Skill

api-patterns

Guides API design decisions: REST vs GraphQL vs tRPC selection, response envelopes, versioning strategies, pagination, auth patterns, rate-limiting, and OpenAPI docs.

GraphQL

REST API

From antigravity-bundle-full-stack-developer

Install

Run in your terminal

npx claudepluginhub sickn33/antigravity-awesome-skills --plugin antigravity-bundle-full-stack-developer

Tool Access

This skill uses the workspace's default tool permissions.

Supporting Assets

View in Repository

api-style.md

auth.md

documentation.md

graphql.md

rate-limiting.md

response.md

rest.md

scripts/api_validator.py

security-testing.md

trpc.md

versioning.md

Skill Content

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Stats

Parent Repo Stars30783

Parent Repo Forks5140

Last CommitMar 27, 2026

Actions

View Source View Plugin View on GitHub View README

API Patterns

API design principles and decision-making for 2025. Learn to THINK, not copy fixed patterns.

🎯 Selective Reading Rule

Read ONLY files relevant to the request! Check the content map, find what you need.

📑 Content Map

File	Description	When to Read
`api-style.md`	REST vs GraphQL vs tRPC decision tree	Choosing API type
`rest.md`	Resource naming, HTTP methods, status codes	Designing REST API
`response.md`	Envelope pattern, error format, pagination	Response structure
`graphql.md`	Schema design, when to use, security	Considering GraphQL
`trpc.md`	TypeScript monorepo, type safety	TS fullstack projects
`versioning.md`	URI/Header/Query versioning	API evolution planning
`auth.md`	JWT, OAuth, Passkey, API Keys	Auth pattern selection
`rate-limiting.md`	Token bucket, sliding window	API protection
`documentation.md`	OpenAPI/Swagger best practices	Documentation
`security-testing.md`	OWASP API Top 10, auth/authz testing	Security audits

🔗 Related Skills

Need	Skill
API implementation	`@[skills/backend-development]`
Data structure	`@[skills/database-design]`
Security details	`@[skills/security-hardening]`

✅ Decision Checklist

Before designing an API:

Asked user about API consumers?
Chosen API style for THIS context? (REST/GraphQL/tRPC)
Defined consistent response format?
Planned versioning strategy?
Considered authentication needs?
Planned rate limiting?
Documentation approach defined?

❌ Anti-Patterns

DON'T:

Default to REST for everything
Use verbs in REST endpoints (/getUsers)
Return inconsistent response formats
Expose internal errors to clients
Skip rate limiting

DO:

Choose API style based on context
Ask about client requirements
Document thoroughly
Use appropriate status codes

Script

Script	Purpose	Command
`scripts/api_validator.py`	API endpoint validation	`python scripts/api_validator.py <project_path>`

When to Use

This skill is applicable to execute the workflow or actions described in the overview.