OnlyMCP for Claude.ai
com.only-mcp/onlymcp
Skills, agents and memory in the cloud, plus a gateway to your other MCP servers.
client:Claude.ai
transport:streamable-http
runtime:npm
Install OnlyMCP in Claude.ai
Settings → Connectors → Add custom connector
https://only-mcp.com/api/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs