# Get a public model by name

**API:** Model API

**Endpoint:** `GET /api/platform/model-catalog/model`

Anonymous exact lookup by public name or registered alias. Returns the canonical model ID and the same model object as the catalog. Unknown or unlisted models return 404. locale controls document selection only.

## Base URL

- `https://openapi.felo.ai` — 正式環境

## Authentication

No authentication required — this endpoint is anonymous.

## Parameters

| Name | In | Required | Type | Description |
| --- | --- | --- | --- | --- |
| `model` | query | yes | string | Exact case-sensitive public model name or registered alias |
| `locale` | query | no | string, enum: "en", "zh-CN", "zh-TW", "ja", "ko", "ru", …, default: "en" | Document language; falls back to English when unavailable |
| `If-None-Match` | header | no | string | Previous ETag; matching content returns 304 |

## Responses

### 200 — Public model details

Headers:
- `Cache-Control` (string) — public, max-age=60
- `ETag` (string) — Representation fingerprint

**application/json**

Schema: `ModelCatalogModelResponse` (`#/components/schemas/ModelCatalogModelResponse`)

Example:

```json
{
  "schema_version": 2,
  "locale": "en",
  "data": {
    "id": "example-model",
    "slug": "example/example-model",
    "name": "Example model",
    "short_name": "Example",
    "author": "example",
    "author_display_name": "Example",
    "icon_url": null,
    "model_kind": "chat",
    "recommended_protocol": "messages",
    "summary": "Example model.",
    "description": "Illustrative text, not a real model.",
    "best_for": [],
    "content_locale": "en",
    "available_content_locales": [
      "en"
    ],
    "document": {
      "notice": null,
      "extra": {},
      "updated_at": "2026-10-14T00:00:00Z"
    },
    "latency_class": null,
    "trial_status": "unknown",
    "released_at": null,
    "sort_order": 0,
    "updated_at": "2026-10-14T00:00:00Z",
    "context_length": 32768,
    "max_completion_tokens": 4096,
    "input_modalities": [
      "text"
    ],
    "output_modalities": [
      "text"
    ],
    "capabilities": [],
    "supported_parameters": [
      "temperature"
    ],
    "reasoning": null,
    "video_spec": null,
    "default_channel": "standard",
    "channels": [
      {
        "code": "standard",
        "name": "Standard",
        "service_tier": "standard",
        "region": null,
        "is_default": true,
        "runnable": true,
        "standard_pricing": {
          "channel": "standard",
          "currency": "USD",
          "basis": "standard",
          "billing_kind": "token",
          "prompt": "0.000001",
          "completion": "0.000002",
          "input_cache_write": "0.00000125",
          "input_cache_write_1h": "0.000002",
          "input_cache_write_12h": "0.000004",
          "tiers": []
        },
        "discount_multiplier": "0.8",
        "pricing_mode": "configured_rates"
      },
      {
        "code": "priority",
        "name": "Priority",
        "service_tier": "priority",
        "region": null,
        "is_default": false,
        "runnable": false,
        "standard_pricing": null,
        "discount_multiplier": null,
        "pricing_mode": "configured_rates"
      }
    ],
    "parameter_definitions": {
      "temperature": {}
    }
  }
}
```

### 304 — Unchanged representation; empty body

Headers:
- `Cache-Control` (string) — public, max-age=60
- `ETag` (string) — Representation fingerprint

### 400 — Invalid model name or locale

### 404 — Model not found

### 422 — Missing model query parameter

### 503 — Model catalog unavailable

## Schema definitions

### ModelCatalogAudioSpec

`#/components/schemas/ModelCatalogAudioSpec`

```json
{
  "additionalProperties": false,
  "properties": {
    "input": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Input"
    },
    "output": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Output"
    },
    "output_optional": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Output Optional"
    }
  },
  "title": "AudioSpec",
  "type": "object"
}
```

