anthropic-sdk-python API reference

82 public APIs from anthropic-sdk-python (anthropics/anthropic-sdk-python) — 69 classes, 12 functions, 1 methods. Signatures extracted by static analysis of the actual source.

Repository: anthropics/anthropic-sdk-python

Kind	Count
Classes	69
Functions	12
Methods	1

API list

classsrc.anthropic._base_client.BasePage

Defines the core interface for pagination.

funcsrc.anthropic._files.deepcopy_with_paths(item:_T, paths:Sequence[Sequence[str]]) -> _T

Copy only the containers along the given paths.

classsrc.anthropic._middleware.Middleware

Base class for client-level middleware.

funcsrc.anthropic._models.build(base_model_cls:Callable[P, _BaseModelT], *args:P.args, **kwargs:P.kwargs) -> _BaseModelT

Construct a BaseModel class without validation.

funcsrc.anthropic._models.set_pydantic_config(typ:Any, config:pydantic.ConfigDict) -> None

Add a pydantic config for the given type.

methodsrc.anthropic._streaming.Stream.close() -> None

Close the response and release the connection.

funcsrc.anthropic._utils._json.openapi_dumps(obj:Any) -> bytes

Serialize an object to UTF-8 encoded JSON bytes.

classsrc.anthropic._utils._resources_proxy.ResourcesProxy

A proxy for the `anthropic.resources` module.

funcsrc.anthropic._utils._typing.is_iterable_type(typ:type) -> bool

If the given type is `typing.Iterable[T]`

funcsrc.anthropic._utils._utils.quote(string:str) -> str

Add single quotation marks around the given string.

funcsrc.anthropic._utils._utils.removeprefix(string:str, prefix:str) -> str

Remove a prefix from a string.

funcsrc.anthropic._utils._utils.removesuffix(string:str, suffix:str) -> str

Remove a suffix from a string.

funcsrc.anthropic.lib._stainless_helpers.get_helper_tag(obj:object) -> str | None

Get the helper name from an object, if any.

funcsrc.anthropic.lib._stainless_helpers.tag_helper(obj:Any, name:StainlessHelperHeaderValue) -> None

Mark an object as created by a named SDK helper.

func

src.anthropic.lib.aws._credentials.resolve_api_key(*api_key:str | None, *use_sigv4:bool, *api_key_env_vars:Sequence[str]=('ANTHROPIC_AWS_API_KEY',)) -> str | None

Resolve the API key.

funcsrc.anthropic.lib.aws._credentials.resolve_region(aws_region:str | None) -> str | None

Resolve the AWS region from constructor arg or env var.

classsrc.anthropic.lib.environments._worker.EnvironmentWorker

Run a self-hosted environment worker.

classsrc.anthropic.types.beta.beta_cloud_config.BetaCloudConfig

`cloud` environment configuration.

classsrc.anthropic.types.beta.beta_diagnostics_param.BetaDiagnosticsParam

Request-level diagnostics.

classsrc.anthropic.types.beta.beta_direct_caller.BetaDirectCaller

Tool invocation directly from the model.

classsrc.anthropic.types.beta.beta_direct_caller_param.BetaDirectCallerParam

Tool invocation directly from the model.

classsrc.anthropic.types.beta.beta_dream_sessions_input.BetaDreamSessionsInput

Input session transcripts the dream reads.

classsrc.anthropic.types.beta.beta_fallback_info.BetaFallbackInfo

Identifies one hop of a fallback transition.

classsrc.anthropic.types.beta.beta_limited_network.BetaLimitedNetwork

Limited network access.

classsrc.anthropic.types.beta.beta_limited_network_params.BetaLimitedNetworkParams

Limited network request params.

classsrc.anthropic.types.beta.beta_managed_agents_agent.BetaManagedAgentsAgent

A Managed Agents `agent`.

classsrc.anthropic.types.beta.beta_managed_agents_agent_params.BetaManagedAgentsAgentParams

Specification for an Agent.

classsrc.anthropic.types.beta.beta_managed_agents_anthropic_skill.BetaManagedAgentsAnthropicSkill

A resolved Anthropic-managed skill.

classsrc.anthropic.types.beta.beta_managed_agents_anthropic_skill_params.BetaManagedAgentsAnthropicSkillParams

An Anthropic-managed skill.

classsrc.anthropic.types.beta.beta_managed_agents_custom_skill.BetaManagedAgentsCustomSkill

A resolved user-created custom skill.

classsrc.anthropic.types.beta.beta_managed_agents_custom_skill_params.BetaManagedAgentsCustomSkillParams

A user-created custom skill.

classsrc.anthropic.types.beta.beta_managed_agents_deleted_vault.BetaManagedAgentsDeletedVault

Confirmation of a deleted vault.

classsrc.anthropic.types.beta.beta_managed_agents_effort_high.BetaManagedAgentsEffortHigh

High effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_high_param.BetaManagedAgentsEffortHighParam

High effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_low.BetaManagedAgentsEffortLow

Low effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_low_param.BetaManagedAgentsEffortLowParam

Low effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_max.BetaManagedAgentsEffortMax

Maximum effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_max_param.BetaManagedAgentsEffortMaxParam

Maximum effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_medium.BetaManagedAgentsEffortMedium

