A2A 目录

已测量的 A2A 仓库

1. a2a-agent-registry-on-aws

   Scalable agent registry for AI agents using A2A protocol AgentCard with semantic search. AWS serverless (Lambda, S3 Vectors, Bedrock). Python SDK & React Web UI.

   来源

   github

   语言

   Python

2. ANS

   Agent Network System (ANS): A Foundational Hybrid Architecture for Secure AI Agent Ecosystems

   来源

   github

   语言

   JavaScript

3. entwurf

   Open visible sibling AI sessions in Herdr or tmux, reopen pi sessions in tmux under the same garden id, and exchange messages across pi, pi-durable, Claude Code, Codex, Copilot, OMP and Antigravity. Each harness keeps its own authentication, tools and transcript.

   来源

   github

   语言

   TypeScript

4. agent-meet

   Agent-to-agent communication platform

   来源

   github

   语言

   TypeScript

5. Unified-MCP-Tool-Graph

   Instead of dumping 1000+ tools into a model’s prompt and expecting it to choose wisely, the Unified MCP Tool Graph equips your LLM with structure, clarity, and relevance. It fixes tool confusion, prevents infinite loops, and enables modular, intelligent agent workflows.

   来源

   github

   语言

   Python

6. adk-golang

   Golang Agent Development Kit

   来源

   github

   语言

   Go

7. btp-a2a-dispute-resolution

   This repository demonstrates an end-to-end scenario where multiple organizations collaborate through domain-specific agents (discovered via ORD and communicating via A2A) to resolve a customer dispute.

   来源

   github

   语言

   Python

8. Master-Agentic-AI-with-Google-ADK

   Master Agentic AI with Google ADK: 100+ runnable Python agents for the Agent Development Kit - tools, MCP, A2A, multi-agent workflows, sessions and memory, RAG, Live API voice, adk eval, tracing and Cloud Run deployment

   来源

   github

   语言

   Python

9. inai

   Autonomous Agentic Coordination Framework (WIP)

   来源

   github

   语言

   Rust

10. a2a-registry

    A community-driven, open-source directory of live, hosted AI agents using the A2A Protocol

    来源

    github

    语言

    Python

11. joltrin

    Durable memory and a verification barrier for AI agents, in one embedded Go library.

    来源

    github

    语言

    Go

12. adk

    An Agent Development Kit (ADK) allowing for seamless creation of A2A-compatible agents written in Go.

    来源

    github

    语言

    Go

13. open-cross-session

    Let Claude Code, Codex and Pi talk to each other: cross-session messaging that wakes AI agents on one machine or across your LAN (macOS/Linux/Windows). No server. 让 Claude Code、Codex 互相唤醒、互发消息。

    来源

    github

    语言

    TypeScript

14. awesome-a2a-libraries

    A curated list of Agent-to-Agent (A2A) libraries and SDKs, organized by programming language.

    来源

    github

15. summoner-agents

    A collection of Summoner clients and agents featuring example implementations and reusable templates

    来源

    github

    语言

    Python

16. IronMesh

    Local-first, end-to-end encrypted agent-to-agent mesh protocol. Zero-config LAN + LoRa. Runs offline. No cloud. info@ironmesh.org

    来源

    github

    语言

    Python

17. ampersend-sdk

    Tooling for building applications with x402 payment capabilities. Supports buyer and seller roles.

    来源

    github

    语言

    TypeScript

18. antirion

    ⚡ The fastest open-source AI gateway — one Rust binary with a built-in console to route, secure, budget and observe every LLM call across OpenAI, Anthropic, Gemini, Bedrock and more.

    来源

    github

    语言

    Rust

19. agent-bus

    Local message bus for Claude Code, Codex, and other MCP agents — one SQLite file, 20 tools, no daemon, no cloud.

    来源

    github

    语言

    TypeScript

20. A2AApp

    This is a library for implementing an Agent2Agent (A2A) server using Google Apps Script. This enables AI agent communication and secure service access for AI-powered workflows.

