When you connect ChatGPT to Nomio, ChatGPT will be able to search the agreements, data points, documents and clauses in your Nomio repository, and use that alongside other services connected to ChatGPT.

How to Connect

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Custom connectors in ChatGPT are available on Plus, Pro, Business, Enterprise and Edu plans.

On Business, Enterprise and Edu, a workspace owner or admin may first need to enable connectors for the workspace. If you don't see the option, check with your workspace admin or get in touch.

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  1. Ask Nomio to enable External Agents on your account.

  2. In ChatGPT, open Settings → Apps.

  3. Go to Advanced Settings and enable Developer Mode.

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    We’re currently working to become a non-custom connector on ChatGPT: once we’ve done that, you won’t need to enable Developer Mode.

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  4. Click Create App.

  5. Enter the following details:

    Name Nomio
    Connection **https://region.nomio.com/mcp**
    where region is either app (UK), eu or us.
    Authentication OAuth

  6. Click Create / Connect. You'll be prompted to sign in to Nomio and authorise access.

  7. Once you approve, the connector is live.

    To test it, start a new chat, enable Nomio from the connectors / tools menu, and ask:

    List my agreements in Nomio

    If your real data comes back, you're connected!

Security

When a user connects an LLM from an AI provider like ChatGPT to Nomio, the LLM requests data through the Nomio MCP server. The same permissions apply as when using Nomio directly i.e. each user can only access the agreements and data they can already see in the Nomio application. If a user can't see something in Nomio, they can't share it with the LLM.

The data supplied by Nomio via the MCP server is then processed by the LLM under the terms you have in place with the AI provider, not under your agreement with Nomio. Therefore, we cannot accept any liability or responsibility for the actions of the AI provider - including the LLM's answers, its availability, or how it handles your data.

We strongly recommend only connecting Nomio to a professionally licensed LLM and ensuring you carefully review the legal terms that apply with the AI provider. This is to give you visibility and control over how your data is handled, where it's processed, and whether it's used to train their models