Python Exec Sandbox MCP Server: Install & Setup

Install Python Exec Sandbox in Claude Code

Claude Code

claude mcp add python-exec-sandbox -- uvx mcp-python-exec-sandbox

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

{
  "mcpServers": {
    "python-exec-sandbox": {
      "command": "uvx",
      "args": [
        "mcp-python-exec-sandbox"
      ]
    }
  }
}

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

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 python-exec-sandbox -- uvx mcp-python-exec-sandbox

NJ-Burrito/QA-Wrap

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

proventools/agent-clients

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

agentlabbusiness/raposa-mcp

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

Johnny-Z13/proofslip

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

Liyuan1992/rawmem

Read-only MCP access to a local append-only evidence ledger for AI agent sessions.

AndrewAvery7/promptspend

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