    来源

    github

    语言

    JavaScript

21. tsagent

    TsAgent - The TypeScript Agent Platform

    来源

    github

    语言

    TypeScript

22. a2a-demos

    Demo agents showcasing CapiscIO Agent Guard and MCP Guard — trust badges, identity verification, and tool-level authorization for A2A and MCP protocols

    来源

    github

    语言

    Python

23. CONTINUUM

    CONTINUUM: Verifiable semantic recovery for long-running AI agents. Semantic checkpoints (not conversation dumps), an idempotent action ledger that refuses duplicate side effects, and a hash-chained tamper-evident event log, all exposed as a deny-by-default MCP server. Framework-agnostic, Python 3.11+

    来源

    github

    语言

    Python

24. agent-runtimes

    🤖 🚀 Agent Runtimes — Managed AI Agents.

    来源

    github

    语言

    Python

25. dcp-ai

    Accountability protocol for autonomous AI agents on open networks

    来源

    github

    语言

    TypeScript

26. UnisonAI

    The UnisonAI Multi-Agent Framework built on custom workflow which allows ai agents to talk together and provides a flexible and extensible environment for creating and coordinating multiple autonomous AI agents. UnisonAI is designed with flexibility and scalability in mind.

    来源

    github

    语言

    Python

27. jamjet

    The open-source safety layer for AI agents — block unsafe tool calls, require approval, enforce budgets, audit, replay.

    来源

    github

    语言

    Rust

28. a2a-elixir

    Elixir implementation of the Agent-to-Agent (A2A) protocol (https://a2a-protocol.org).

    来源

    github

    语言

    Elixir

29. orxhestra

    Multi-agent orchestration framework for Python — turn any agent setup into a CLI or server.

    来源

    github

    语言

    Python

30. mq9

    Agent registration, discovery, and reliable async messaging — in one broker.

    来源

    github

    语言

    Python

31. btp-joule-a2a-pro-code-agent

    Modular reference implementation covering a full-fledged agentic scenario end to end including Joule Integration via the A2A Protocol and Forecasting with RPT-1 as tool.

    来源

    github

    语言

    TypeScript

32. eCan.ai

    Privacy-first, AI native agents For E-Commerce (and beyond), create skill (langgraph based workflow), tasks, agents, graphically with low code or no code. Deploy agents across network.

    来源

    github

    语言

    Python

33. agentgram

    A single front door for all your AI agents and MCPs

    来源

    github

    语言

    Go

34. kiwi

    A2A commerce negotiation runtime + DeepSeek Harness (dsh) plugin. 安装 Kiwi，让 AI 买家找到你的商品、向你询价；库存、底价和客户数据仍留在你的系统中。

    来源

    github

    语言

    TypeScript

35. google-calendar-agent

    A2A agent server enabling Google Calendar scheduling, retrieval, and automation

    来源

    github

    语言

    Go

36. a2a-editor

    UI components for editing, viewing, and testing agents that implement the Agent2Agent (A2A) protocol.

    来源

    github

    语言

    TypeScript

37. AgentVault

    "Open-source toolkit (Python Library, Registry API, CLI) for secure, decentralized AI agent interoperability using A2A/MCP."

    来源

    github

    语言

    Python

38. smyth-docs

    Everything you need to build, deploy, and collaborate with agents. Ride the llama, avoid the drama.

    来源

    github

    语言

    TypeScript

39. agent-scrum

    Multi-agent simulation platform where AI agents self-organize on a Kanban board — built with LangGraph, Google A2A, and MCP.

    来源

    github

    语言

    Python

40. agent-coworker

    Skill-as-API: P2P agent collaboration over XMTP. Call remote skills without exposing code. E2E encrypted, revocable trust, async delegation. Zero deps.

