ProvenTools MCP Server: Install & Setup

Install ProvenTools in Claude Code

Claude Code

claude mcp add proventools -- npx -y @proventools/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "proventools": {
      "command": "npx",
      "args": [
        "-y",
        "@proventools/mcp"
      ]
    }
  }
}

Read-only ProvenTools business ideas, evidence, build prompts, and validation reports.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add proventools -- npx -y @proventools/mcp

lu-zhengda/mcp-python-exec-sandbox

Sandboxed Python execution for AI agents. PEP 723 inline deps, multi-version Python, zero pollution.

Johnny-Z13/proofslip

Receipt-based verification for AI agent workflows — create, verify, and poll ephemeral proof objects

NJ-Burrito/QA-Wrap

Read-only MCP server: a coding agent reads test sessions recorded in QA Wrap. Local only.

AndrewAvery7/promptspend

LLM pricing where every rate carries its source and the date it was last confirmed.

agentlabbusiness/raposa-mcp

Human approval for AI agents: a named person approves or rejects, silence is not consent.

Postcept/mcp

Verify agent actions against the system of record and get signed completion receipts.