Send a message
POST /v0/send-message
Send a text message to a specific chat. Supports replying to existing messages. Returns the sent message ID. Use POST /v1/chats/{chatID}/messages instead.
Request Body
Section titled “Request Body ”object
Unique identifier of the chat (a.k.a. room or thread).
Example
!NCdzlIaMjZUmvmvyHU:beeper.comText content of the message you want to send. You may use markdown.
Provide a message ID to send this as a reply to an existing message
Responses
Section titled “ Responses ”Tool executed successfully
object
Unique identifier of the chat (a.k.a. room or thread).
Example
!NCdzlIaMjZUmvmvyHU:beeper.comPending message ID
Example
{ "success": true, "chatID": "!signal_adamvy:local-signal.localhost", "pendingMessageID": "m1694783291234567"}Invalid request parameters
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Access token is missing or invalid
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Access token does not have the required scope
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Resource not found
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Unprocessable entity - validation error
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Too many requests - rate limit exceeded
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Internal server error
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