MCP servers tagged a2a
553 live MCP servers tagged "a2a", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with a2a.
Archestra.AI
Enterprise AI Platform with guardrails, MCP registry, gateway & orchestrator
Adk Go
An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
Casibase
⚡️next-generation personal AI assistant powered by LLM, RAG and agent loops, supporting computer-use, browser-use and coding agent, demo: https://demo.openagentai.org
Ag2
AG2 (formerly AutoGen): The Open-Source AgentOS.Join us at: https://discord.gg/sNGSwQME3x
Solace Agent Mesh
An event-driven framework designed to build and orchestrate multi-agent AI systems. It enables seamless integration of AI agents with real-world data sources and systems, facilita…
Any Agent
A single interface to use and evaluate different agent frameworks
Trpc Agent Go
A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability.
Nuwax
Nuwax Agent OS - An enterprise-grade AI Agent Development and Operation Platform - Providing a complete solution for agent creation and distribution, knowledge base management, mo…
Llmtornado
The .NET library to build AI agents with 30+ built-in connectors.
Gateway Registry
Enterprise-ready MCP Gateway & Registry that centralizes AI development tools with secure OAuth authentication, dynamic tool discovery, and unified access for both autonomous AI a…
Vibe
🎨 Vibe Design System - Official monday.com UI resources for application development in React.js
Learn Agentic AI
Learn Agentic AI using Dapr Agentic Cloud Ascent (DACA) Design Pattern and Agent-Native Cloud Technologies: OpenAI Agents SDK, Memory, MCP, A2A, Knowledge Graphs, Dapr, Rancher De…
Agentscope Runtime
A production-ready runtime framework for agent apps with secure tool sandboxing, Agent-as-a-Service APIs, scalable deployment, full-stack observability, and broad framework compat…
A2a Directory
Agent2Agent (A2A) – AgentCards, Servers, Clients, Docs
Lucid Agents
Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and participate in agentic commerce supply chains. Our protocol agnostic SDK provides CLI-generate…
Awesome A2a
Agent2Agent (A2A) – awesome A2A agents, tools, servers & clients, all in one place.
Awesome A2a
Agent2Agent (A2A) – awesome A2A agents, tools, servers & clients, all in one place.
Eion
Shared Memory Storage for Multi-Agent Systems
A2a X402
The A2A x402 Extension brings cryptocurrency payments to the Agent-to-Agent (A2A) protocol, enabling agents to monetize their services through on-chain payments. This extension re…
C2sagent
C2S Agent is an lightweight AI Agent construction platform that provides configurable online Agents and MCP services, You can configure any HTTP request interface as an MCP tool.…
Handler
A2A protocol client for your terminal
Langchain Data Agent
NL2SQL - Ask questions in plain English, get SQL queries and results. Powered by LangGraph.
Servicenow API
ServiceNow MCP Server and API Wrapper
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, O…
Capiscio MCP Python
CapiscIO MCP Guard - Secure your MCP tools with agent-to-server authentication, authorization, and audit logging
Agentmesh
Agent Mesh
Artinet SDK
Ship Agent2Agent in one line of code.
Ampersend SDK
Tooling for building applications with x402 payment capabilities. Supports buyer and seller roles.
hashgraph-online/hashnet-mcp-js
Universal MCP Server for finding + connecting to agents anywhere on the planet. https://hol.org/mcp
Multi Agent System A2a Adk MCP
Multi-Agent Systems with Google's Agent Development Kit + A2A + MCP
Evolver
The GEP-powered self-evolving engine for AI agents. Auditable evolution with Genes, Capsules, and Events. | evomap.ai
Sample Getting Started With Strands Agents Course
Learn to build AI agents with Strands framework. Covers LLM integration via Amazon Bedrock/Anthropic, AWS service connections, tool implementation with MCP/A2A protocols, and agen…
Scaled MCP
ScaledMCP is a horizontally scalabled MCP and A2A Server. You know, for AI.
rhein1/agoragentic-integrations
Public adapters and discovery catalog for Triptych OS (Agent OS): agent frameworks, MCP/A2A/x402 protocols, workflows, wallets, SDKs, and examples for execute-first routing, gover…
5 Day AI Agents Intensive Course With Google
5-Day Gen AI Intensive Course with Google
Agentic Healthcare AI
Healthcare AI Agents - Demo solution
Kudosflow
Visual workflow editor for building node-based AI agent workflows with drag-and-drop interface, A2A integration, and real-time execution
Aganium/agenium
AGENIUM — DNS of the Agent Web. Identity, trust & discovery for AI agents. MCP-compatible. agent:// protocol with mTLS, trust scores & capability search.
Ovo
Agent behavior that compiles
Agentx MCP Servers
List of open sourced MCP servers. MIT license. Managed by AgentX with love.
Genai Eshop Semantic Kernel
Practical GenAI-Eshop application using Semantic Kernel, multi-agent orchestrations, Mcp tools, A2A Agents, Semantic Search, Aspire and more.
Agentenv Framework
Creating realistic RL environments requires collaboration between researchers, engineers, and domain experts across many dimensions: artifacts, environments tools, dynamism of the…
Forge
Forge is the open-source runtime for Anthropic's Agent Skills standard — built for the agent that runs next to a service, in your environment, on infrastructure you already operat…
Server
Blocks Network CLI and SDKs
mcp
AI-native TypeScript bot framework — one codebase for 20+ chat platforms (QQ, Discord, Telegram, Slack, WeChat…). Opt-in AI agent with MCP, tools & security policies. <10MB core.
Zhin
AI-native TypeScript bot framework — one codebase for 20+ chat platforms (QQ, Discord, Telegram, Slack, WeChat…). Opt-in AI agent with MCP, tools & security policies. <10MB core.
AgentAnycast
Connect AI agents across any network — zero config, encrypted, skill-based routing
Muxi
An extensible AI agents framework
EdgeCore
Open-source, Kubernetes-native, framework-agnostic AI Agent Platform — the self-hosted equivalent of AWS Bedrock AgentCore / Google Agent Engine. Apache 2.0.
Machi
A Web4.0-native AI Agent Framework.