Reference
message.status_changed — Outgoing message status changed
An outgoing message was read (read — one event per read mark), failed to send (failed) or could not be confirmed (unverified).
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An outgoing message was read (read — one event per read mark), failed to send (failed) or could not be confirmed (unverified).
Since web 1.7.0, worker —.
| Name | Value |
|---|---|
| Code | message.status_changed |
| Group | Messages |
| Status | Subscribable |
| Scope needed to receive it | messages.read |
| Tied to one account | Yes |
| Only the connection that caused it receives it | No |
| Filters that apply | chat_types, exclude_sent_by, exclude_connection_ids, exclude_own_connection, conversation_ids, conversation_tags |
Fields dropped in thin content mode |
message.text, message.reply_to.text, message.quote_text, conversation.title, conversation.topic.title |
| Fields written by outside people (untrusted) | conversation.title |
JSON Schema
https://tlg.builera.app/schemas/events/message.status_changed/2.json
Sample payload (exactly what webhooks.test sends)
{
"specversion": "1.0",
"id": "evt_01JDOCSSAMPLE",
"source": "https://tlg.builera.app/ws/07c2e5e1-c42f-4212-851b-c55b6dd7989d",
"type": "message.status_changed",
"time": "2026-10-21T13:45:00.123Z",
"datacontenttype": "application/json",
"dataschema": "https://tlg.builera.app/schemas/events/message.status_changed/2.json",
"platform": "telegram",
"workspaceid": "07c2e5e1-c42f-4212-851b-c55b6dd7989d",
"accountid": "1a7d2c40-5b1e-4e7a-9d3f-6c2b8e1f0a11",
"seq": "000000000000000",
"schemaversion": "2",
"correlationid": null,
"causationid": null,
"test": true,
"replay": false,
"data": {
"status": "read",
"read_up_to_tg_message_id": 8813,
"message": null,
"conversation": {
"id": "9f2e4b6a-1c3d-4e5f-8a9b-0c1d2e3f4a5b",
"chat_type": "direct",
"title": "Nguyễn Văn A",
"peer_tg_id": "456789",
"topic": null,
"assignee_id": null,
"tags": [
"vip"
],
"campaign_id": null,
"lock": null
},
"account": {
"id": "1a7d2c40-5b1e-4e7a-9d3f-6c2b8e1f0a11",
"label": "Sale 1",
"username": "sale_demo_1",
"tg_user_id": "100200300"
},
"links": {
"app": "https://tlg.builera.app/w/07c2e5e1-c42f-4212-851b-c55b6dd7989d/inbox?c=9f2e4b6a-1c3d-4e5f-8a9b-0c1d2e3f4a5b"
},
"untrusted_fields": [
"conversation.title"
]
}
}