What LeanMCP does
LeanMCP is infrastructure for building, deploying and monitoring MCP (Model Context Protocol) servers and AI agents. It is for developers and teams that ship agent tools to clients such as Claude Desktop, Cursor and Windsurf. An open source SDK lets developers define tools, resources, prompts and auth with TypeScript decorators or Python APIs, and a managed platform deploys servers to edge infrastructure with one command. The site also names an AI gateway with load balancing and failover, OAuth authentication with role based access, rate limiting, secrets management, auto scaling, and observability with tracing and logs. Pricing is freemium: a free Developer plan, a Scale plan at $99 per month, and custom Enterprise plans.
How LeanMCP compares with its closest alternatives
3 of the 5 closest alternatives have a free plan; LeanMCP does not. 4 of the 5 offer an API, as LeanMCP does. LeanMCP offers a web app, a command-line tool and a self-hosted version. Of the 4 alternatives with platforms on record, all 4 offer a web app, 1 offers a command-line tool and none offers a self-hosted version. LeanMCP was founded in 2026; the alternatives were founded between 2024 and 2025, 3 of them earlier. LeanMCP is based in Singapore; all the 3 alternatives with a known headquarters are in Singapore too.