com.pcrzero/mcp

down checked 2026-11-08T02:37:32.700Z

Unclaimed · Unverified

Publisher-provided description

Issue signed receipts for AI agent actions; verify any receipt offline - free, no account.

Summary by lookupd

Lets an agent issue cryptographically signed receipts for its actions and verify those receipts offline without any account.

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http mcp https://mcp.pcrzero.com/mcp

Claude Code, npm package (stdio)

claude mcp add mcp -- npx -y @scytalex-llc/pcrzero-mcp

Claude Code, npm package (stdio)

claude mcp add mcp -- npx -y @scytalex-llc/pcrzero-mcp

Codex, remote (streamable-http)

codex mcp add mcp --url https://mcp.pcrzero.com/mcp

Codex, npm package (stdio)

codex mcp add mcp -- npx -y @scytalex-llc/pcrzero-mcp

Codex, npm package (stdio)

codex mcp add mcp -- npx -y @scytalex-llc/pcrzero-mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "mcp": {
      "url": "https://mcp.pcrzero.com/mcp"
    }
  }
}

Cursor, npm package (stdio) → .cursor/mcp.json

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

Cursor, npm package (stdio) → .cursor/mcp.json

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

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Shows this live status and links here; updates hourly.

[![lookupd status](https://lookupd.com/badge/com.pcrzero/mcp.svg)](https://lookupd.com/servers/com.pcrzero/mcp)