Actions101
- Bot Actions
- Chat Actions
- Get Chat
- Get Chat Administrators
- Get Chat Member Count
- Get Chat Member
- Ban Chat Member
- Unban Chat Member
- Restrict Chat Member
- Promote Chat Member
- Set Chat Administrator Custom Title
- Set Chat Permissions
- Export Chat Invite Link
- Create Chat Invite Link
- Edit Chat Invite Link
- Revoke Chat Invite Link
- Approve Chat Join Request
- Decline Chat Join Request
- Set Chat Photo
- Delete Chat Photo
- Set Chat Title
- Set Chat Description
- Pin Chat Message
- Unpin Chat Message
- Unpin All Chat Messages
- Leave Chat
- Set Chat Menu Button
- Get Chat Menu Button
- Set Chat Sticker Set
- Delete Chat Sticker Set
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- Send Message
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- Send Chat Action
- Edit Message Text
- Edit Message Caption
- Edit Message Media
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- Edit Message Live Location
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- Stop Poll
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- Delete Messages
- Payment Actions
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Chat → Unpin All Chat Messages
AI-generatedSummary
Removes all pinned messages from a specified Telegram chat.
Inputs
- chat_id (required) — Unique identifier for the target chat or username (@channelusername)
Output shape
no body — success/failure only
Returns the API response status; errors are thrown if the request fails.
Examples
Example 1: Cleanup a group chat before a scheduled announcement
Configure chat_id to the target group and execute the node.