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Build with the Claude API
From API key to production app. The complete integration guide.
Early Access — Course content is actively being developed. Purchase now to lock in the early access price and get lifetime updates as new lessons are published.
$59
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About This Course
Go beyond the docs. Learn to build production applications with the Claude API — streaming responses, tool use, multi-turn conversations, prompt caching, vision, and error handling that actually works. Includes working code for common patterns: chatbots, document analysis, code generation, and data extraction.
What You'll Walk Away With
✓Build production apps with the Claude API — streaming, tool use, vision, and caching
✓Handle multi-turn conversations with proper context management
✓Implement tool use and function calling for agentic workflows
✓Optimize API costs with prompt caching and token budgets
✓Build robust error handling with retries and rate limit management
✓Ship 10 common patterns: chatbot, RAG, code gen, data extraction, and more
What You'll Learn
01API Authentication & Setup
02Streaming Responses (SSE)
03Tool Use & Function Calling
04Multi-Turn Conversations
05Prompt Caching & Optimization
06Vision — Image & PDF Analysis
07Structured Output (JSON mode)
08Error Handling & Retries
09Rate Limiting & Cost Control
10Production Patterns: Chatbot, RAG, Code Gen
What's Included
✓Working code examples for 10 patterns
✓API cost calculator
✓Rate limit dashboard template
✓Prompt library with 50+ templates