MetaMCP

OS for MCP servers. 4 tools, infinite capability.

Collapse N child MCP servers into 4 tools. Your LLM sees ~1,000 schema tokens.

Lazy spawning, LIFO eviction, circuit breaker, and bounded pool management.

Isolated code execution with 15 security protections. Compose across servers in one call.

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Set up MetaMCP and make your first tool call in under 5 minutes.

Compose multi-server workflows in a single mcp_execute call.

Describe what you need. MetaMCP finds, installs, and configures the right server.

mcp_discover, mcp_provision, mcp_call, and mcp_execute explained.

Set up MetaMCP as your MCP proxy in Claude Desktop.

The .mcp.json format, server entries, environment variables, and CLI flags.

Architecture, tools, pool, and sandbox

Setup, configuration, and integration

Tool schemas, CLI flags, and config