Mark a conversation as read (send read receipt)
Mark a conversation as read (send read receipt)
Tells an account-owned Mac agent to open the conversation in Messages.app, which triggers an iMessage read receipt. Uses explicit from (must be owned by the account), else mapping, else any online agent owned by the account.
Authentication
X-App-Idstring
Your MessageBlue App ID, sent in clear on every request. It is paired with request signing: each request is also signed with your App Secret (see the Authentication tag). The App Secret itself is NEVER transmitted — it is only the HMAC signing key.
Request
This endpoint expects an object.
from
Optional agent number. If omitted, it is resolved from the existing mapping.
to
Recipient phone number (used as chat identifier for 1:1).
chatGuid
Optional chat GUID for group or direct lookup.
Response
Read receipt queued
ok
data
Endpoint-specific payload wrapped in a standard success envelope.
meta
Errors
400
Bad Request Error
401
Unauthorized Error
404
Not Found Error
500
Internal Server Error
503
Service Unavailable Error
504
Gateway Timeout Error