### ModelCatalogCatalogModel

`#/components/schemas/ModelCatalogCatalogModel`

```json
{
  "properties": {
    "id": {
      "title": "Id",
      "type": "string"
    },
    "slug": {
      "title": "Slug",
      "type": "string"
    },
    "name": {
      "title": "Name",
      "type": "string"
    },
    "short_name": {
      "title": "Short Name",
      "type": "string"
    },
    "author": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Author"
    },
    "author_display_name": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Author Display Name"
    },
    "icon_url": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Icon Url"
    },
    "model_kind": {
      "enum": [
        "chat",
        "image_generation",
        "video_generation",
        "decisions"
      ],
      "title": "Model Kind",
      "type": "string"
    },
    "recommended_protocol": {
      "anyOf": [
        {
          "enum": [
            "responses",
            "messages"
          ],
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "僅為針對整個模型的用戶端建議；非聊天模型為 null；不會限制可呼叫的協定",
      "title": "Recommended Protocol"
    },
    "summary": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Summary"
    },
    "description": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Description"
    },
    "best_for": {
      "items": {
        "type": "string"
      },
      "title": "Best For",
      "type": "array"
    },
    "content_locale": {
      "anyOf": [
        {
          "enum": [
            "en",
            "zh-CN",
            "zh-TW",
            "ja",
            "ko",
            "ru",
            "pt-BR",
            "de",
            "fr",
            "es",
            "nl",
            "it",
            "vi",
            "id",
            "th",
            "ms",
            "hi",
            "bn",
            "pl",
            "cs",
            "uk",
            "tr",
            "ar",
            "he",
            "fa",
            "ur"
          ],
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Content Locale"
    },
    "available_content_locales": {
      "items": {
        "enum": [
          "en",
          "zh-CN",
          "zh-TW",
          "ja",
          "ko",
          "ru",
          "pt-BR",
          "de",
          "fr",
          "es",
          "nl",
          "it",
          "vi",
          "id",
          "th",
          "ms",
          "hi",
          "bn",
          "pl",
          "cs",
          "uk",
          "tr",
          "ar",
          "he",
          "fa",
          "ur"
        ],
        "type": "string"
      },
      "title": "Available Content Locales",
      "type": "array"
    },
    "document": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogPublicDocument"
        },
        {
          "type": "null"
        }
      ],
      "description": "僅限所選語言；summary／description／best_for 仍保留在模型層級"
    },
    "latency_class": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Latency Class"
    },
    "trial_status": {
      "title": "Trial Status",
      "type": "string"
    },
    "released_at": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "Model release date in ISO 8601 UTC; may use the OpenRouter listing time. Manual overrides take precedence; null means unknown.",
      "title": "Released At"
    },
    "sort_order": {
      "title": "Sort Order",
      "type": "integer"
    },
    "updated_at": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Updated At"
    },
    "context_length": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Context Length"
    },
    "max_completion_tokens": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Max Completion Tokens"
    },
    "input_modalities": {
      "items": {
        "type": "string"
      },
      "title": "Input Modalities",
      "type": "array"
    },
    "output_modalities": {
      "items": {
        "type": "string"
      },
      "title": "Output Modalities",
      "type": "array"
    },
    "capabilities": {
      "items": {
        "type": "string"
      },
      "title": "Capabilities",
      "type": "array"
    },
    "supported_parameters": {
      "items": {
        "type": "string"
      },
      "title": "Supported Parameters",
      "type": "array"
    },
    "parameter_definitions": {
      "additionalProperties": {
        "additionalProperties": true,
        "type": "object"
      },
      "description": "Supported parameters keyed by name, using OpenRouter type/values/min/max format (not JSON Schema); preserves unknown fields; an empty definition means supported with unspecified constraints. An empty object means no parameter metadata. No defaults or options are inferred.",
      "title": "Parameter Definitions",
      "type": "object"
    },
    "reasoning": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "description": "上游的 reasoning JSON 物件；會保留未知欄位；無法取得時為 null",
      "title": "Reasoning"
    },
    "video_spec": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogVideoSpec"
        },
        {
          "type": "null"
        }
      ]
    },
    "default_channel": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Default Channel"
    },
    "channels": {
      "items": {
        "$ref": "#/components/schemas/ModelCatalogWalletPublicChannel"
      },
      "title": "Channels",
      "type": "array"
    }
  },
  "required": [
    "id",
    "slug",
    "name",
    "short_name",
    "author",
    "author_display_name",
    "icon_url",
    "model_kind",
    "summary",
    "description",
    "best_for",
    "content_locale",
    "available_content_locales",
    "document",
    "latency_class",
    "trial_status",
    "released_at",
    "sort_order",
    "updated_at",
    "context_length",
    "max_completion_tokens",
    "input_modalities",
    "output_modalities",
    "capabilities",
    "supported_parameters",
    "reasoning",
    "video_spec"
  ],
  "title": "CatalogModel",
  "type": "object"
}
```

