Command+K for Claude Code

com.commandplusk/command-k

Set up and run an in-product AI assistant: widgets, knowledge, MCP connections, usage.

client:Claude Code transport:streamable-http

Install Command+K in Claude Code

run in your project directory

claude mcp add --transport http command-k https://commandplusk.com/api/public/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs