Runtime Cloud for Claude.ai

com.withruntime/runtime

Linux microVM sandboxes for AI agents: run commands, files, processes, pause and wake.

client:Claude.ai transport:streamable-http runtime:npm

Install Runtime Cloud in Claude.ai

Settings → Connectors → Add custom connector

https://api.withruntime.com/mcp

Claude 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

Runtime Cloud in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Runtime Cloud MCP server