AI & LLMllmreasoningagentssafety
Anthropic Claude API
Anthropic's Claude API offers strong reasoning, a large context window and safe agentic workflows for demanding applications.
- Provider
- Anthropic
- Pricing
- Pay-as-you-go per token
- Authentication
- x-api-key header
- API key
- Required
Get started
Start building with Anthropic
Create an account, get your API key and start integrating Anthropic Claude API.
Technical details
- Endpoint
https://api.anthropic.com/v1/messages- Authentication
- x-api-key header
- Rate limit
- Tier-based rate limits
- SDKs
- PythonTypeScriptcURL
- Documentation
- Open official docs
Details
- Features
- Very large context windowStrong reasoning and coding skillsTool use and agentic workflowsFocus on AI safety
- Use case
- Long-document analysis, coding assistants and agentic systems
- Website
- https://www.anthropic.com