API design
476 rows, by stacks then stars
203 of these skill files have been read, by 224 distinct authors, and what they tell an agent counted. What API design authors agree on, and what they forbid
tranhieutt/software_development_department/.claude/skills/api-design Skill
70★ repoSoftware Development Department
petrkindlmann/qa-skills/skills/payment-testing Skill
70★ repo50 QA and test-automation skills for Claude Code, Codex, Cursor, and any Agent Skills Standard runtime.
Tibsfox/gsd-skill-creator/examples/skills/patterns/api-design Skill
no license69★ repoIntroduces a comprehensive agent-based framework for guided software development (GSD)
Tibsfox/gsd-skill-creator/project-claude/skills/api-design Skill
no license69★ repoIntroduces a comprehensive agent-based framework for guided software development (GSD)
ComeOnOliver/skillshub/skills/Aaronontheweb/dotnet-skills/csharp-api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
Swift api design guidelines skill
ComeOnOliver/skillshub/skills/Erikote04/Swift-API-Design-Guidelines-Agent-Skill/swift-api-design-guidelines-skill Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/HoangNguyen0403/agent-skills-standard/common-api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/HoangNguyen0403/agent-skills-standard/spring-boot-api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/affaan-m/everything-claude-code/api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/affaan-m/everything-claude-code/django-patterns Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/affaan-m/everything-claude-code/springboot-patterns Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/allra-fintech/allra-api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/ariegoldkin/api-design-framework Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/benny9193/api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/chriswiles/graphql-schema Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/doyajin174/api-contract-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/eis-its/backend-api Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/sickn33/api-design-principles Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/supercent-io/api-design Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/aiskillstore/marketplace/wshobson/api-design-principles Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/alirezarezvani/claude-skills/api-design-reviewer Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/apollographql/skills/graphql-schema Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/happycapy-ai/Happycapy-skills/contract-first-agents Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/api-contract Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/graphql-schema-generator Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/secondsky/claude-skills/api-contract-testing Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
ComeOnOliver/skillshub/skills/secondsky/claude-skills/api-design-principles Skill
59★ repo🧠 The right skill, one API call. AI agent skills registry with token-efficient skill resolution. 5,000+ skills from 500+ top repos.
magnus919/agent-skills/api-design-and-evolution Skill
41★ repoCurated collection of AI agent skills for Hermes and other agent frameworks
martinffx/atelier/skills/typescript-api-design Skill
39★ repoAn atelier for Opencode, Claude Code, and other coding agents: spec-driven workflows, deep thinking, and code quality.
NickCrew/Claude-Cortex/skills/api-design-patterns Skill
30★ repoClaude Cortex
nimadorostkar/Claude-Skills-collection/skills/backend/api-design Skill
25★ repoA curated library of 137 production-grade skills for Claude and other AI coding agents.
charlieviettq/awesome-agent-skill/.claude/skills/secure-api-design Skill
24★ repoCurated skill pack for LLM agents in engineer and science workflow (Cursor & Claude ready).
charlieviettq/awesome-agent-skill/.cursor/skills/security-appsec/secure-api-design Skill
24★ repoCurated skill pack for LLM agents in engineer and science workflow (Cursor & Claude ready).
byerlikaya/claude-starter-kit/claude-starter/skills/api-design Skill
22★ repoEnterprise engineering workflow for Claude Code — not just prompts. AI agents that plan, build, audit, and ship with security gates, privacy checks, and approval-controlled commits. Safely adopt it into new or existing repositories.
byerlikaya/claude-starter-kit/plugin/skills/api-design Skill
22★ repoEnterprise engineering workflow for Claude Code — not just prompts. AI agents that plan, build, audit, and ship with security gates, privacy checks, and approval-controlled commits. Safely adopt it into new or existing repositories.
Lonsdale201/wp-agent-skills/better-route/br-atomic-idempotency Skill
21★ repoA community-maintained collection of agent skills for WordPress plugin and theme development.
Lonsdale201/wp-agent-skills/better-route/br-idempotency Skill
21★ repoA community-maintained collection of agent skills for WordPress plugin and theme development.
krzysztofsurdy/code-virtuoso/skills/knowledge/api-design Skill
20★ repoSkills, sub-agents, and playbooks for Claude Code, Cursor, and any Agent Skills-compatible AI coding assistant.
Netsuite web services integration skill
Raishin/vanguard-frontier-agentic/skills/netsuite/netsuite-web-services-integration-skill Skill
20★ repoCurated marketplace of AI skills, agents, and rules for cloud, zero-trust, and compliance-aware engineering - works with Claude Code, Codex, Cursor, Copilot, and more.
