Send Cal booking confirmations to Telegram
A new meeting lands in Cal. Notis sends the confirmation to Telegram, so you can keep moving without switching apps to copy the details.
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
Booking details can get buried across tabs, leaving founders to reopen Cal just to confirm when and where a meeting is happening.
- See new booking details in the chat you already use.
- Reduce manual copying and checking after scheduling.
- Include only the meeting details available in the incoming request.
Setup
Build it in a few focused steps.
- 1Connect Cal and Telegram once in the Notis portal.
- 2Create an automation in Automations, or tell Notis in plain language from any channel.
- 3Describe the outcome: send a concise Telegram confirmation using the booking details received.
- 4Choose a webhook trigger and select where run reports should go.
- 5Test with one real Cal booking request.
Questions about this workflow
Does Cal provide a trigger event for this workflow?
Cal has no listed trigger events here, so this workflow starts from a Notis webhook. Send the webhook the booking details you want Notis to use.
Can the message include a meeting link?
Yes, if the incoming request includes a meeting link. Notis cannot supply details that were not provided.
Where do I tell Notis what the message should say?
Describe the outcome in the automation prompt in plain language. The flow does not use field mapping.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Cal to Telegram. A trigger fires from one place; an action lands in another.
Cal triggers
Telegram actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
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.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Delete Message
Delete a message, including service messages, with certain limitations.
Edit Message
Edit text messages sent by the bot.
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.
Forward Message
Forward messages of any kind. service messages can't be forwarded.
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.).
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.
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.
Cal and Telegram, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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