Request Lifecycle Management With Custom Headers And Timeout Configuration

The official Python library for the anthropic API

Unique: Unified request lifecycle management with per-client header injection, timeout configuration, and provider-specific request signing, supporting both sync and async transports with normalized configuration

vs others: More flexible than raw httpx because it abstracts header and timeout management; more convenient than manual request signing because cloud provider auth is built-in; supports both sync and async with identical configuration