Grok

Grok supports MCP servers through custom connectors, configured at grok.com.

Setup

1. Go to grok.com/connectors and click New Connector → Custom.
2. Paste the MCP server URL: https://<your-workspace>.plaid.cloud/mcp.
3. Complete sign-in when Grok redirects you to PlaidCloud. You’ll see an Application Access Request page naming the requesting application and the redirect URI it will send credentials to — check both match Grok before approving.

Company Plans

Business and Enterprise workspaces route connector setup through a team admin: a workspace admin provisions the connector at grok.com/connectors, after which members connect their own account to it.

Refreshing Access

If Grok reports the connection needs reauthorization, repeat the sign-in step — the connector keeps its URL, so you don’t need to re-add it from scratch.