Usage Class — anthropic-sdk-python Architecture

Architecture documentation for the Usage class in usage.py from the anthropic-sdk-python codebase.

Class python AnthropicClient

Entity Profile

AnthropicClient→ Usage Class — anthropic-sdk-python Architecture

Dependency Diagram

graph TD
  83325191_652d_66a8_5e97_acb665f88372["Usage"]
  17ce5647_6f06_0676_a4a5_e378a3f57cb1["BaseModel"]
  83325191_652d_66a8_5e97_acb665f88372 -->|extends| 17ce5647_6f06_0676_a4a5_e378a3f57cb1
  a3d73c4a_4724_f0e3_fa64_0bb3dd55cd5e["usage.py"]
  83325191_652d_66a8_5e97_acb665f88372 -->|defined in| a3d73c4a_4724_f0e3_fa64_0bb3dd55cd5e

Relationship Graph

Source Code

src/anthropic/types/usage.py lines 13–36

class Usage(BaseModel):
    cache_creation: Optional[CacheCreation] = None
    """Breakdown of cached tokens by TTL"""

    cache_creation_input_tokens: Optional[int] = None
    """The number of input tokens used to create the cache entry."""

    cache_read_input_tokens: Optional[int] = None
    """The number of input tokens read from the cache."""

    inference_geo: Optional[str] = None
    """The geographic region where inference was performed for this request."""

    input_tokens: int
    """The number of input tokens which were used."""

    output_tokens: int
    """The number of output tokens which were used."""

    server_tool_use: Optional[ServerToolUsage] = None
    """The number of server tool requests."""

    service_tier: Optional[Literal["standard", "priority", "batch"]] = None
    """If the request used the priority, standard, or batch tier."""