A2A directory
Every measured A2A repository, most followed first. Each entry carries its measured history, licence and maintenance status.
A2A directory
| Project | Stars | Language | Created |
|---|---|---|---|
| verdigraph-neurogenesissource codePaid hosted MCP for agent-to-agent compute routing. 25% of net revenue funds conservation. OAuth 2.1 + PKCE,… | 1 | TypeScript | 2026-05-17 |
| agentfix-oss-scannersource codeFree CLI to scan AI-agent readiness (12/33 signals, MIT). Bad score? Get ready-to-install ZIP fix-pack with… | 1 | JavaScript | 2026-06-20 |
| samvadsource codeOpen, developer-first agent-to-agent protocol. Secure Agent Messaging, Verification And Discovery. | 1 | Python | 2026-04-11 |
| clawsidesource codeLocal MCP sidecar and truth layer for OpenClaw handoffs, workflows, and delivery bridges. | 1 | Go | 2026-05-07 |
| point-and-shootsource codebrowser extension to prompt your agents on what to fix. | 1 | TypeScript | 2026-07-24 |
| openclaw-adaptersource code🧩 Integrate Eliza plugins into OpenClaw by wrapping actions, providers, and services for smooth agent… | 1 | TypeScript | 2025-05-26 |
| a2aResumeAgentsource code🤖 Enterprise-grade AI agent framework with Tools4AI integration, web automation, and MCP protocol support.… | 1 | Java | 2025-06-27 |
| A2A-MCP-websitesource codeA2A-MCP official website with modern UI and dark mode support | 1 | TypeScript | 2025-04-20 |
| reactorsource codeOpen-source enterprise AI agent platform for centrally governing agents, tools, memory, RAG, approvals, and… | 1 | Python | 2026-07-24 |
| aether-ossource codeAgent 原生操作系统 - 让 AI Agent 从一次性的对话程序变成 24 小时在线的数字员工 | 1 | TypeScript | 2026-06-22 |
| Wormholesource codeGoogle A2A Toolkit & Agents | 1 | Python | 2025-05-15 |
| agent-society-loopsource codeAuditable multi-agent runtime with independent review loops, durable workers, local models, and governed… | 1 | Python | 2026-07-16 |
| seed-societysource codeAuditable multi-agent runtime with independent review loops, durable workers, local models, and governed… | 1 | Python | 2026-07-16 |
| agora-platformsource codeSelf-hosted NATS + MCP bus where multiple AI agents share one channel, discover each other, and exchange… | 1 | Python | 2026-07-08 |
| TheLastBastionsource codeAgent security platform — cryptographic identity, 10-check trust verification, tamper-evident audit trails,… | 1 | Python | 2026-03-09 |
| AgentForgesource codeOpen-source infrastructure for trusted AI agents — identity, permissions, execution, evidence, verification… | 1 | TypeScript | 2026-08-15 |
| shadow-claw-templatesource codeThis is a starter template for publishing your own static site using ShadowClaw as the build engine. | 1 | HTML | 2026-08-19 |
| L2MASsource codeLive2D multi-agent animation prototype with MCP, A2A, provider routing, local AI, ComfyUI/Ollama/vLLM, and… | 1 | Python | 2026-05-30 |
| a2a-ssh-skillsource codeA2A SSH Skill — Agent2Agent delegation over SSH. No HTTP server. No Agent Cards. Just SSH. Works with Claude… | 1 | Python | 2026-03-18 |
| moltmarket-fesource codeMoltmarket is an agent‑first prediction market on BNB designed to feel like a fusion of: Polymarket(liquid… | 1 | TypeScript | 2026-02-15 |
| skill-a2a-agent-orchestrationsource codeA2A agent orchestration skill — discover, dispatch, stream, and manage remote agent tasks | 1 | Python | 2026-05-25 |
| marshalsource codeSecurity-first agentic coding control plane & runtime for isolated, policy-enforced, and verifiable AI… | 1 | Go | 2026-08-11 |
| a2a-optsource codeA2A Objective-Plan-Task Extension - Hierarchical task management for AI agents | 1 | TypeScript | 2026-02-15 |
| 0xeeMinisource codeSmallest autonomous AI on earth. 0.5B model · $5/mo VPS · Solana. Audits GitHub repos for USDC. Earns its own… | 0 | Python | 2026-03-10 |
| GoPilotKitsource codeEnterprise intelligence runtime in a single Go binary. Implements AG-UI, MCP, and A2A protocols with… | 0 | Go | 2026-08-23 |
| 83blue-transfersource codeFree no-signup file transfer for AI agents: curl, MCP, A2A. Agent Plugin + docs. | 0 | not reported | 2026-08-31 |
| usepasosource codeMake your API agent-ready in minutes. One YAML declaration, every agent protocol. | 0 | Python | 2026-03-23 |
| demo-chat-orchestratorsource codePython AI Chat Orchestrator | 0 | Python | 2026-08-15 |
| python-demo-a2a-serversource codePython A2A (Agent-to-Agent) Server | 0 | Python | 2026-08-17 |
