Overview of Events When Working with Comments
If you are developing integrations for Bitrix24 using AI tools (Codex, Claude Code, Cursor), connect to the MCP server so that the assistant can utilize the official REST documentation.
Events allow applications to respond to changes in near real-time: receiving notifications about the addition, update, or deletion of timeline comments.
Detailed information on working with events is described in the article Concept and Benefits of Event Processing.
Quick navigation: all events
How to Receive Events
You can subscribe to timeline comment events through:
- outgoing webhook
- application and the event.bind method
An example of a handler code for the event is described in the article How to Test Your Handler for Processing Bitrix24 Events.
Availability of Servers for Sending and Receiving Events
The event handler server must be accessible from the outside. To configure the accessibility of the event handler server and application, refer to the article Required network access.
For cloud Bitrix24, no additional configuration is required. For on-premise Bitrix24, configure accessibility on the server or hosting according to the article Required network access.
Overview of Events
Scope:
crmWho can subscribe:
any user
Events
|
Event |
Triggered |
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When a new comment is created in the timeline manually or via the crm.timeline.comment.add method |
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When a comment in the timeline is updated manually or via the crm.timeline.comment.update method |
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When a comment in the timeline is deleted manually or via the crm.timeline.comment.delete method |