# API Integration Patterns
Integrating with external APIs is a common task, but doing it well requires understanding several important patterns.
## Key Concepts
### 1. Error Handling
Always expect failures and handle them gracefully...
### 2. Rate Limiting
Respect API limits and implement backoff strategies...
### 3. Caching
Cache responses to reduce API calls and improve performance...
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API Integration Patterns
Learn the best patterns for integrating third-party APIs including error handling, rate limiting, and caching strategies.
January 20, 202415 min read
APIBest PracticesError Handling