An open protocol enabling communication and interoperability between opaque agentic applications.
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Feb 2, 2026 - Shell
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a2a-server
Here are 66 public repositories matching this topic...
Official Python SDK for the Agent2Agent (A2A) Protocol
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Feb 2, 2026 - Python
Samples using the Agent2Agent (A2A) Protocol
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Dec 23, 2025 - Jupyter Notebook
Agent2Agent (A2A) – awesome A2A agents, tools, servers & clients, all in one place.
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Oct 27, 2025
Agent2Agent (A2A) – AgentCards, Servers, Clients, Docs
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Dec 20, 2025
Official Java SDK for the Agent2Agent (A2A) Protocol
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Jan 26, 2026 - Java
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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Feb 2, 2026 - Go
Scan A2A agents for potential threats and security issues
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Jan 13, 2026 - Python
A2A4J is a comprehensive Java implementation of the Agent2Agent Protocol, including server, client, examples, and starters.
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Nov 24, 2025 - Java
A2A Protocol client and developer toolkit.
python agent cli ai mcp pypi tui adk ai-agents uv a2a ollama litellm mcp-server a2a-protocol a2a-cli a2a-server a2a-client
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Jan 30, 2026 - Python
An Agent Development Kit (ADK) allowing for seamless creation of A2A-compatible agents written in Go
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Jan 18, 2026 - Go
ServiceNow MCP Server and API Wrapper
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Feb 1, 2026 - Python
MCP/A2A/Rest Fitness Intelligence platform.
rust mcp nutrition fitness-tracker fitness-goals ai-assistant agentic-ai mcp-server a2a-protocol a2a-mcp a2a-server
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Feb 2, 2026 - Rust
Azure-native A2A Technology Demonstrator
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Jul 22, 2025 - Python
GitLab MCP Server and Python API Wrapper
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Feb 1, 2026 - Python
Talk to your starred github repositories
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Aug 29, 2025 - Python
Vector MCP Server for AI Agents - Supports ChromaDB, Couchbase, MongoDB, Qdrant, and PGVector
python mongodb couchbase mongodb-atlas rag a2a qdrant qdrant-vector-database pgvector chromadb retrieval-augmented-generation mcp-server a2a-server ag-ui
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Feb 1, 2026 - Python
Build and deploy an autonomous Devto Agent capable of interacting with the Dev.to platform, powered by A2A (Agent-to-Agent) and MCP (Model Context Protocol)
agent ai mcp multiagent-systems a2a model-context-protocol mcp-server agent2agent a2a-protocol a2a-mcp a2a-server
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May 31, 2025 - Python
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Jun 4, 2025 - Python
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