Skills Directory

Reusable coding rules & agent skills for Claude Code, Cursor, Copilot and more - copy, adapt, ship faster.

90 skills indexed across 13 categories

Results for “api” - 90 found

remove-pdf-watermark

3,432

Remove watermarks from a PDF with the Pilio developer API. Use when the user wants PDF watermark removal, editable PDF cleanup, AI PDF page

Backend by pilioai/skills

fastify-best-practices

2,920

Guides development of Fastify Node.js backend servers and REST APIs using TypeScript or JavaScript. Use when building, configuring, or debug

Backend by mcollina/skills

expo-api-routes

2,183

Guidelines for creating API routes in Expo Router with EAS Hosting

Backend by expo/skills

Anti-Detect Browser SDK

2,018

Launch and manage anti-detect browsers with unique real-device fingerprints for multi-account operations, web scraping, ad verification, and

Backend by antibrow/anti-detect-browser-skills

clerk-backend-api

1,865

Clerk Backend REST API explorer and executor. Browse tags, inspect endpoint schemas, and execute authenticated requests. Use when listing us

Backend by clerk/skills

smart-search

1,851

基于 opencli 命令的智能搜索路由器。当用户想要使用 OpenCLI、CLI 或 API 搜索、查询、查找或研究信息时,尤其是涉及指定网站、社交媒体、技术资料、新闻、购物、旅游、求职、金融或中文内容时,务必使用此 skill

Backend by jackwener/opencli

vite

1,449

Vite build tool configuration, plugin API, SSR, and Vite 8 Rolldown migration. Use when working with Vite projects, vite.config.ts, Vite plu

Backend by antfu/skills

Image Generation (AI SDK)

1,436

AI image generation with OpenAI GPT Image 2, Azure OpenAI, Google, OpenRouter, DashScope, Z.AI GLM-Image, MiniMax, Jimeng, Seedream and Repl

Backend by jimliu/baoyu-skills

vitest

1,401

Vitest fast unit testing framework powered by Vite with Jest-compatible API. Use when writing tests, mocking, configuring coverage, or worki

Backend by antfu/skills

Post to WeChat Official Account

1,337

Posts content to WeChat Official Account (微信公众号) via API or Chrome CDP. Supports article posting (文章) with HTML, markdown, or plain text inp

Backend by jimliu/baoyu-skills

Gemini API in Agent Platform

1,314

Use when the user asks about using Gemini in an enterprise environment or explicitly mentions Vertex AI, Google Cloud, or Agent Platform. Gu

Backend by google/skills

Authenticating to Google Cloud

1,252

Provides expert guidance on authenticating and authorizing to Google Cloud services and APIs, covering human users, service identities, Appl

Backend by google/skills

baoyu-danger-gemini-web

1,251

Generates images and text via reverse-engineered Gemini Web API. Supports text generation, image generation from prompts, reference images f

Backend by jimliu/baoyu-skills

baoyu-danger-x-to-markdown

1,231

Converts X (Twitter) tweets and articles to markdown with YAML front matter. Uses reverse-engineered API requiring user consent. Use when us

Backend by jimliu/baoyu-skills

Mastra Framework Guide

1,098

Comprehensive Mastra framework guide for building agents, workflows, tools, memory, workspaces, and storage with current APIs. Use for docum

Backend by mastra-ai/skills

sandbox-agent

974

Deploy, configure, and integrate Sandbox Agent - a universal API for orchestrating AI coding agents (Claude Code, Codex, OpenCode, Amp) in s

Backend by rivet-dev/skills

FastAPI Project Templates

950

Create production-ready FastAPI projects with async patterns, dependency injection, and comprehensive error handling. Use when building new

Backend by wshobson/agents

apify-ultimate-scraper

911

Universal AI-powered web scraper for any platform. Scrape data from Instagram, Facebook, TikTok, YouTube, LinkedIn, X/Twitter, Google Maps,

Backend by apify/agent-skills

api-design-principles

873

Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight developers. Use when designin

Backend by wshobson/agents

Security Review Skill

842

Use this skill when adding authentication, handling user input, working with secrets, creating API endpoints, or implementing payment/sensit

Backend by affaan-m/everything-claude-code

Prisma Client API Reference

747

Prisma Client API reference covering model queries, filters, operators, and client methods. Use when writing database queries, using CRUD op

Backend by prisma/skills

gmgn-track

733

Get real-time crypto buy/sell activity from Smart Money wallets, KOL influencer wallets, and personally followed wallets via GMGN API - alph

Backend by gmgnai/gmgn-skills

shopify-dev

701

Search Shopify developer documentation across all APIs. Use only when no API-specific skill applies.

Backend by shopify/shopify-ai-toolkit

apify-actor-development

694

Develop, debug, and deploy Apify Actors - serverless cloud programs for web scraping, automation, and data processing. Use when creating new

Backend by apify/agent-skills