### ModelCatalogCatalogNotice

`#/components/schemas/ModelCatalogCatalogNotice`

```json
{
  "properties": {
    "title": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Title"
    },
    "body": {
      "title": "Body",
      "type": "string"
    },
    "link_text": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Link Text"
    },
    "target_slug": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Target Slug"
    }
  },
  "required": [
    "title",
    "body",
    "link_text",
    "target_slug"
  ],
  "title": "CatalogNotice",
  "type": "object"
}
```

### ModelCatalogCatalogPricing

`#/components/schemas/ModelCatalogCatalogPricing`

```json
{
  "properties": {
    "channel": {
      "title": "Channel",
      "type": "string"
    },
    "currency": {
      "const": "USD",
      "title": "Currency",
      "type": "string"
    },
    "basis": {
      "const": "standard",
      "title": "Basis",
      "type": "string"
    },
    "billing_kind": {
      "title": "Billing Kind",
      "type": "string"
    },
    "prompt": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸入 token 的美元價格；null 表示無法取得，0 表示免費",
      "title": "Prompt"
    },
    "completion": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸出 token 的美元價格",
      "title": "Completion"
    },
    "audio": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸入音訊 token 的美元價格",
      "title": "Audio"
    },
    "input_audio_cache": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每快取音訊 token 的美元價格",
      "title": "Input Audio Cache"
    },
    "input_image_cache": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "USD per cached image token",
      "title": "Input Image Cache"
    },
    "internal_reasoning": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每推理 token 的美元價格",
      "title": "Internal Reasoning"
    },
    "input_cache_read": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每快取輸入 token 的美元價格",
      "title": "Input Cache Read"
    },
    "input_cache_write": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每快取寫入 token 的美元價格",
      "title": "Input Cache Write"
    },
    "input_cache_write_1h": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每 1 小時快取寫入 token 的美元價格；與預設 TTL 寫入分開計算",
      "title": "Input Cache Write 1H"
    },
    "input_cache_write_12h": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "USD per 12-hour cache write token; separate from default TTL writes",
      "title": "Input Cache Write 12H"
    },
    "input_image": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸入圖片的美元價格",
      "title": "Input Image"
    },
    "output_image": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每生成圖片的美元價格",
      "title": "Output Image"
    },
    "input_image_token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸入圖片 token 的美元價格",
      "title": "Input Image Token"
    },
    "output_image_token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸出圖片 token 的美元價格",
      "title": "Output Image Token"
    },
    "input_video_second": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每輸入影片秒數的美元價格",
      "title": "Input Video Second"
    },
    "output_video_token": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "USD per generated video token",
      "title": "Output Video Token"
    },
    "output_video_second": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每生成影片秒數的美元價格",
      "title": "Output Video Second"
    },
    "request": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每次請求的美元價格",
      "title": "Request"
    },
    "credit": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "USD per credit; billed using the upstream call multiplier",
      "title": "Credit"
    },
    "web_search": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "每次網路搜尋請求的美元價格",
      "title": "Web Search"
    },
    "tiers": {
      "description": "保留順序；第一個符合的層級會覆寫基礎費率",
      "items": {
        "$ref": "#/components/schemas/ModelCatalogPriceTier"
      },
      "title": "Tiers",
      "type": "array"
    }
  },
  "required": [
    "channel",
    "currency",
    "basis",
    "billing_kind",
    "tiers"
  ],
  "title": "CatalogPricing",
  "type": "object"
}
```

### ModelCatalogDurationSpec

`#/components/schemas/ModelCatalogDurationSpec`

```json
{
  "additionalProperties": false,
  "properties": {
    "min": {
      "minimum": 0,
      "title": "Min",
      "type": "number"
    },
    "max": {
      "exclusiveMinimum": 0,
      "title": "Max",
      "type": "number"
    },
    "step": {
      "exclusiveMinimum": 0,
      "title": "Step",
      "type": "number"
    }
  },
  "required": [
    "min",
    "max",
    "step"
  ],
  "title": "DurationSpec",
  "type": "object"
}
```

