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Proctor

io.github.louissarvin/proctor ยท v1.0.0

Human oversight for AI agents: block a tool call on a verified human, with on-chain proof.

Connect Runs on your machine

Terminal
claude mcp add proctor -e PROCTOR_API=<PROCTOR_API> -e HEDERA_AGENT_ID=<HEDERA_AGENT_ID> -e HEDERA_AGENT_KEY=<HEDERA_AGENT_KEY> -e AGENT_ALLOWED_TOKENS=<AGENT_ALLOWED_TOKENS> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "proctor": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "PROCTOR_API": "<PROCTOR_API>",
        "HEDERA_AGENT_ID": "<HEDERA_AGENT_ID>",
        "HEDERA_AGENT_KEY": "<HEDERA_AGENT_KEY>",
        "AGENT_ALLOWED_TOKENS": "<AGENT_ALLOWED_TOKENS>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "proctor": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "PROCTOR_API": "<PROCTOR_API>",
        "HEDERA_AGENT_ID": "<HEDERA_AGENT_ID>",
        "HEDERA_AGENT_KEY": "<HEDERA_AGENT_KEY>",
        "AGENT_ALLOWED_TOKENS": "<AGENT_ALLOWED_TOKENS>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "proctor": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "PROCTOR_API": "<PROCTOR_API>",
        "HEDERA_AGENT_ID": "<HEDERA_AGENT_ID>",
        "HEDERA_AGENT_KEY": "<HEDERA_AGENT_KEY>",
        "AGENT_ALLOWED_TOKENS": "<AGENT_ALLOWED_TOKENS>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
PROCTOR_API
Optional
Base URL of the Proctor gate. Defaults to http://localhost:3700.
HEDERA_AGENT_ID
Optional
Hedera account id of the paying agent, e.g. 0.0.12345. Set this with HEDERA_AGENT_KEY to settle a real x402 payment. Omit both and the tool falls back to Proctor's operator endpoint, which opens a real decision but settles nothing.
HEDERA_AGENT_KEY
Optional, secret
ECDSA private key for HEDERA_AGENT_ID. Spends money: scope it to a funded testnet account and nothing else.
AGENT_ALLOWED_TOKENS
Optional
Comma-separated HTS token ids this agent may pay in. The agent's own guard: it refuses assets its operator never approved.

Details

Package[email protected] (NPM, stdio)
First published10 Sep 2026
Last updated10 Sep 2026
Registry nameio.github.louissarvin/proctor

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