The Agent Client Protocol (ACP) is a protocol that standardizes communication between *code editors* (interactive programs for viewing and editing source code) and *coding agents* (programs that use generative AI to autonomously modify code).
An ACP-compatible coding agent powered by the Claude Agent SDK (TypeScript)
Simple to use, blazing fast and thoroughly tested websocket client and server for Node.js
Drop-in replacement for Nodes http and https that transparently make http request to both http1 / http2 server, it's using the ALPN protocol
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Derive util for Valtio
Your AI pair programmer
Maps proxy protocols to `http.Agent` implementations
Server & Client SDK for Agent2Agent protocol
Headless CLI client for the Agent Client Protocol (ACP) — talk to coding agents from the command line
An ACP-compatible coding agent powered by Codex
TypeScript bindings for the LangChain agent streaming protocol
Common functions used across Polkadot, derived from RPC calls and storage queries.
Turn a function into an `http.Agent` instance
Client SDK for connecting to **Agent-User Interaction (AG-UI) Protocol** servers.
Azure AI Projects client library.
Sign Client for WalletConnect Protocol
Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client
XMLHttpRequest for Node
Yjs encoding protocols
WebSocket protocol handler with pluggable I/O
A light-weight module that brings Fetch API to node.js
AWS SDK for JavaScript Bedrock Agent Runtime Client for Node.js, Browser and React Native
TypeScript agent framework wrapping Claude Agent SDK with Git-based task execution for PostHog
Derive macros for Agent Client Protocol JSON-RPC traits
Core protocol types and traits for the Agent Client Protocol
Tokio-based utilities for the Agent Client Protocol