Connect Your Tools with MCP

Updated November 2, 2026 — Le Chat is now Vibe. Since May 28, 2026, Le Chat has been rebranded as Vibe (still at chat.mistral.ai): a single agent for work and code, carrying over your conversations, settings, and subscriptions. The legacy Le Chat experience remains accessible in Chat mode; in Work mode, agents are now skills (invoked with @), memories serve as the knowledge base, and deep search is the Deep Research skill. The plans are now called Mistral Free, Pro, Team, and Enterprise. This lesson uses the name Vibe; note that some menus described here may have changed names or locations.

MCP: When Vibe Acts Inside Your Tools

Until now, you have used Vibe as a conversational assistant: you ask a question, it answers, and you manually transfer the result into your tools. With MCP (Model Context Protocol), this back-and-forth disappears. Vibe no longer just writes responses; it acts directly within your applications.

MCP is an open protocol that links Vibe to your professional tools—Notion, Google Drive, Gmail, Slack, your CRM, and your billing software. It can scan your Gmail inbox to generate a summary, create a Notion page containing meeting minutes, locate the latest quote sent to a client in your Drive, or send a follow-up email directly from your own inbox. You grant access once, and it completes entire tasks rather than fragments.

Enable Connections in Mistral Pro

MCP is available in the Mistral Pro plan at $14.99/month, and activation takes two minutes. Open Vibe, go to Settings, and look for the “Connections” or “Connected Tools” section. Browse the list of available integrations, click the one you want to connect, and follow the authorization steps.

This authorization relies on OAuth, the same mechanism behind the “Sign in with Google” button you already use without thinking about it. You never share your password with Mistral; the third-party service issues an access token that you can revoke at any time.

Integrations That Matter for SMEs

For most small and medium-sized enterprises (SMEs), Google Workspace offers the best return on investment because it covers four daily tools in a single setup. With Gmail, you can ask, “Summarize my unread emails from this morning” or “Draft and send a follow-up email to Mr. Dupont.” With Drive, you can run, “Find the signed contract with [client] from January,” followed by, “Create a document with these minutes.”

Calendar responds to “What are my appointments tomorrow?” and executes “Block a slot on Tuesday to prepare the X file.” Finally, Sheets handles “Update the sales tracking spreadsheet with these figures” without you ever opening the file.

If your SME relies on Notion as a knowledge base or project management tool, the integration turns Vibe into your workspace secretary: “Add a task to the [name] project with high priority and a deadline of April 15,” “Summarize the notes from the last team meeting in Notion,” or “Create a project page for the new client [name] using our template.”

For internal communication, Slack works the same way, in both directions: “Send a message to the #sales channel with this week’s results summary” to broadcast, or “Summarize the important messages I missed in the #support channel this week” to catch up.

The list of connectors grows regularly. As of April 2026, it also includes GitHub for technical project management, Jira for ticket tracking, HubSpot and Salesforce for CRM, Stripe for payments, and many other professional tools.

Open Your Tools Without Taking Risks

Is it safe to give access to your tools? The framework is clear: Mistral accesses only the services you have explicitly authorized and executes only the actions you request. There is no access without authorization, no storage of your credentials, no autonomous initiative, and OAuth connections are revocable at any time.

However, best practices beat theoretical guarantees. Connect a single tool to start—Google Drive is the ideal candidate—and add the next one only after you have mastered the first. Check the requested permissions: some integrations distinguish between read-only and read-write access, and read-only is often sufficient. Disable connectors you no longer use. One point is non-negotiable: do not connect your bank accounts. MCP is not designed for financial data of this sensitivity level.

Your First Workflow Tonight

The best way to understand MCP is to try it on a low-stakes example:

1. Connect Google Drive in Vibe settings
2. Ask: “Search my Google Drive for the most recent document containing the word quote”
3. Vibe finds the file and provides a summary
4. Follow up: “Create a new document in my Drive titled Quote Tracking April 2026 with a summary table based on this quote”

In two exchanges, you have just automated a search and formatting task that would have taken you about ten minutes. This is the moment Vibe stops being a conversational assistant and becomes an execution assistant.

Pricing as of August 5, 2026 — prices change regularly: before calculating any budget, verify the current rates on the official Mistral pricing page.

Key Takeaways

• MCP connects Vibe directly to your professional tools (Google, Notion, Slack, etc.)
• Available in the Mistral Pro plan at $14.99/month
• Connections use OAuth—secure and revocable at any time
• Start with a single tool (Google Drive recommended) before adding others
• MCP transforms Vibe from a conversational assistant into an operational assistant