project.resource.unlinked

When this fires

A previously linked Telegram chat is unbound from the resource by the creator, through the REST API or MCP.

Required ability

project-resource:view — token must carry this at mint time to subscribe an endpoint to this event.

Payload

{
  "id": "evt_01HX...",
  "type": "project.resource.unlinked",
  "created_at": "2026-05-18T10:05:00Z",
  "api_version": "2026-05-01",
  "project_id": "7f3d1c92-8b45-4e6a-9d21-5c8e0a4b6f13",
  "data": {
    "resource": {
      "id": "b73c5f21-9d80-4a6e-8215-4f70ce13a9d6",
      "title": "Sunday Slate Channel",
      "type": "channel",
      "chat_id": null,
      "active": true
    }
  }
}

Field reference

Field	Type	Notes
`id`	string ULID	Unique event id, prefixed `evt_`. Use for idempotent processing.
`type`	string	Always `project.resource.unlinked` for this event.
`created_at`	ISO 8601 timestamp	Server-side emission time.
`api_version`	string	Webhook API contract version.
`project_id`	string UUID	Project this event belongs to.
`data.resource`	object	The resource after unlinking. The row still exists.
`data.resource.id`	string UUID	Resource that was unlinked.
`data.resource.title`	string	Resource title.
`data.resource.type`	string	One of `channel`, `group`, `supergroup`.
`data.resource.chat_id`	null	Always `null` on this event — the chat binding is what was removed.
`data.resource.active`	boolean	Active flag, unchanged by unlinking.

Caveats

The resource row is preserved; only the chat binding is removed. To delete it entirely, see project.resource.deleted.
Active subscribers may receive member.resource_removed as access is revoked.

project.resource.linked — paired transition.
project.resource.deleted — terminal state.
Project events overview — back to family overview.