Ücretsiz İndirme

API Tasarım Rehberi

Ölçeklenebilir, sürdürülebilir ve developer-friendly RESTful API'ler tasarlamak için en iyi uygulamalar. Tüm API tasarım kararlarım için kullandığım tam rehber.

REST En İyi Uygulamaları

URL isimlendirme, HTTP metodları, status code'lar ve pagination

Dokümantasyon Standartları

OpenAPI specs, interaktif dokümantasyon ve örnekler

Versiyonlama Stratejisi

Geriye uyumluluk ve evrim pattern'leri

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🛠️ REST API Standards

Complete guide to REST conventions, from URL design to response formatting.

Resource naming conventions
HTTP method usage patterns
Status code reference guide

📝 Documentation Framework

Templates and standards for creating comprehensive API documentation.

OpenAPI 3.0 specification templates
Interactive documentation setup
Code example generation

🔐 Security & Authentication

Security patterns for authentication, authorization, and data protection.

JWT and OAuth 2.0 implementation
Rate limiting and throttling
Input validation and sanitization

🚀 Performance & Scaling

Optimization techniques for handling high-traffic API scenarios.

Caching strategies and headers
Pagination and filtering patterns
Asynchronous processing design

Core Design Principles

✅ Developer Experience First

Design APIs that are intuitive, consistent, and easy to integrate with clear documentation and examples.

✅ Consistency & Conventions

Follow established patterns for naming, response formats, and error handling across all endpoints.

✅ Forward Compatibility

Design with evolution in mind using versioning strategies and additive changes.

❌ Common Anti-Patterns

Avoid RPC-style URLs, inconsistent response formats, and breaking changes without versioning.

❌ Over-Engineering

Don't build complex features like GraphQL or real-time features unless you have clear use cases.

❌ Poor Error Handling

Avoid generic error messages and inconsistent status codes that frustrate developers.

Example: Good API Design

api-design-example.json

// ✅ Good: RESTful resource design

GET /api/v1/users?page=1&limit=20

POST /api/v1/users

GET /api/v1/users/123

PUT /api/v1/users/123

DELETE /api/v1/users/123

// ✅ Consistent response format

{ "data": { "id": 123, "name": "John Doe" }, "meta": { "page": 1, "limit": 20, "total": 150 }, "links": { "next": "/api/v1/users?page=2" } }

Need Custom API Architecture?

While these guidelines cover standard REST APIs, complex systems often need custom architecture decisions. Let me help design the right API strategy for your product.

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