# Notion's Custom Agents API opens to public beta

By Steven Van · 2026-08-28

A new Agent SDK lets outside apps hold conversations with, read history from, and trigger Notion's Custom Agents.

**Notion**'s Custom Agents API is now in public beta, alongside a Notion Agent SDK for reaching Custom Agents from outside Notion. Developers can hold a conversation with an agent and read back previous chats, or trigger one from another app or workflow.

Details are in the [announcement](<https://x.com/i/status/2093390269333057987>).

![](<https://pbs.twimg.com/media/HQ0218laYAA7LoI.jpg>)

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

Notion

All-in-one workspace for notes, docs, projects, and wikis — with AI built in for writing, summarizing, and organizing.

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

[Read Notion's Custom Agents API opens to public beta on Creators Toolbox](<https://creatorstoolbox.com/blog/notion-custom-agents-api-in-public-beta>)

---
Canonical source: https://creatorstoolbox.com/blog/notion-custom-agents-api-in-public-beta