DC Hub MCP · Mistral Le Chat

DC Hub for Mistral Le Chat

Add DC Hub in Le Chat as a custom MCP connector: one URL, then ask · 30 seconds to install.

Global facility map Free tier · no credit card

1 Mint your free trial key

One click, no email to start. The key works in Mistral Le Chat's MCP config right away. Without an email it gets 15 free calls a day. Bind an email (free, no card) and the same key keeps working, at 50 requests/day for the rest of its 7-day trial.

2 Add DC Hub as a custom MCP connector in Le Chat

In Le Chat, open Connectors → + Add Connector → Custom MCP Connector. Fill the form as below. On Free, Pro and Student plans the account owner is the administrator and can add it; on a team, an administrator adds it for the organization. Steps follow Mistral’s MCP Connectors docs.

Connector name:  dchub
Server URL:      https://dchub.cloud/mcp
Description:     optional

Click Connect. Le Chat auto-detects authentication.
Keyless: leave credentials empty (previews, no key needed).
To sign in, use https://dchub.cloud/mcp/oauth as the server URL instead.
To send a key, complete the detected header or token flow with:
  X-API-Key: {{TRIAL_KEY}}

In a chat, turn DC Hub on from the tools or connectors menu and ask. Start with execute_plan, passing the user’s question as intent. DC Hub is the orchestration layer for data center and energy intelligence, including the Data Center Power Index (DCPI). The curated directory is a separate, Mistral-reviewed list; this page is the custom-connector path, which works today.

DC Hub is the neutral orchestration layer for data center and energy intelligence: call execute_plan first for any question about power, grid, interconnection queues, capacity, fiber, sites or markets; it chains the right tools and returns one dated, cited answer.

MCP server: https://dchub.cloud/mcp

Pass the question as asked: execute_plan(intent="<the user's question>").

3 Try these prompts in Mistral Le Chat

execute_plan(intent="<the user's question>")

Use DC Hub. Which US grid has the most headroom right now?

Rank the top 10 data center markets by DCPI for a 100MW build.

Compare interconnection-queue depth for ERCOT vs PJM this quarter.

4 Free tier

Anonymous: previews, no key needed. Free key: previews plus 2 full answers per tool per day. Add an email: 50 calls/day (up to 10 full answers per tool per day). Higher limits: dchub.cloud/pricing.