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ChatGPT

Connect ChatGPT to your Naumu spaces over MCP, including Deep Research with search and fetch.

Updated June 2, 20262 min read

You can connect ChatGPT to your Naumu account so it can work directly with your spaces.

Like the Claude connector, this works through a remote MCP server — the open standard AI apps use to reach outside tools. Once connected, ChatGPT acts on your behalf as the signed-in Naumu user, with your exact permissions, and you can revoke that access at any time.

The connector URL

The connector URL is always the Naumu front-end origin — the same naumu.ai address you use in your browser:

Code
https://naumu.ai/api/mcp

Leave any OAuth Client ID and Secret fields blank. Naumu registers the app for you automatically during sign-in, using Dynamic Client Registration (DCR) — there are no credentials to copy or manage.

Use the front-end origin (naumu.ai), not a backend address. Sign-in and consent rely on your Naumu session, which lives on the front-end origin.

Connect ChatGPT

ChatGPT's menus vary between versions, so these steps stay a little general:

  1. Add a custom MCP connector wherever ChatGPT supports them — for example, in Developer Mode.
  2. Use the server URL https://naumu.ai/api/mcp, and leave any OAuth client fields blank.
  3. Sign in through OAuth and approve access on the Naumu consent screen.

Deep Research

Naumu provides ChatGPT-compatible search and fetch tools, so the connector works with ChatGPT's Deep Research:

  • search finds matching nodes across your spaces.
  • fetch retrieves the full content of any result.

What it can access

A connected app can use your full set of Naumu tools, across every space your account can reach: searching and reading content, reading your graphs, nodes, threads, notes, and canvases, and creating or updating that content. Because ChatGPT acts as you, it inherits your permissions exactly — it cannot see or change anything you couldn't yourself.

Revoke access

You can cut off ChatGPT's access at any time in Naumu, under Settings → Connected Apps. Revoking takes effect immediately, and you don't need to delete the connector in ChatGPT first.

Related

  • Claude — connect Claude the same way, over MCP.
  • Local MCP — connect coding agents like Claude Code and Cursor with an API key.
  • Search — how Naumu ranks the results a connector's search returns.
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