Telegram

Integrations

Connect Castrel to Telegram for bot message sending and notification delivery.

Overview

To use Telegram tools, create a Connector with the following fields:

Field	Required	Description
`instance_name`	Yes	Display name for this connector instance
`token`	Yes	Telegram Bot Token (obtained by creating a bot via @BotFather)

Bot Token format: {bot_id}:{secret}, e.g., 1234567890:AAxxxxxx.

This connector provides Telegram bot message sending and notification capabilities.

Message sending: Send text messages to specified Chat IDs (users, groups, or channels)
Markdown messages: Send rich-text notifications supporting Markdown formatting
Alert push: Push monitoring alerts and reports to Telegram groups or individuals
File sending: Send document and image attachments

Feishu / Lark

Connect Castrel to Feishu (Lark) for receiving messages, sending notifications, and bot interactions.

Connect Castrel to Email for sending email notifications within workflows.