# Custom Agent session tools in Notion MCP

By Steven Van · 2026-08-27

Notion MCP now supports finding and working with Custom Agent sessions.

[Notion](<https://creatorstoolbox.com/tools/notion>) MCP now includes tools for working with Custom Agent sessions. Developers building on the MCP server can:

- query or search for sessions

- start a new session

- send a follow-up message to a session

- check or wait for a session's status

- stop a run

- list or read a session's events

Details are in the [changelog](<https://developers.notion.com/page/changelog#august-27-2026>).

[![](<https://notion-demo.mintlify.app/images/og-image.png>)](<https://developers.notion.com/page/changelog#august-27-2026>)

![Notion](<https://www.google.com/s2/favicons?domain=notion.so&sz=128>)

Notion

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[View Notion →](<https://creatorstoolbox.com/tools/notion>)

Sources

[Original source](<https://developers.notion.com/page/changelog#august-27-2026>)

[Read Custom Agent session tools in Notion MCP on Creators Toolbox](<https://creatorstoolbox.com/blog/notion-custom-agent-session-tools-in-notion-mcp>)

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Canonical source: https://creatorstoolbox.com/blog/notion-custom-agent-session-tools-in-notion-mcp