Salesforce integration review skill
Raishin/vanguard-frontier-agentic/skills/salesforce/salesforce-integration-review-skill Skill
20★ repoCurated marketplace of AI skills, agents, and rules for cloud, zero-trust, and compliance-aware engineering - works with Claude Code, Codex, Cursor, Copilot, and more.
eugenelim/agent-ready-repo/packs/contracts/.apm/skills/api-contract Skill
15★ repoThe complete AI operating model for software teams — from first idea to production. Three peer-supervised loops (discovery → build → release) over a catalogue of curated packs: skills, subagents, and hooks, each installed in one line. It's npm for your coding agent. Any agent, any stack — Claude Code, Codex, Cursor, Copilot, Gemini, Kiro.
HolobiomicsLab/asb-skill-collections/collections/metabolomics/v1/skills/api-contract-validation Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
Rest api contract documentation
HolobiomicsLab/asb-skill-collections/collections/metabolomics/v1/skills/rest-api-contract-documentation Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
HolobiomicsLab/asb-skill-collections/collections/metabolomics/v2/skills/api-contract-validation Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
Rest api contract documentation
HolobiomicsLab/asb-skill-collections/collections/metabolomics/v2/skills/rest-api-contract-documentation Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
Unified api design for heterogeneous data sources
HolobiomicsLab/asb-skill-collections/collections/metabolomics/v2/skills/unified-api-design-for-heterogeneous-data-sources Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
Unified api design for heterogeneous data sources
HolobiomicsLab/asb-skill-collections/packs/metabolomics/ion-mobility/skills/unified-api-design-for-heterogeneous-data-sources Skill
15★ repoCurated, evidence-grounded skill and software-tool collections for scientific AI agents, generated by the AgenticScienceBuilder
ngocsangyem/MeowKit/.claude/skills/api-design Skill
14★ repoProduction ready. AI Agent Workflow System for Claude Code
ngocsangyem/MeowKit/packages/mewkit/src/migrate/modules/codex/root/.agents/skills/mk-api-design Skill
14★ repoProduction ready. AI Agent Workflow System for Claude Code
ngocsangyem/MeowKit/packages/mewkit/src/migrate/modules/cursor/root/.cursor/skills/mk-api-design Skill
14★ repoProduction ready. AI Agent Workflow System for Claude Code
onfire7777/universal-ai-skills-library/skills/api-design-principles Skill
14★ repoRouter-first AI skill system for Codex, Claude, Cursor, Hermes, Paperclip, OpenCode, and local AI stacks: search, preflight-route, and load 1,812 skills on demand without duplicating the corpus.
onfire7777/universal-ai-skills-library/skills/api-design Skill
14★ repoRouter-first AI skill system for Codex, Claude, Cursor, Hermes, Paperclip, OpenCode, and local AI stacks: search, preflight-route, and load 1,812 skills on demand without duplicating the corpus.
onfire7777/universal-ai-skills-library/skills/privacy-api-design Skill
14★ repoRouter-first AI skill system for Codex, Claude, Cursor, Hermes, Paperclip, OpenCode, and local AI stacks: search, preflight-route, and load 1,812 skills on demand without duplicating the corpus.
FridrichMethod/awesome-skills/skills/api-design-principles Skill
no license13★ repoCurated, auto-synced collection of 2,000+ Claude Code & Codex skills for AI4Protein, bioinformatics, AI development, and academic paper writing. One curl command installs them all.
FridrichMethod/awesome-skills/skills/api-design Skill
no license13★ repoCurated, auto-synced collection of 2,000+ Claude Code & Codex skills for AI4Protein, bioinformatics, AI development, and academic paper writing. One curl command installs them all.
FridrichMethod/awesome-skills/skills/django-patterns Skill
no license13★ repoCurated, auto-synced collection of 2,000+ Claude Code & Codex skills for AI4Protein, bioinformatics, AI development, and academic paper writing. One curl command installs them all.
FridrichMethod/awesome-skills/skills/springboot-patterns Skill
no license13★ repoCurated, auto-synced collection of 2,000+ Claude Code & Codex skills for AI4Protein, bioinformatics, AI development, and academic paper writing. One curl command installs them all.
tinh2/skills-hub-registry/review/api-review Skill
no license12★ repoOpen registry of community-contributed AI coding skills (SKILL.md files) — daily-synced to skills-hub.ai. Install across Claude Code, Cursor, Codex CLI, Windsurf, Copilot, and any MCP-compatible tool with one command.
Dotnet techne csharp api design
Metalnib/dotnet-episteme-skills/skills/dotnet-techne-csharp-api-design Skill
12★ repoDotNet Episteme Skills - a curated, manual-first .NET AI skills library rooted in systematic knowledge (episteme) and shaped by disciplined craft (techne), designed for engineers who prioritise precision over hype.
G1Joshi/Agent-Skills/skills/architecture/rest-api Skill
12★ repoA comprehensive skill catalog for AI agents