Custom Webhook Events in Telegram
Send custom webhooks from any external system, and Notis delivers messages to Telegram instantly. Connect anything to your automation.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Send Message
Send a text message to a telegram chat using the bot api.
Why this helps
Many tools and custom systems can't trigger Linear or Telegram directly. Founders build messy workarounds or miss events from tools that matter, creating blind spots and fragmentation.
- Trigger automations from any external tool or system
- Unify alerts from disparate tools in one channel
- Build custom workflows beyond standard Linear-Telegram
- Extend Notis to your entire tech stack
Setup
Build it in a few focused steps.
- 1Connect Linear and Telegram to Notis.
- 2Ask Notis: 'Create a webhook that sends a Telegram message when triggered.'
- 3Notis generates a unique webhook URL for your automation.
- 4Configure your external system (API, form submission, custom backend) to POST to that webhook, and test with one event.
Questions about this workflow
What systems can trigger the webhook?
Any system that can send an HTTP POST request: custom APIs, Zapier, scripts, form backends, databases, etc.
Can I customize the Telegram message based on webhook data?
Yes. Tell Notis which webhook fields to include in the message, and it will parse and format them automatically.
Is the webhook secure?
Notis generates a unique URL for each automation. You can regenerate it if compromised, and request signatures on webhooks for extra security.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Linear to Telegram. A trigger fires from one place; an action lands in another.
Linear triggers
Telegram actions
Comment Received Trigger
Triggered when a comment is received.
Answer Callback Query
Use this method to send answers to callback queries sent from inline keyboards. the answer will be displayed to the user as a notification at the top of the chat screen or as an alert.
Issue Created Trigger
Triggered when a new issue is created.
Delete Message
Delete a message, including service messages, with certain limitations.
Issue Updated Trigger
Triggered when an issue is updated. For example labels are changed, issue status is changed, etc.
Edit Message
Edit text messages sent by the bot.
Private Team Comment Created
Fires when a new comment is posted on an issue in a private Linear team (polled with the connected user's token).
Export Chat Invite Link
Generate a new primary invite link for a chat; any previously generated primary link is revoked. the bot must be an administrator in the chat for this to work and must have the appropriate administrator rights.
Private Team Issue Created
Fires when a new issue appears in a private Linear team (polled with the connected user's token).
Forward Message
Forward messages of any kind. service messages can't be forwarded.
Private Team Issue Properties Updated
Fires when properties on an issue change in a private Linear team (polled with the connected user's token).
Get Chat Info
Get up to date information about the chat (current name of the user for one-on-one conversations, current username of a user, group or channel, etc.).
Project Created
Fires when a new Linear project is created. Covers projects in both public and private teams — polls with the connected user's token, so visibility matches what the connected user can see in Linear.
Get Chat Administrators
Get a list of administrators in a chat. on success, returns an array of chatmember objects that contains information about all chat administrators except other bots.
Project Properties Updated
Fires when properties on a Linear project change (status, lead, target date, priority, etc.). Covers projects in both public and private teams — polls with the connected user's token.
Get Chat History
Get chat history messages. note: this uses the getupdates method with specific parameters to retrieve historical messages.
Connect any two apps with Notis in the middle.
Not just Linear and Telegram. Any combination from 985+ integrations.
When this happens · Trigger
Do this · Action
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