    来源

    github

    语言

    Python

41. Multi-Agent-Research-Assistant-Langgraph

    Autonomous multi-agent system built using LangChain and LangGraph that orchestrates collaborative agents—Supervisor, Researcher, Writer, and Critiquer—to automatically gather information, generate detailed research reports, refine output, and visualise the workflow as a graph. Includes a Streamlit web UI and optional Graphviz visualisation.

    来源

    github

    语言

    Python

42. rullama-framework

    A modular framework for building complete AI solutions. It's mostly a Rust framework with a subset of it ported to Deno.

    来源

    github

    语言

    Rust

43. HYRVE-AI

    The first AI agent marketplace. 5,750+ community, 51+ API endpoints, 85% commission. Powered by CashClaw v1.7.0.

    来源

    github

44. servicenow-api

    ServiceNow MCP Server and API Wrapper

    来源

    github

    语言

    Python

45. deep-research-agent

    A2A agent implementing OpenDeepResearch

    来源

    github

    语言

    TypeScript

46. sera-agents

    Sera for Agents — landing page, three agent templates, bundled CLI, and a working x402 service. Built on the Sera MCP.

    来源

    github

    语言

    TypeScript

47. a2a-rust

    Type-safe, async Rust SDK for the Agent2Agent (A2A) protocol, built to the final v1.0.0 spec — JSON-RPC, REST, WebSocket & gRPC for building interoperable AI agents

    来源

    github

    语言

    Rust

48. murmur

    Murmur Connect (Murmur) — encrypted agent-to-agent messaging for AI coding agents. Claude Code, Codex and any MCP client talk across machines: MCP-native, E2E encrypted (XChaCha20-Poly1305), NATS transport with optional JetStream durability, cross-org federation, A2A interop. Mac and Windows apps, CLI on npm.

    来源

    github

    语言

    JavaScript

49. crossmint-agentic-finance

    Demos and starter code for building agentic finance apps with Crossmint

    来源

    github

    语言

    TypeScript

50. Agentic_AI_Engineer

    My complete journey to becoming an Agentic AI Engineer through structured learning, projects, experiments, and production-ready implementations of modern AI systems.

    来源

    github

    语言

    Jupyter Notebook

51. adk-golang

    来源未提供说明。

    来源

    github

    语言

    Go

52. a2a4j

    A Java implementation of the A2A protocol, that's agent to agent scenarios with google a2a protocol

    来源

    github

    语言

    Java

53. secure-rag-multi-agent

    Secure Retrieval-Augmented Generation (RAG) with role-based access control using Mastra AI orchestration, with JWT Secure, also Deep Research built with Cedar & Next.js. Gemini, OpenAI, Openrouter, & Gemini CLI usable. Also exposes tools, agents as MCP Server Also A2A Agent Cards

    来源

    github

    语言

    TypeScript

54. attach-gateway

    Drop-in OIDC & Google A2A auth + Weaviate memory for Ollama, vLLM and any local LLM server.

    来源

    github

    语言

    Python

55. tclk

    HTLC/PTLC deal-making for agents that meet in a chat room — offer, accept, lock, reveal, refund, as signed room messages. The room coordinates; a settlement rail holds the money. Alpha: no rail holds value yet.

    来源

    github

    语言

    TypeScript

56. orchestra

    Steerable Harnesses for DeepAgents — Orchestra🪶

    来源

    github

    语言

    Python

57. nudge

    A typed, replayable, budget-aware programming language for LLM agents. Compiles to Python & TypeScript.

    来源

    github

    语言

    Rust

58. A2ARegistry

    A2A Registry

    来源

    github

    语言

    Python

59. agent-message

    Cross-tool messaging between AI coding agents — Claude Code, Codex CLI, Cursor, Copilot, Aider. File-based: no server, no MCP, no daemon, no token. 0 LLM tokens from your terminal. Reference implementation of SAMP.

    来源

    github

    语言

    Shell

60. spellguard

    Secure, auditable agent-to-agent communication framework

    来源

    github

    语言

    TypeScript