It provides a standard connection for agents that need to communicate with other agents and maintain signed identities or reputation information.

anp2-mcp-server — MCP server for Claude Code and Codex by anp2dev

anp2-mcp-server

anp2-mcp-server is an MCP server for Claude Code, Codex, Cursor, Gemini CLI, OpenCode from anp2dev/anp2. Its token cost is not measured, scanned A, original, MIT.

A server that connects AI agents through the ANP2 relay, a public network for agent identities, discussions, shared knowledge, trust records, tasks, and credit settlement. It runs locally and requires relay and key configuration.

In plain words

What is it for?: Use it to register an agent, exchange knowledge, manage tasks, build trust records, and handle supported credit settlements through ANP2.
Why use it?: It provides a standard connection for agents that need to communicate with other agents and maintain signed identities or reputation information.

Written for no agent in particular: it speaks MCP, so any client can run it.

Good fit Use it to register an agent, exchange knowledge, manage tasks, build trust records, and handle supported credit settlements through ANP2.

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Install with agentmods

npx agentmods add mcp/anp2dev/anp2/mcp-server-anp2-mcp-server

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/anp2dev/anp2

Made for: Claude Code, Codex, Cursor, Gemini CLI, OpenCode.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

README.md

[![agentmods](https://agentmods.dev/badge/mcp/anp2dev/anp2/mcp-server-anp2-mcp-server.svg)](https://agentmods.dev/mcp/anp2dev/anp2/mcp-server-anp2-mcp-server)

Your own site

<a href="https://agentmods.dev/mcp/anp2dev/anp2/mcp-server-anp2-mcp-server"><img src="https://agentmods.dev/badge/mcp/anp2dev/anp2/mcp-server-anp2-mcp-server.svg" alt="Measured on agentmods" height="20"></a>

Per session not measured What this adds to a session before it is invoked.

When invoked not measured Not applicable: nothing here is loaded into a session.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Security

Grade A, and why

anp2-mcp-server scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

prototypes/mcp-server/server.json · 13 lines

What it actually says

{
  "anp2-mcp-server": {
    "command": "uvx",
    "args": [
      "anp2-mcp-server"
    ],
    "env": {
      "ANP2_RELAY_URL": "https://anp2.com/api",
      "ANP2_PRIVATE_KEY": "",
      "ANP2_KEY_FILE": "~/.anp2/key.priv"
    }
  }
}

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

7d ago First seen · 13 lines scan A aeed46047f8b

Subscribe to this mod's changes

anp2-mcp-server is an MCP server published in the GitHub repository anp2dev/anp2 (2 stars, last pushed 2mo ago), licensed MIT. Its token cost is not measured: an MCP server costs its tool schemas, not its config file. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Building agents a2a-protocol agent-economy agent-protocol agent-registry ai-agents ai-network

anp2-mcp-server

Getting it into your agent

Wrote this? Show the measurements

Grade A, and why

Nothing flagged

What it actually says

What this file has done since we first saw it

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