### ModelCatalogModelResponse

`#/components/schemas/ModelCatalogModelResponse`

```json
{
  "properties": {
    "schema_version": {
      "const": 2,
      "title": "Schema Version",
      "type": "integer"
    },
    "locale": {
      "enum": [
        "en",
        "zh-CN",
        "zh-TW",
        "ja",
        "ko",
        "ru",
        "pt-BR",
        "de",
        "fr",
        "es",
        "nl",
        "it",
        "vi",
        "id",
        "th",
        "ms",
        "hi",
        "bn",
        "pl",
        "cs",
        "uk",
        "tr",
        "ar",
        "he",
        "fa",
        "ur"
      ],
      "title": "Locale",
      "type": "string"
    },
    "data": {
      "$ref": "#/components/schemas/ModelCatalogCatalogModel"
    }
  },
  "required": [
    "schema_version",
    "locale",
    "data"
  ],
  "title": "CatalogModelResponse",
  "type": "object"
}
```

### ModelCatalogPixelFrameEstimator

`#/components/schemas/ModelCatalogPixelFrameEstimator`

```json
{
  "additionalProperties": false,
  "properties": {
    "kind": {
      "const": "pixel_frames",
      "default": "pixel_frames",
      "title": "Kind",
      "type": "string"
    },
    "version": {
      "const": 1,
      "default": 1,
      "title": "Version",
      "type": "integer"
    },
    "fps": {
      "const": "24",
      "default": "24",
      "title": "Fps",
      "type": "string"
    },
    "pixels_per_token": {
      "const": "1024",
      "default": "1024",
      "title": "Pixels Per Token",
      "type": "string"
    }
  },
  "title": "PixelFrameEstimator",
  "type": "object"
}
```

### ModelCatalogPriceCondition

`#/components/schemas/ModelCatalogPriceCondition`

```json
{
  "properties": {
    "field": {
      "description": "Felo 計價情境，例如 input_context_tokens",
      "title": "Field",
      "type": "string"
    },
    "operator": {
      "enum": [
        "eq",
        "gt",
        "gte"
      ],
      "title": "Operator",
      "type": "string"
    },
    "value": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "integer"
        },
        {
          "type": "number"
        },
        {
          "type": "boolean"
        }
      ],
      "title": "Value"
    }
  },
  "required": [
    "field",
    "operator",
    "value"
  ],
  "title": "PriceCondition",
  "type": "object"
}
```

### ModelCatalogPriceTier

`#/components/schemas/ModelCatalogPriceTier`

```json
{
  "properties": {
    "conditions": {
      "items": {
        "$ref": "#/components/schemas/ModelCatalogPriceCondition"
      },
      "title": "Conditions",
      "type": "array"
    },
    "overrides": {
      "additionalProperties": {
        "type": "string"
      },
      "title": "Overrides",
      "type": "object"
    }
  },
  "required": [
    "conditions",
    "overrides"
  ],
  "title": "PriceTier",
  "type": "object"
}
```

### ModelCatalogPublicDocument

`#/components/schemas/ModelCatalogPublicDocument`

```json
{
  "properties": {
    "notice": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogCatalogNotice"
        },
        {
          "type": "null"
        }
      ]
    },
    "extra": {
      "additionalProperties": true,
      "title": "Extra",
      "type": "object"
    },
    "updated_at": {
      "description": "所選語言文檔的更新時間",
      "title": "Updated At",
      "type": "string"
    }
  },
  "required": [
    "notice",
    "extra",
    "updated_at"
  ],
  "title": "PublicDocument",
  "type": "object"
}
```

### ModelCatalogPublicSettlementPolicy

`#/components/schemas/ModelCatalogPublicSettlementPolicy`

```json
{
  "properties": {
    "version": {
      "const": 1,
      "title": "Version",
      "type": "integer"
    },
    "primary": {
      "const": "configured_rates",
      "title": "Primary",
      "type": "string"
    },
    "fallback": {
      "enum": [
        "upstream_cost",
        "review_required"
      ],
      "title": "Fallback",
      "type": "string"
    }
  },
  "required": [
    "version",
    "primary",
    "fallback"
  ],
  "title": "PublicSettlementPolicy",
  "type": "object"
}
```

