MCPs › Lean LSP MCP
Enables LLM agents to interact with the Lean theorem prover through the Language Server Protocol, providing tools for analyzing Lean projects, accessing diagnostics, goal states, documentation, and searching for theorems using both local and external search services.
Not monetized yet
Turn Lean LSP MCP’s tool calls into revenue: one disclosed sponsored slot, 70% revenue share, fail-open by design.
Install Lean LSP MCP
For anyone using Lean LSP MCP — no Lulu account needed# stdio server — install per the repository README: https://github.com/ooo0ooo/lean-lsp-mcp
9 field-tested tactics as a designed playbook plus skills your coding agent can run. Free.
Get the Kit →FAQ
Lean LSP MCP installs from source — follow the repository README.
Unrated out of 100, computed from cross-registry traction signals (installs, stars, registry presence) — never influenced by sponsorship.
Similar servers
Your server?
This is for the person who owns Lean LSP MCP — adds Lulu Ads to your own code. Not the install steps above, those are for your users.
Copies a ready prompt: your coding agent installs the lulu-ads SDK, wires the slot, and applies the widget design guide.
or set up manually at getlulu.dev/publishers
Get verified so you can edit the page. Your badge is already live below — no claim needed for that.
Managed hosting with monetization built in — waitlist.
[](https://getlulu.dev/mcps/lean-lsp-mcp-04aa27)