ACP Agent Registry

⚠️ Work in Progress: This registry is under active development. Format and contents may change.

A registry of agents implementing the Agent Client Protocol (ACP).

Note: This registry only includes agents that support authentication. Agents must implement auth flows to be listed here.

Included Agents

Agent	Description
Auggie CLI	Augment Code's software agent with industry-leading context engine
Codex CLI	OpenAI's coding assistant
Gemini CLI	Google's official CLI for Gemini
Mistral Vibe	Mistral's open-source coding assistant
OpenCode	The open source coding agent
Qwen Code	Alibaba's Qwen coding assistant

Usage

Fetch the registry index:

https://github.com/agentclientprotocol/registry/releases/latest/download/registry.json

Registry Format

{
  "version": "1.0.0",
  "agents": [
    {
      "id": "agent-id",
      "name": "Agent Name",
      "version": "1.0.0",
      "description": "Agent description",
      "repository": "https://github.com/...",
      "authors": ["Author Name"],
      "license": "MIT",
      "icon": "https://.../agent-id.svg",
      "distribution": {
        "binary": {
          "darwin-aarch64": {
            "archive": "https://...",
            "cmd": "./agent",
            "args": ["serve"],
            "env": {}
          }
        },
        "npx": {
          "package": "@scope/package",
          "args": ["--acp"]
        },
        "uvx": {
          "package": "package-name",
          "args": ["serve"]
        }
      }
    }
  ]
}

Distribution Types

Type	Description	Command
binary	Platform-specific executables	Download, extract, run
npx	npm packages	npx <package> [args]
uvx	PyPI packages via uv	uvx <package> [args]

Icons

Icons should be SVG format with a preferred size of 16x16.

Warning: Icons larger than 16x16 may be scaled down and lose quality. Icons with non-square aspect ratios may display incorrectly in some clients.

Platform Targets

For binary distribution, use these platform identifiers:

• darwin-aarch64 - macOS Apple Silicon
• darwin-x86_64 - macOS Intel
• linux-aarch64 - Linux ARM64
• linux-x86_64 - Linux x86_64
• windows-aarch64 - Windows ARM64
• windows-x86_64 - Windows x86_64

Adding an Agent

See CONTRIBUTING.md for instructions on submitting a new agent.

License

This registry is open source. Individual agents are subject to their own licenses.