A2A (Agent-to-Agent) SDK for Node.js
Server & Client SDK for Agent2Agent protocol
TypeScript SDK for agent portability, discovery and trust based on ERC-8004
JavaScript SDK for the Agent2Agent (A2A) Protocol - enabling communication between AI agents
A TypeScript integration that connects AG-UI agents with remote services that expose the [A2A protocol](https://a2a.dev/). It converts AG-UI conversations into A2A payloads, forwards them through the official A2A SDK, and replays the responses back into A
MCP server for Microsoft 365 Copilot
Azure AI Projects client library.
LLM-Agent-First Specification schemas and conformance tooling
Community A2A provider for the ai-sdk from vercel
VoltAgent A2A server implementation for exposing agents over the Agent-to-Agent protocol.
Neura Relay SDK for Action Card decision receipts.
Gemini CLI A2A Server
A2A (Agent-to-Agent) protocol SDK for TypeScript
Corti AI SDK adapter for Vercel AI SDK, integrating with Corti's A2A agents API
[](https://www.npmjs.com/package/@aws-sdk/middleware-user-agent) [](https://www.npmjs.c
[](https://www.npmjs.com/package/@aws-sdk/signature-v4-multi-region) [](https:/
Bidirectional bridge between Claude Code and other AI coding agents (Codex, OpenClaw, Hermes, ...) over the MCP Channels protocol.
[](https://www.npmjs.com/package/@aws-sdk/util-locate-window) [](https://www.npmjs.com/packag
[](https://www.npmjs.com/package/@aws-sdk/util-user-agent-browser) [](https://www.n
[](https://www.npmjs.com/package/@aws-sdk/middleware-bucket-endpoint) [](http
A parser to Amazon Resource Names
[](https://www.npmjs.com/package/@aws-sdk/middleware-host-header) [](https://www.npmj
Agentic Profile common types and utility functions
[](https://www.npmjs.com/package/@aws-sdk/middleware-sdk-s3) [](https://www.npmjs.com/package/@