What problem does it solve?
Helps you implement the Claude API/Anthropic SDK correctly by choosing the right integration surface, selecting the correct model defaults, and applying proven patterns for messages, streaming, tools, structured outputs, caching, and long-context workflows.
Core Features & Use Cases
- Correct integration & defaults: Uses the enforced Claude model default (
claude-opus-4-6), adaptive thinking, and streaming guidance to reduce timeouts and improve quality.
- Messages + streaming patterns: Covers both single-call responses and real-time UI streaming event handling.
- Tool use & agentic workflows: Supports tool runner and manual tool loops, including structured outputs, prompt caching, and compaction for long-running conversations.
- Practical troubleshooting: Includes common pitfalls, error-handling guidance, and model/capability lookup strategy.
Quick Start
Tell the AI to generate a working Claude API integration in TypeScript that streams responses, uses tool calling for a weather function, and returns structured JSON output for a defined schema.