Claude Api
Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks like a one-liner" — whenever: the prompt names Claude/Anthropic in any form (Claude, Anthropic, Fable, Opus, Sonnet, Haiku, `anthropic`, `@anthropic-ai`, `claude-*`, `us.anthropic.*`, `[1m]`); the user asks about an LLM (pricing/model choice/limits/caching) — never answer from memory; OR the task is LLM-shaped with provider unstated (agent/MCP/tool-definition/multi-agent/RAG/LLM-judge/computer-use; generate/summarize/extract/classify/rewrite/converse over NL; debugging refusals/cutoffs/streaming/tool-calls/tokens). SKIP only when another provider is being worked on (overrides all triggers): OpenAI/GPT/Gemini/Llama/Mistral/Cohere/Ollama named in the query; OR `grep -rE 'openai|langchain_openai|google.generativeai|genai|mistralai|cohere|ollama'` over the project hits (run this grep FIRST if no provider named — don't Read the file).
- Purpose
- Development
- Author / publisher
- anthropics
- License
- Apache-2.0 · License guidance
- Version
- 8a1541c4.bb1
- Access
- Free download. External tools and services may have separate costs.
- Declared clients
- Claude Code, Codex, Cursor, OpenClaw, Hermes, Gemini CLI, OpenCode
Source & package
85 files · 4 script/code files. License file detected.
Current package SHA-256
7380bdad7f9be966be70fd5b84e9c1d861dd60e4f60432fa8d005fc3aafba93bTools & requirements
No current structured source review is recorded. Read the instructions, dependencies and original source before choosing.
Evidence & limits
No current full-skill evaluation is recorded by this catalog.
0 current outcome records. No published pass/fail record matches this version and checksum.