Tagged: Claude-Api
6 posts
Claude API Pricing Tiers and Cost Optimization Playbook (2026)
Claude API pricing tiers, rate limits, and every lever for cutting Anthropic API cost without losing quality. Ten optimizations ordered by ROI. Download the free AI Automation Checklist.
Migrate OpenAI to Claude: API Migration Guide for 2026
How to migrate OpenAI to Claude: API deltas, feature map, model selection, side-by-side code, cost math, and a 2-week migration plan that actually ships. Download the free AI Automation Checklist.
Claude Extended Thinking: How budget_tokens Is Billed (Real Costs)
Extended thinking bills as output tokens. What budget_tokens controls, real cost per request, and the Node.js setup with a copyable cost table.
Claude API Tool Use: input_schema Rules, stop_reason Flow, Parallel Calls
Claude tool use reference: input_schema restrictions (JSON Schema 2020-12), stop_reason loop, parallel calls, streaming. TypeScript that runs.
Claude API Structured Output: 3 Patterns for Guaranteed JSON
Clean JSON from Claude every time: tool use as schema contract, assistant prefill, stop sequences. When each pattern wins and what breaks them.
Claude API Prompt Caching: When It Saves Money and When It Doesn't
Practitioner guide to claude api prompt caching. Cache control, TTL, pricing math, TypeScript code, and when the 10x cache read discount actually pays off. Download the free AI Automation Checklist.