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Connecting your team

Connect Mistral Vibe to Noli

Add Noli to Mistral Vibe (formerly Le Chat) as a custom MCP connector, sign in once, and ask it about your customers, pipeline, projects and notes.

This guide is for anyone who uses Mistral's assistant at chat.mistral.ai. It was called Le Chat until May 2026 and is now called Vibe. You add Noli once as a custom connector, sign in once, and Vibe can then look things up in your business and get work done in it.

Which plans can do this

Mistral lists custom MCP connectors as a beta feature and does not say which plans include it, so check under Connectors on your account. Only an admin of the account can add connectors. On the Free, Pro and Student plans you are your own admin. On a Team or Enterprise plan, ask your admin.

Before you start

You need your Noli connection address. In Noli, open the account menu in the top right and choose AI assistants, then click Copy next to the address. It is always:

https://app.noliai.com/api/agent/mcp

Connect it

Mistral moves these menus around, so the names on yours may differ slightly.

  1. Open Connectors in the left sidebar.
  2. Click + Add Connector, then open the Custom MCP Connector tab.
  3. Fill in:
    • Connector name: Noli (no spaces or special characters)
    • Server URL: your connection address
    • Description: optional, something like "My business: customers, deals, projects and notes"
  4. Click Connect. Vibe detects Noli's sign-in on its own. A Noli sign-in window opens. Sign in with the account you use for Noli and approve the connection.

Use it in a chat

Click + (or type /) in the message box, open Tools, and switch on Noli.

What to try first

Start a new chat with Noli switched on and try:

  1. "Check my Noli capabilities." Vibe should list the parts of Noli it can reach.
  2. "Who are my five most recent contacts in Noli?"
  3. "Create a project in Noli called Connection test, then delete it." The project appears straight away. The delete does not: Vibe should tell you it is waiting for your approval, and you will find it under Needs you in your Command Center. Approve it there to finish the test.

Keep Vibe to one area

To let Vibe see only part of Noli, add ?products= to the address before you paste it, for example https://app.noliai.com/api/agent/mcp?products=crm. The names you can use are in Use Noli from your AI assistant.

If something does not work

  • The sign-in window does not open. Allow pop-ups for chat.mistral.ai and try again.
  • "Connection refused", or the connector will not add. Check the address, especially anything after ?products=. A misspelled product name makes Noli refuse the connection on purpose.
  • No Noli tools show up. Switch Noli on under +, then Tools, for that chat. Then ask it to check your Noli capabilities.
  • You cannot see Custom MCP Connector. Only admins can add connectors. On a Team or Enterprise plan, ask yours.

Disconnect

Open Connectors and disconnect Noli from the same page. Access stops straight away.

Disconnecting stops Vibe from reaching Noli. Your Noli account and everything in it stay exactly as they are.

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