APIs & services
1,770 rows, by stacks then stars
sickn33/agentic-awesome-skills/skills/python-fastapi-development Skill
43,967★ repoAAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 1,987+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.
sickn33/agentic-awesome-skills/skills/shopify-apps Skill
43,967★ repoAAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 1,987+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.
wshobson/agents/plugins/api-scaffolding/skills/fastapi-templates Skill
38,263★ repoMulti-harness agentic plugin marketplace for Claude Code, Codex CLI, Cursor, OpenCode, GitHub Copilot, and Gemini CLI
K-Dense-AI/scientific-agent-skills/skills/benchling-integration Skill
31,853★ repoTurn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 170,000+ scientists worldwide. 154 ready-to-use skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
alirezarezvani/claude-skills/product-team/code-to-prd/skills/code-to-prd Skill
23,248★ repo345 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 330+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.
Jeffallan/claude-skills/skills/fastapi-expert Skill
10,742★ repo66 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.
Jeffallan/claude-skills/skills/graphql-architect Skill
10,742★ repo66 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.
zebbern/claude-code-guide/skills/api-fuzzing-bug-bounty Skill
4,436★ repoClaude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks go from beginner to power user!
zebbern/claude-code-guide/skills/route-to-openapi Skill
4,436★ repoClaude Code Guide - Setup, Commands, workflows, agents, skills & tips-n-tricks go from beginner to power user!
elementalsouls/Claude-BugHunter/skills/hunt-graphql Skill
no license3,122★ repoA Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681 disclosed-report patterns curated across 24 core vulnerability classes, plus enterprise identity + infrastructure attack matrices.
elementalsouls/Claude-BugHunter/skills/hunt-grpc Skill
no license3,122★ repoA Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681 disclosed-report patterns curated across 24 core vulnerability classes, plus enterprise identity + infrastructure attack matrices.
elementalsouls/Claude-BugHunter/skills/offensive-osint Skill
no license3,122★ repoA Claude Code skill bundle for bug hunting and external red-team work - 82 skills, 15 slash commands, 681 disclosed-report patterns curated across 24 core vulnerability classes, plus enterprise identity + infrastructure attack matrices.
brycewang-stanford/Auto-Empirical-Research-Skills/skills/43-wentorai-research-plugins/skills/domains/biomedical/ensembl-rest-api Skill
no license3,088★ repo🔬 A curated collection of 23,000+ agent skills for empirical research across 8 social science disciplines. | 精选 23,000+ AI Agent 技能库,覆盖8大社会科学学科的实证研究。CoPaper.AI 20分钟完成一篇可复现的规范实证论文,并支持用户上传 Skills。-- Maintained by CoPaper.AI from Stanford REAP.
microsoft/skills/.github/plugins/azure-sdk-python/skills/fastapi-router-py Skill
2,824★ repoSkills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents
SnailSploit/Claude-Red/Skills/web/offensive-graphql Skill
2,785★ repoclaude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.
samber/cc-skills-golang/skills/golang-graphql Skill
2,749★ repo🧑🎨 A collection of Golang agentic skills that works
samber/cc-skills-golang/skills/golang-grpc Skill
2,749★ repo🧑🎨 A collection of Golang agentic skills that works
NVIDIA/skills/skills/deepstream-sop Skill
2,686★ repoAgent Skills for NVIDIA products — install into Claude Code, Codex, and other coding agents to run Physical AI, robotics, simulation, CUDA, and RAG workflows end to end.
NVIDIA/skills/skills/doca-flow-grpc-server Skill
2,686★ repoAgent Skills for NVIDIA products — install into Claude Code, Codex, and other coding agents to run Physical AI, robotics, simulation, CUDA, and RAG workflows end to end.
NVIDIA/skills/skills/tao-run-inference-service Skill
2,686★ repoAgent Skills for NVIDIA products — install into Claude Code, Codex, and other coding agents to run Physical AI, robotics, simulation, CUDA, and RAG workflows end to end.
Vss deploy detection tracking 2d
NVIDIA/skills/skills/vss-deploy-detection-tracking-2d Skill
2,686★ repoAgent Skills for NVIDIA products — install into Claude Code, Codex, and other coding agents to run Physical AI, robotics, simulation, CUDA, and RAG workflows end to end.
jeremylongshore/claude-code-plugins-plus-skills/skills/06-backend-dev/fastapi-router-creator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/06-backend-dev/graphql-resolver-creator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/06-backend-dev/grpc-service-generator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/08-ml-deployment/fastapi-ml-endpoint Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/08-ml-deployment/sagemaker-endpoint-deployer Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/14-gcp-skills/vertex-ai-endpoint-config Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/api-rate-limiting-config Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/graphql-subscription-setup Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/graphql-schema-generator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/graphql-resolver-creator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/graphql-mutation-builder Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/15-api-development/rest-endpoint-designer Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/16-api-integration/webhook-signature-validator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/16-api-integration/webhook-receiver-generator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/16-api-integration/webhook-retry-handler Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/16-api-integration/webhook-sender-creator Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/19-business-automation/teams-webhook-sender Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/automating-api-testing Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/building-graphql-server Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/creating-webhook-handlers Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/fireflies-deploy-integration Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/generating-grpc-services Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/hubspot-webhook-handlers Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/klingai-webhook-config Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/mindtickle-performance-tuning Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/navan-rate-limits Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/podium-rate-limit-survival Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/podium-webhook-reliability Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/rate-limiting-apis Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
Shopify graphql cost optimizer
jeremylongshore/claude-code-plugins-plus-skills/skills/.curated/shopify-graphql-cost-optimizer Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/ai-agency/tonone/skills/proof-api Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/api-development/api-rate-limiter/skills/rate-limiting-apis Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/api-development/webhook-handler-creator/skills/creating-webhook-handlers Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/api-development/grpc-service-generator/skills/generating-grpc-services Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/api-development/x-twitter-scraper Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/api-development/graphql-server-builder/skills/building-graphql-server Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/saas-packs/appfolio-pack/skills/appfolio-sdk-patterns Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/saas-packs/fireflies-pack/skills/fireflies-deploy-integration Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.
jeremylongshore/claude-code-plugins-plus-skills/plugins/saas-packs/hubspot-pack/skills/hubspot-webhook-handlers Skill
2,557★ repo425 plugins, 2,810 skills, 200 agents for Claude Code. Open-source marketplace at tonsofskills.com with the ccpi CLI package manager.