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    Models

    List Models
    GET/v1/models
    Get a Model
    GET/v1/models/{model_id}
    ModelsExpand Collapse
    CapabilitySupport = object { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    ContextManagementCapability = object { clear_thinking_20251015, clear_tool_uses_20250919, compact_20260112, supported }

    Context management capability details.

    clear_thinking_20251015: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    clear_tool_uses_20250919: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    compact_20260112: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    EffortCapability = object { high, low, max, 2 more }

    Effort (reasoning_effort) capability details.

    high: CapabilitySupport { supported }

    Whether the model supports high effort level.

    supported: boolean

    Whether this capability is supported by the model.

    low: CapabilitySupport { supported }

    Whether the model supports low effort level.

    supported: boolean

    Whether this capability is supported by the model.

    max: CapabilitySupport { supported }

    Whether the model supports max effort level.

    supported: boolean

    Whether this capability is supported by the model.

    medium: CapabilitySupport { supported }

    Whether the model supports medium effort level.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    ModelCapabilities = object { batch, citations, code_execution, 6 more }

    Model capability information.

    batch: CapabilitySupport { supported }

    Whether the model supports the Batch API.

    supported: boolean

    Whether this capability is supported by the model.

    citations: CapabilitySupport { supported }

    Whether the model supports citation generation.

    supported: boolean

    Whether this capability is supported by the model.

    code_execution: CapabilitySupport { supported }

    Whether the model supports code execution tools.

    supported: boolean

    Whether this capability is supported by the model.

    context_management: ContextManagementCapability { clear_thinking_20251015, clear_tool_uses_20250919, compact_20260112, supported }

    Context management support and available strategies.

    clear_thinking_20251015: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    clear_tool_uses_20250919: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    compact_20260112: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    effort: EffortCapability { high, low, max, 2 more }

    Effort (reasoning_effort) support and available levels.

    high: CapabilitySupport { supported }

    Whether the model supports high effort level.

    supported: boolean

    Whether this capability is supported by the model.

    low: CapabilitySupport { supported }

    Whether the model supports low effort level.

    supported: boolean

    Whether this capability is supported by the model.

    max: CapabilitySupport { supported }

    Whether the model supports max effort level.

    supported: boolean

    Whether this capability is supported by the model.

    medium: CapabilitySupport { supported }

    Whether the model supports medium effort level.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    image_input: CapabilitySupport { supported }

    Whether the model accepts image content blocks.

    supported: boolean

    Whether this capability is supported by the model.

    pdf_input: CapabilitySupport { supported }

    Whether the model accepts PDF content blocks.

    supported: boolean

    Whether this capability is supported by the model.

    structured_outputs: CapabilitySupport { supported }

    Whether the model supports structured output / JSON mode / strict tool schemas.

    supported: boolean

    Whether this capability is supported by the model.

    thinking: ThinkingCapability { supported, types }

    Thinking capability and supported type configurations.

    supported: boolean

    Whether this capability is supported by the model.

    types: ThinkingTypes { adaptive, enabled }

    Supported thinking type configurations.

    adaptive: CapabilitySupport { supported }

    Whether the model supports thinking with type 'adaptive' (auto).

    supported: boolean

    Whether this capability is supported by the model.

    enabled: CapabilitySupport { supported }

    Whether the model supports thinking with type 'enabled'.

    supported: boolean

    Whether this capability is supported by the model.

    ModelInfo = object { id, capabilities, created_at, 4 more }
    id: string

    Unique model identifier.

    capabilities: ModelCapabilities { batch, citations, code_execution, 6 more }

    Model capability information.

    batch: CapabilitySupport { supported }

    Whether the model supports the Batch API.

    supported: boolean

    Whether this capability is supported by the model.

    citations: CapabilitySupport { supported }

    Whether the model supports citation generation.

    supported: boolean

    Whether this capability is supported by the model.

    code_execution: CapabilitySupport { supported }

    Whether the model supports code execution tools.

    supported: boolean

    Whether this capability is supported by the model.

    context_management: ContextManagementCapability { clear_thinking_20251015, clear_tool_uses_20250919, compact_20260112, supported }

    Context management support and available strategies.

    clear_thinking_20251015: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    clear_tool_uses_20250919: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    compact_20260112: CapabilitySupport { supported }

    Indicates whether a capability is supported.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    effort: EffortCapability { high, low, max, 2 more }

    Effort (reasoning_effort) support and available levels.

    high: CapabilitySupport { supported }

    Whether the model supports high effort level.

    supported: boolean

    Whether this capability is supported by the model.

    low: CapabilitySupport { supported }

    Whether the model supports low effort level.

    supported: boolean

    Whether this capability is supported by the model.

    max: CapabilitySupport { supported }

    Whether the model supports max effort level.

    supported: boolean

    Whether this capability is supported by the model.

    medium: CapabilitySupport { supported }

    Whether the model supports medium effort level.

    supported: boolean

    Whether this capability is supported by the model.

    supported: boolean

    Whether this capability is supported by the model.

    image_input: CapabilitySupport { supported }

    Whether the model accepts image content blocks.

    supported: boolean

    Whether this capability is supported by the model.

    pdf_input: CapabilitySupport { supported }

    Whether the model accepts PDF content blocks.

    supported: boolean

    Whether this capability is supported by the model.

    structured_outputs: CapabilitySupport { supported }

    Whether the model supports structured output / JSON mode / strict tool schemas.

    supported: boolean

    Whether this capability is supported by the model.

    thinking: ThinkingCapability { supported, types }

    Thinking capability and supported type configurations.

    supported: boolean

    Whether this capability is supported by the model.

    types: ThinkingTypes { adaptive, enabled }

    Supported thinking type configurations.

    adaptive: CapabilitySupport { supported }

    Whether the model supports thinking with type 'adaptive' (auto).

    supported: boolean

    Whether this capability is supported by the model.

    enabled: CapabilitySupport { supported }

    Whether the model supports thinking with type 'enabled'.

    supported: boolean

    Whether this capability is supported by the model.

    created_at: string

    RFC 3339 datetime string representing the time at which the model was released. May be set to an epoch value if the release date is unknown.

    display_name: string

    A human-readable name for the model.

    max_input_tokens: number

    Maximum input context window size in tokens for this model.

    max_tokens: number

    Maximum value for the max_tokens parameter when using this model.

    type: "model"

    Object type.

    For Models, this is always "model".

    ThinkingCapability = object { supported, types }

    Thinking capability details.

    supported: boolean

    Whether this capability is supported by the model.

    types: ThinkingTypes { adaptive, enabled }

    Supported thinking type configurations.

    adaptive: CapabilitySupport { supported }

    Whether the model supports thinking with type 'adaptive' (auto).

    supported: boolean

    Whether this capability is supported by the model.

    enabled: CapabilitySupport { supported }

    Whether the model supports thinking with type 'enabled'.

    supported: boolean

    Whether this capability is supported by the model.

    ThinkingTypes = object { adaptive, enabled }

    Supported thinking type configurations.

    adaptive: CapabilitySupport { supported }

    Whether the model supports thinking with type 'adaptive' (auto).

    supported: boolean

    Whether this capability is supported by the model.

    enabled: CapabilitySupport { supported }

    Whether the model supports thinking with type 'enabled'.

    supported: boolean

    Whether this capability is supported by the model.

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