What problem does it solve?
The claude-api Skill helps you integrate Anthropic Claude into your backend by providing reliable patterns for streaming responses, tool use, vision inputs, and cost/performance optimization.
Core Features & Use Cases
- Messaging API integration: Create chat-style requests with system prompts and controlled token budgets for consistent outputs.
- Streaming responses: Stream token deltas to improve UX for long generations without changing pricing.
- Tool use workflows: Define JSON-schema tools, handle tool_use blocks, execute tools, and send tool_result back for multi-step tasks.
- Vision support: Send base64-encoded images with accompanying text for diagram/image analysis.
- Advanced capabilities: Use extended thinking, prompt caching, and the Batches API for efficiency at scale.
- Claude Agent SDK patterns: Orchestrate an agent loop with iterative tool calls for multi-step workflows.
Quick Start
Use the claude-api Skill to ask your AI assistant how to implement streaming tool-calling with the Anthropic Messages API in your Python or TypeScript backend.