally unique.

LoginRemoveResponse object { bridgeID, loginID, scope, 2 more }

bridgeID: string

loginID: string

scope: "current-device" or "all-devices"

Where this bridge login should be removed.

One of the following:

"current-device"

"all-devices"

status: "removed"

affectedAccountIDs: optional array of string

BridgesLogin Sessions

Available bridges, bridge logins, login sessions for connect and reconnect flows, and advanced network capabilities.

Create bridge login session

POST/v1/bridges/{bridgeID}/login-sessions

Get bridge login session

GET/v1/bridges/{bridgeID}/login-sessions/{loginSessionID}

Cancel bridge login session

DELETE/v1/bridges/{bridgeID}/login-sessions/{loginSessionID}

ModelsExpand Collapse

LoginSessionCancelResponse object { bridgeID, loginSessionID, status }

bridgeID: string

loginSessionID: string

status: "cancelled"

BridgesLogin SessionsSteps

Available bridges, bridge logins, login sessions for connect and reconnect flows, and advanced network capabilities.

Submit login step

POST/v1/bridges/{bridgeID}/login-sessions/{loginSessionID}/steps/{stepID}