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Grok Connectors Integrate External Tools and Data Sources

Grok users can now connect the AI assistant to external tools and data sources through prebuilt connectors or custom Model Context Protocol (MCP) servers, allowing direct access within conversations.

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Source · Aug 18, 2026, 3:09 AM · On Illumora · Aug 18, 2026, 3:43 AM

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Read the source →xAI Docs — Connectors | SpaceXAI Docs
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xAI has introduced connectors for Grok, enabling the AI assistant to access external tools and data sources directly within a conversation. This functionality is available to all Grok users, allowing actions such as searching email, browsing cloud storage files, or checking calendars without leaving the chat interface.

For Grok Business and Enterprise users, a team administrator must provision a connector in the cloud console before it becomes available to organization members. Built-in connectors, maintained by xAI, integrate natively with Grok and authenticate via OAuth, requiring a single sign-in for on-demand data access. Grok automatically uses a connector's tools when questions relate to that service.

Key Points

  • Grok connectors allow the AI to access external tools and data sources directly within a conversation.
  • All Grok users can utilize connectors, including prebuilt options and custom Model Context Protocol (MCP) servers.
  • Grok Business and Enterprise plans require a team admin to provision connectors via the cloud console.
  • Built-in connectors are maintained by xAI, integrate natively, and use OAuth for authentication.
  • A catalog of pre-configured OAuth connectors for third-party services is available, requiring only sign-in.
  • Users can bring their own MCP server to connect Grok to services not in the catalog, using an open standard for AI assistant interaction.
  • The OneDrive connector, available for Grok Business and Enterprise, allows browsing, reading, and uploading files in personal cloud storage.

Context

According to xAI, connectors allow Grok to interact with external services, expanding its capabilities beyond its core model. The Model Context Protocol (MCP) is described as an open standard designed to facilitate AI assistants' interaction with external tools and data sources through a unified protocol. For Grok Business and Enterprise plans, team administrators manage connector provisioning through the cloud console, ensuring organizational control over external service access, as detailed by xAI.

Why It Matters

This capability changes how users interact with Grok by integrating it directly with their existing digital workflows and data, potentially increasing the AI's utility for information retrieval and task execution.

What To Do

  • Review the available built-in and catalog connectors at grok.com/connectors to see if your services are supported.
  • For Grok Business or Enterprise users, team administrators should explore the cloud console at console.x.ai to provision connectors.
  • Developers needing to connect unsupported services can investigate building a custom Model Context Protocol (MCP) server.
  • Grok Business and Enterprise users interested in cloud storage integration can examine the OneDrive connector's setup requirements, including Azure AD Tenant ID and admin consent.