What is Open Agent Skill?

Open Agent Skill is an open marketplace for AI agent skills. It helps developers discover, publish, and share reusable skills, tools, plugins, and workflows for AI agents like Claude, GPT, and LangChain.

How do I install a skill?

You can install any skill using the command: npx skills add . Each skill page also shows specific installation instructions.

How are skills ranked?

Skills are ranked by real agent usage data, not just GitHub stars. We track actual API calls from agents, success rates, and response times to surface the most reliable skills.

How do I submit my own skill?

Visit the Submit page and provide your GitHub repository URL. Our AI will review your skill for quality and security, then it will be listed in the marketplace.

Decision filters

Choose skills by scenario, quality, and trust signals.

Use casePlatform fitQuality tierGitHub adoption

7 skills matching "client"

Best blend of quality, stars, freshness, and agent usage

Curl Cffi

VERIFIEDEXCELLENT · 100

Python binding for curl-impersonate fork via cffi. A http client that can impersonate browser tls/ja3/http2 fingerprints.

$ npx skills add lexiforest/curl_cffi

5.7K stars68 qualityClaude Code + Browser agents

High-confidence pick with strong adoption and healthy maintenance signals.

pythonweb-automation

by lexiforestQuick view

Php Curl Class

VERIFIEDEXCELLENT · 100

PHP Curl Class makes it easy to send HTTP requests and integrate with web APIs

$ npx skills add php-curl-class/php-curl-class

3.3K stars66 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

phpweb-automation

by php-curl-classQuick view

Nexu

VERIFIEDEXCELLENT · 100

The simplest desktop client for OpenClaw 🦞 — bridge your Agent to WeChat, Feishu, Slack & Discord in one click. Works with Claude Code, Codex & any LLM. BYOK, Oauth, local-first, chat from your phone 24/7.

$ npx skills add nexu-io/nexu

3.0K stars66 qualityClaude Code + OpenAI Agents

High-confidence pick with strong adoption and healthy maintenance signals.

typescriptai-agents

by nexu-ioQuick view

Wreq Python

VERIFIEDEXCELLENT · 100

An ergonomic Python HTTP Client with TLS fingerprint

$ npx skills add 0x676e67/wreq-python

1.4K stars64 qualityClaude Code

High-confidence pick with strong adoption and healthy maintenance signals.

rustweb-automation

by 0x676e67Quick view

Httpcloak

VERIFIEDEXCELLENT · 100

Go HTTP client with browser-identical TLS/HTTP2 fingerprinting. Bypass bot detection by perfectly mimicking Chrome, Firefox, and Safari at the cryptographic level (JA3/JA4, Akamai fingerprint, header order). Supports HTTP/1.1, HTTP/2, HTTP/3, sessions, cookies, and proxies.

$ npx skills add sardanioss/httpcloak

1.1K stars63 qualityClaude Code + Browser agents

High-confidence pick with strong adoption and healthy maintenance signals.

goweb-automation

by sardaniossQuick view