An open protocol enabling communication and interoperability between opaque agentic applications.
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Jan 28, 2026 - Shell
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a2a-protocol
Here are 188 public repositories matching this topic...
🦖 Serverless AI Agent Framework with Geo-distributed Edge AI Infra.
serverless mcp realtime stream-processing openai low-latency cursor quic geodistributedsystems yomo distributed-cloud chatgpt function-calling claude-code a2a-protocol
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Jan 28, 2026 - Go
Official Python SDK for the Agent2Agent (A2A) Protocol
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Jan 24, 2026 - Python
Samples using the Agent2Agent (A2A) Protocol
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Dec 23, 2025 - Jupyter Notebook
A2V: Next-Gen AI Value Compute Protocol.
protocol ethereum smart-contracts web3 token-economy bnb-chain mcp-server a2a-protocol ai-agent-network x402-compatible
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Nov 12, 2025 - TypeScript
Deploy and share agents with open infrastructure, free from vendor lock-in.
cloud-native-platform agent-platform ai-platform agentic-ai agentic-systems agentic-infrastructure mcp-gateway a2a-protocol a2a-mcp agentic-ai-architecture open-infrastructure mcp-middleware agentic-engineering a2a-platform
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Jan 28, 2026 - Python
Evo AI is an open-source platform for creating and managing AI agents, enabling integration with different AI models and services.
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Jun 2, 2025 - TypeScript
Agent2Agent (A2A) – awesome A2A agents, tools, servers & clients, all in one place.
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Oct 27, 2025
Aser is a lightweight, self-assembling AI Agent frame.
agent workflow ai mcp multi-agent web3 agents ra
10BC0
g text2sql aser ai-agent llm ai-memory onchain-ai a2a-protocol self-evolving-ai erc8004
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Oct 11, 2025 - Python
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 revives the spirit of HTTP 402 "Payment Required" for the decentralized agent ecosystem.
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Dec 2, 2025 - Python
Agent2Agent (A2A) – AgentCards, Servers, Clients, Docs
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Dec 20, 2025
Golang SDK for A2A Protocol
go sdk ai protocol multiagent-systems agents agent-server a2a a2a-protocol agent-to-agent a2a-server a2a-client
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Jan 28, 2026 - Go
Build Agentic AI solutions on AWS, using latest OSS Agentic Frameworks.
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Jan 28, 2026 - Jupyter Notebook
NL2SQL - Ask questions in plain English, get SQL queries and results. Powered by LangGraph.
postgres sql database azure mcp synapse ai-agents nl2sql a2a langchain langchain-python data-agent langgraph specialized-agents a2a-protocol
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Jan 14, 2026 - Python
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-generated templates and drop-in adapters for Hono, Express, Next.js, and TanStack, giving you instant access to crypto/fiat payment rails (AP2, A2A, x402, ERC8004).
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Jan 20, 2026 - TypeScript
Elkar - Task management for AI Agents, ready for Agent2Agent (A2A) protocol
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May 21, 2025 - TypeScript
Scan A2A agents for potential threats and security issues
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Jan 13, 2026 - Python
🟪 Open source Agent Governance Platform that turns any LangGraph or ADK agent into a production-ready service. Supports: AG-UI, CopilotKit API, OpenTelemetry, MCP, memory, guardrails, SSO, RBAC.
open-source platform mcp sso agents observability governance aiops mlops agent-platform guardrails opentelemetry langchain langfuse langgraph copilotkit agentic-ai google-adk a2a-protocol ag-ui-protocol
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Jan 28, 2026 - TypeScript
A2A4J is a comprehensive Java implementation of the Agent2Agent Protocol, including server, client, examples, and starters.
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Nov 24, 2025 - Java
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