Skip to content
mcp/harbor
VS Code

mathlas for VS Code

io.github.archerkattri/mathlas

Airtight math for AI agents: 3.68M-doc theorem search + numeric/Lean verification. No LLM, no key.

client:VS Code transport:stdio runtime:pypi

Install mathlas in VS Code

.vscode/mcp.json 

{
  "inputs": [
    {
      "type": "promptString",
      "id": "mathlas-seed",
      "description": "MATHLAS_SEED",
      "password": true
    },
    {
      "type": "promptString",
      "id": "mathlas-index",
      "description": "MATHLAS_INDEX",
      "password": true
    }
  ],
  "servers": {
    "mathlas": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mathlas-mcp"
      ],
      "env": {
        "MATHLAS_SEED": "${input:mathlas-seed}",
        "MATHLAS_INDEX": "${input:mathlas-index}"
      }
    }
  }
}

VS Code prompts for each input the first time the server starts, so no secret is written to the file. VS Code docs

mathlas in other clients

mathlas MCP server