project.bot.connected

When this fires

A creator completes the bot-connectivity flow and a Telegram bot is bound to the project. The bot starts responding to subscriber messages immediately after this event.

Every surface that binds a bot raises it: the Connect Bot modal on the dashboard, the platform bot's connectivity conversation, and Disaster Recovery when a lost bot is replaced with a new token or a registered standby bot takes over.

Required ability

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

Payload

{
  "id": "evt_01HX...",
  "type": "project.bot.connected",
  "created_at": "2026-05-18T10:05:00Z",
  "api_version": "2026-05-01",
  "project_id": "7f3d1c92-8b45-4e6a-9d21-5c8e0a4b6f13",
  "data": {
    "project_id": "7f3d1c92-8b45-4e6a-9d21-5c8e0a4b6f13",
    "bot_id": "5e93b1d7-4a20-4c68-8f51-9b0d27e6a34c",
    "bot_name": "Research Premium",
    "bot_url": "https://t.me/ResearchPremiumBot"
  }
}

Field reference

Field	Type	Notes
`id`	string ULID	Unique event id, prefixed `evt_`. Use for idempotent processing.
`type`	string	Always `project.bot.connected` 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.project_id`	string UUID	Mirrors top-level `project_id`.
`data.bot_id`	string UUID	bot identifier.
`data.bot_name`	string	Telegram bot display name (getMe `first_name`), not the username. The username is the last path segment of `bot_url`.
`data.bot_url`	string	Public `t.me/..` URL for the bot.

Caveats

Bot tokens are never included in the payload. Use the bot_id for any cross-reference back to the dashboard.
Rotating a bot inside the Telegram bot's own flow fires project.bot.disconnected followed by project.bot.connected for the new bot. Rotating from the web dashboard emits neither event.

project.bot.disconnected — paired transition.
project.bot.status_changed — health monitoring, probed hourly.
project.resource.status_changed — the same health monitoring for channels and groups.
Project events overview — back to family overview.