Downloadable kit
Claude API Cookbook: 12 Production Recipes
Kit files are in English.
Build Claude API features with matching Python and TypeScript examples.
Requires Python or TypeScript and access to the Claude API.
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How it works
12 recipes (Python + TypeScript) for real Claude API production work. Streaming, tool use, agent loops, RAG, cost optimization, prompt caching, and architecture patterns. Copy-paste ready.
What you wish existed 50 hours into production usage.
Latest update: 2026-09-09
September 9, 2026: All 12 recipes moved to current model ids in both Python and TypeScript. Corrected the pricing tables, which were wrong independently of being stale: the TypeScript cost recipe listed Opus at $15 / $75 while the Python recipe for the same lesson said $5 / $25. Replaced an internal planning README, and removed an internal pricing and revenue-projection file that should never have shipped in a customer download.
Best for
- +Developer shipping a Claude-powered product for the first time
- +Engineer adding AI features to an existing app
- +Indie hacker who has gone past the tutorial phase and hit real production issues
Not for
- -Prompt engineering guides or beginner Claude introductions
- -People who have not yet made a basic API call
What you get
Package includes
- •claude-api-cookbook-v1.0.zip (188KB)
- •GUIDE.md: 60-page reference guide covering all 12 recipe areas
- •12 Python recipe files (production-ready, copy-paste)
- •12 TypeScript recipe files (production-ready, copy-paste)
- •Inline explanations for every non-obvious design decision
FAQ
Is this Python only?
No. Every recipe has both Python and TypeScript versions. You get 24 files total.
How is this different from the Anthropic docs?
The docs show you how to make an API call. The cookbook shows you why your streaming drops mid-token in production, how to structure an agent loop that does not spiral, and what error handling you would actually want in a real codebase. The docs show concepts. This shows production patterns.
Does this cover the latest Claude models?
Yes. Recipes use model constants with the latest Claude 4 models and show how to swap them cleanly when new versions release.
I already use LangChain / LlamaIndex. Is this for me?
The cookbook uses the raw Anthropic SDK, not wrappers. If you want to understand what the wrappers are doing under the hood, or if you want leaner production code without framework overhead, this is for you.