PyPI
a2aproject/a2a-python
Official Python SDK for the Agent2Agent (A2A) Protocol
Apache-2.0Sep 18, 2026 · metrics 2.10.0
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#a2a-protocol
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
19 records
PyPI
a2aproject/A2A
Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
Apache-2.0Sep 16, 2026 · metrics 2.10.0
Go
a2aproject/a2a-go
Golang SDK for A2A Protocol
Apache-2.0Sep 19, 2026 · metrics 2.10.0
Go
trpc-group/trpc-agent-go
A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability.
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Go
initializ/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 operate. Write a SKILL.md. Compile to a portable, hardened agent. Deploy it anywhere containers run: Kubernetes, on-prem, air-gapped, embedded in CI, or as an A2A endpoint.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
npm
peacprotocol/peac
Portable signed records for automated interactions.
Apache-2.0Sep 6, 2026 · metrics 2.10.0
PyPI
SuperagenticAI/superqode
The harness interoperability layer for coding agent. Agent to Agent connect over ACP, A2A and UHP
Apache-2.0Sep 11, 2026 · metrics 2.10.0
crates.io
tomtom215/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
Apache-2.0Sep 13, 2026 · metrics 2.10.0
Go
inference-gateway/browser-agent
A2A agent server for browser automation and web testing using Playwright
Apache-2.0Sep 14, 2026 · metrics 2.10.0
Go
inference-gateway/google-calendar-agent
A2A agent server enabling Google Calendar scheduling, retrieval, and automation
Apache-2.0Sep 13, 2026 · metrics 2.10.0
PyPI
msaleme/red-team-blue-team-agent-fabric
AI agent security harness, adversarial testing: 623 executable tests in the v4.21.3 release, across MCP, A2A, x402/L402, decision governance, benchmark integrity, human-in-the-loop, skill supply chain. Four target shapes: a verdict must be able to be wrong AND to be right. OWASP Agentic v1.1 T1-T17, AIUC-1 19/20 (2026-Q1/Q2 set), NIST AI 800-2.
Apache-2.0Sep 11, 2026 · metrics 2.10.0
Go
inference-gateway/adk
An Agent Development Kit (ADK) allowing for seamless creation of A2A-compatible agents written in Go.
Apache-2.0Sep 10, 2026 · metrics 2.10.0
Go
inference-gateway/documentation-agent
A2A agent server that provides Context7-style documentation capabilities for your agents
Apache-2.0Sep 14, 2026 · metrics 2.10.0
Go
inference-gateway/grafana-agent
A2A agent server for grafana dashboards automation tasks
Apache-2.0Sep 24, 2026 · metrics 2.10.0
Go
inference-gateway/mock-agent
A2A agent server for mocking and testing
Apache-2.0Sep 10, 2026 · metrics 2.10.0
Go
inference-gateway/n8n-agent
A2A agent server specialized in generating and automating n8n workflows
Apache-2.0Sep 14, 2026 · metrics 2.10.0
PyPI
iowarp/clio-agent
A science agent supporting any general AI agent in performing data management operations at scale. Builds upon the heritage of the IOWarp platform and proudly represents work done at Gnosis Research Center at Illinois Tech. Supported by NSF.
Custom licenseSep 5, 2026 · metrics 2.10.0
Hex
actioncard/a2a-elixir
Elixir implementation of the Agent-to-Agent (A2A) protocol (https://a2a-protocol.org).
Apache-2.0Sep 9, 2026 · metrics 2.10.0
Go
ModulationAI/openagentio
Connect agents across runtimes, frameworks, and teams.
Apache-2.0Sep 14, 2026 · metrics 2.10.0