# Notion Custom Agents Can Now Call Sub-Agents

By Steven Van · 2026-09-15

Notion Custom Agents can now delegate focused work to sub-agents, each with its own instructions, context, access, and model.

[Notion](<https://creatorstoolbox.com/tools/notion>) Custom Agents can now call sub-agents, and each sub-agent runs with its own instructions, context, access, and model.

The idea is that big workflows are rarely a single job. A primary agent can hand off focused pieces of work to other Custom Agents, then bring the results back together to finish what it was asked to do. Notion describes a Mobile App PM agent that sends bug reports to a triage agent and metrics questions to a reporting agent, then combines the answers into one Slack update.

- A Custom Agent can call other Custom Agents as sub-agents.

- Each sub-agent has its own instructions, context, access, and model.

- The primary agent decides when to delegate and uses each response to complete the original task.

- Notion cites Remote running its IT help desk on five agents this way.

The feature was introduced in a post from Notion; see the [announcement](<https://x.com/NotionHQ/status/2099934640056553723>).

[![](<https://pbs.twimg.com/media/HSR2YZxaAAE5SO9.jpg?format=jpg&name=orig>)](<https://x.com/NotionHQ/status/2099934640056553723>)

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

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[Original source](<https://x.com/NotionHQ/status/2099934640056553723>)

[Read Notion Custom Agents Can Now Call Sub-Agents on Creators Toolbox](<https://creatorstoolbox.com/blog/notion-custom-agents-can-now-call-sub-agents>)

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Canonical source: https://creatorstoolbox.com/blog/notion-custom-agents-can-now-call-sub-agents