Medium effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_medium_param.BetaManagedAgentsEffortMediumParam

Medium effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_xhigh.BetaManagedAgentsEffortXhigh

Extra-high effort.

classsrc.anthropic.types.beta.beta_managed_agents_effort_xhigh_param.BetaManagedAgentsEffortXhighParam

Extra-high effort.

classsrc.anthropic.types.beta.beta_managed_agents_model_config.BetaManagedAgentsModelConfig

Model identifier and configuration.

classsrc.anthropic.types.beta.beta_managed_agents_schedule_params.BetaManagedAgentsScheduleParams

5-field POSIX cron schedule.

classsrc.anthropic.types.beta.beta_managed_agents_session.BetaManagedAgentsSession

A Managed Agents `session`.

classsrc.anthropic.types.beta.beta_managed_agents_session_stats.BetaManagedAgentsSessionStats

Timing statistics for a session.

classsrc.anthropic.types.beta.beta_managed_agents_start_event.BetaManagedAgentsStartEvent

Opens a preview of a buffered event.

classsrc.anthropic.types.beta.beta_managed_agents_system_content_block.BetaManagedAgentsSystemContentBlock

Regular text content.

classsrc.anthropic.types.beta.beta_managed_agents_system_content_block_param.BetaManagedAgentsSystemContentBlockParam

Regular text content.

classsrc.anthropic.types.beta.beta_message_iteration_usage.BetaMessageIterationUsage

Token usage for a sampling iteration.

classsrc.anthropic.types.beta.beta_model_capabilities.BetaModelCapabilities

Model capability information.

classsrc.anthropic.types.beta.beta_refusal_stop_details.BetaRefusalStopDetails

Structured information about a refusal.

classsrc.anthropic.types.beta.beta_self_hosted_config.BetaSelfHostedConfig

Configuration for self-hosted environments.

classsrc.anthropic.types.beta.beta_thinking_capability.BetaThinkingCapability

Thinking capability details.

classsrc.anthropic.types.beta.beta_thinking_types.BetaThinkingTypes

Supported thinking type configurations.

classsrc.anthropic.types.beta.beta_tool_choice_any_param.BetaToolChoiceAnyParam

The model will use any available tools.

classsrc.anthropic.types.beta.beta_tunnel.BetaTunnel

An MCP tunnel.

classsrc.anthropic.types.beta.beta_tunnel_token.BetaTunnelToken

A tunnel's connector token.

classsrc.anthropic.types.beta.beta_unrestricted_network.BetaUnrestrictedNetwork

Unrestricted network access.

classsrc.anthropic.types.beta.beta_unrestricted_network_param.BetaUnrestrictedNetworkParam

Unrestricted network access.

classsrc.anthropic.types.beta.environments.beta_session_work_data.BetaSessionWorkData

Work data for session work items.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_base64_image_source.BetaManagedAgentsBase64ImageSource

Base64-encoded image data.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_file_image_source.BetaManagedAgentsFileImageSource

Image referenced by file ID.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_text_block.BetaManagedAgentsTextBlock

Regular text content.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_text_block_param.BetaManagedAgentsTextBlockParam

Regular text content.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_url_document_source.BetaManagedAgentsURLDocumentSource

Document referenced by URL.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_url_image_source.BetaManagedAgentsURLImageSource

Image referenced by URL.

classsrc.anthropic.types.beta.sessions.beta_managed_agents_url_image_source_param.BetaManagedAgentsURLImageSourceParam

Image referenced by URL.

classsrc.anthropic.types.beta.tunnels.beta_tunnel_certificate.BetaTunnelCertificate

A CA certificate attached to a tunnel.

classsrc.anthropic.types.beta.vaults.beta_managed_agents_credential.BetaManagedAgentsCredential

A credential stored in a vault.

classsrc.anthropic.types.capability_support.CapabilitySupport

Indicates whether a capability is supported.

classsrc.anthropic.types.context_management_capability.ContextManagementCapability

Context management capability details.

classsrc.anthropic.types.direct_caller.DirectCaller

Tool invocation directly from the model.

classsrc.anthropic.types.direct_caller_param.DirectCallerParam

Tool invocation directly from the model.

classsrc.anthropic.types.effort_capability.EffortCapability

Effort (reasoning_effort) capability details.

classsrc.anthropic.types.model_capabilities.ModelCapabilities

Model capability information.

classsrc.anthropic.types.refusal_stop_details.RefusalStopDetails

Structured information about a refusal.

classsrc.anthropic.types.server_tool_caller.ServerToolCaller

Tool invocation generated by a server-side tool.

classsrc.anthropic.types.thinking_capability.ThinkingCapability

Thinking capability details.

classsrc.anthropic.types.thinking_types.ThinkingTypes

Supported thinking type configurations.

classsrc.anthropic.types.tool_choice_any_param.ToolChoiceAnyParam

The model will use any available tools.

classsrc.anthropic.types.tool_choice_none_param.ToolChoiceNoneParam

The model will not be allowed to use tools.

About this data

These signatures were extracted from the public source of anthropics/anthropic-sdk-python using Python's ast module. Argument names, default values, type annotations and return types are taken verbatim from the code. Implementation bodies are never stored. See how it works for details.

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