| python-demo-chat-orchestratorsource codePython AI Chat Orchestrator | 0 | Python | 2026-08-15 |
| sdg-6-water-agentssource codeAqua Forecaster | 0 | HTML | 2025-03-23 |
| a2asource codeBuild A2A clients and servers with a pure Go implementation of the A2A protocol. | 0 | not reported | 2025-04-16 |
| registrysource codeA pure Go implementation of an A2A agent registry server. | 0 | not reported | 2025-04-17 |
| a2a-federation-rfcsource codeA2A Settlement Exchange Federation Protocol — open specification for interoperable, trust-discounted agent… | 0 | not reported | 2026-03-17 |
| langgraph-a2a-settlementsource codeLangGraph-based A2A settlement scaffold | 0 | Python | 2026-03-01 |
| mcp-trust-gatewaysource codeTrust, reputation, and economic accountability layer for MCP — the missing piece above OAuth 2.1… | 0 | Python | 2026-03-11 |
| otel-agent-provenancesource codeOpenTelemetry semantic conventions and instrumentation for agent provenance, derivation lineage, and… | 0 | Python | 2026-03-12 |
| sdk-referencesource codeReference SDK for the Agent Compute Market Protocol (ACMP), the economic layer of A2Agora. | 0 | Python | 2026-07-03 |
| specsource codeThe open marketplace protocol for agent-to-agent compute | 0 | not reported | 2026-06-18 |
| EARTH-A2A-Swarmsource codeA2A World | E.A.R.T.H. is a dynamic Multi-Agent System (MAS) built on the official Agent-to-Agent (A2A)… | 0 | Python | 2026-02-10 |
| SHIPITsource codeThe first zero-touch deployment platform for OKX.AI. | 0 | TypeScript | 2026-03-12 |
| Nomossource codeNomos is a decentralized social media platform that revolutionizes content monetization through AI-powered… | 0 | TypeScript | 2025-12-01 |
| pausemeshsource codeLets long-running AI workflows pause for approval and resume exactly once after disconnects or restarts,… | 0 | TypeScript | 2026-07-15 |
| simple-agentcoresource codeSimple examples for deploying agents and MCP servers on Amazon Bedrock AgentCore: HTTP agent, A2A protocol… | 0 | Python | 2026-04-01 |
| outbound-agentssource codeMulti-agent SDR pipeline: Google Maps lead discovery → LLM research → personalized proposals → ElevenLabs… | 0 | Python | 2025-08-06 |
| a2a-contract-labsource code中文 A2A 1.0 Agent Card 与 HTTP+JSON 契约测试工具,内置本地模拟 Agent 和多格式报告。 | 0 | Python | 2026-07-17 |
| Multi-agent-Architecturesource codeA multi-agent system built with Google's Agent Development Kit (ADK) and Agent-to-Agent (A2A) protocol. | 0 | Python | 2026-03-27 |
| warrantsource codeOpen, vendor-neutral world-state outcome-verification + portable reputation for inter-agent calls. No claim… | 0 | TypeScript | 2026-06-23 |
| HOMEGUARD-AN-EFFICIENT-MULTI-SENSOR-SAFETY-SYSTEMsource code🏠 Monitor home safety by detecting hazards with multi-sensor alerts via LCD and LEDs for real-time security… | 0 | C++ | 2026-02-22 |
| MultiAgent_A2A_Appsource codeMulti-agent system built on the A2A (Agent-to-Agent) protocol that demonstrates distributed agent coordination… | 0 | Python | 2026-02-08 |
| clinicalguardsource codeConstitutional AI governance for clinical decision support | 0 | Python | 2026-04-05 |
| AI-Travel-Plannersource codeOur planner has context sharing,in process MCP tool integration,structured output using pydantic(md,json),… | 0 | Python | 2025-11-18 |
| balan-a-esp32-web-projectsource codeBuild a responsive HTML web interface for controlling and monitoring ESP32 hardware, with real-time sensor… | 0 | HTML | 2026-08-05 |
| aegisgate-platformsource codeA firewall for AI traffic. Self-hosted gateway that inspects every request and response to any AI service —… | 0 | Go | 2026-03-27 |
| a2a-protocolsource codeAgent-to-Agent Protocol Specification — agent:// URI scheme for AI agent identity and discovery | 0 | not reported | 2026-02-12 |
| a2a-commerce-specsource codeA2A Commerce Specification v1.0 — The Fifth Paradigm of Electronic Commerce | 0 | not reported | 2026-04-12 |
| agentanycast-identitysource codeStandalone identity library for AI agents — W3C DID, VC 2.0, SPIFFE, OIDC | 0 | Go | 2026-03-23 |
| agentanycast-mcpsource codeMCP server for P2P agent networking — discover and talk to AI agents anywhere, encrypted, zero config | 0 | Python | 2026-03-21 |
| agentanycast-nodesource codeGo daemon for AgentAnycast — P2P networking, encryption, NAT traversal, A2A engine | 0 | Go | 2026-03-17 |
| agentanycast-protosource codeProtocol Buffer definitions for AgentAnycast — gRPC interfaces and A2A data models | 0 | Shell | 2026-03-17 |