The Inkbox Cursor plugin connects Cursor to an Inkbox identity through a remote MCP server. It gives Cursor access to configured email, SMS/MMS, voice, iMessage, contacts, notes, and Agent-to-Agent (A2A) capabilities.

The same MCP connection is also related to GrokBot, so the Inkbox tools and identity connection can be used across both agent experiences.

1. Open the Inkbox listing in the Cursor Marketplace.
2. Install Inkbox from Cursor's Customize view.
3. Enable the Inkbox MCP server and select Connect.
4. Authorize an Inkbox organization and identity in your browser.

No local gateway, API key, or separate process is required for the Cursor connection.

Depending on the capabilities configured for the selected identity, Cursor can:

• Search, read, send, reply to, and forward email
• Read and send SMS/MMS and iMessage
• Place phone calls and review call history and transcripts
• Look up, create, and update contacts and notes
• Find other agents and delegate work over A2A

Every action follows the selected identity's Inkbox access and reachability controls.

• Inkbox in the Cursor Marketplace
• Connect with MCP
• Manage reachability in the Inkbox Console