### ModelCatalogSecondVideoReference

`#/components/schemas/ModelCatalogSecondVideoReference`

```json
{
  "additionalProperties": false,
  "properties": {
    "version": {
      "const": 1,
      "default": 1,
      "title": "Version",
      "type": "integer"
    },
    "currency": {
      "const": "USD",
      "default": "USD",
      "title": "Currency",
      "type": "string"
    },
    "basis": {
      "const": "public_reference_before_discount",
      "default": "public_reference_before_discount",
      "title": "Basis",
      "type": "string"
    },
    "as_of": {
      "title": "As Of",
      "type": "string"
    },
    "snapshot_id": {
      "title": "Snapshot Id",
      "type": "string"
    },
    "settlement_basis": {
      "const": "upstream_cost",
      "default": "upstream_cost",
      "title": "Settlement Basis",
      "type": "string"
    },
    "source_model_id": {
      "title": "Source Model Id",
      "type": "string"
    },
    "canonical_slug": {
      "title": "Canonical Slug",
      "type": "string"
    },
    "supported_durations": {
      "items": {
        "type": "integer"
      },
      "title": "Supported Durations",
      "type": "array"
    },
    "supported_resolutions": {
      "items": {
        "type": "string"
      },
      "title": "Supported Resolutions",
      "type": "array"
    },
    "supported_aspect_ratios": {
      "items": {
        "type": "string"
      },
      "title": "Supported Aspect Ratios",
      "type": "array"
    },
    "supported_frame_images": {
      "items": {
        "type": "string"
      },
      "title": "Supported Frame Images",
      "type": "array"
    },
    "seed_supported": {
      "title": "Seed Supported",
      "type": "boolean"
    },
    "reservation": {
      "$ref": "#/components/schemas/ModelCatalogVideoReservation"
    },
    "request_defaults": {
      "additionalProperties": {
        "anyOf": [
          {
            "type": "string"
          },
          {
            "type": "boolean"
          }
        ]
      },
      "title": "Request Defaults",
      "type": "object"
    },
    "rows": {
      "items": {
        "$ref": "#/components/schemas/ModelCatalogVideoReferenceRow"
      },
      "title": "Rows",
      "type": "array"
    },
    "pricing_type": {
      "const": "per_second",
      "title": "Pricing Type",
      "type": "string"
    }
  },
  "required": [
    "as_of",
    "snapshot_id",
    "source_model_id",
    "canonical_slug",
    "supported_durations",
    "supported_resolutions",
    "supported_aspect_ratios",
    "supported_frame_images",
    "seed_supported",
    "reservation",
    "request_defaults",
    "rows",
    "pricing_type"
  ],
  "title": "SecondVideoReference",
  "type": "object"
}
```

### ModelCatalogTokenVideoReference

`#/components/schemas/ModelCatalogTokenVideoReference`

```json
{
  "additionalProperties": false,
  "properties": {
    "version": {
      "const": 1,
      "default": 1,
      "title": "Version",
      "type": "integer"
    },
    "currency": {
      "const": "USD",
      "default": "USD",
      "title": "Currency",
      "type": "string"
    },
    "basis": {
      "const": "public_reference_before_discount",
      "default": "public_reference_before_discount",
      "title": "Basis",
      "type": "string"
    },
    "as_of": {
      "title": "As Of",
      "type": "string"
    },
    "snapshot_id": {
      "title": "Snapshot Id",
      "type": "string"
    },
    "settlement_basis": {
      "const": "upstream_cost",
      "default": "upstream_cost",
      "title": "Settlement Basis",
      "type": "string"
    },
    "source_model_id": {
      "title": "Source Model Id",
      "type": "string"
    },
    "canonical_slug": {
      "title": "Canonical Slug",
      "type": "string"
    },
    "supported_durations": {
      "items": {
        "type": "integer"
      },
      "title": "Supported Durations",
      "type": "array"
    },
    "supported_resolutions": {
      "items": {
        "type": "string"
      },
      "title": "Supported Resolutions",
      "type": "array"
    },
    "supported_aspect_ratios": {
      "items": {
        "type": "string"
      },
      "title": "Supported Aspect Ratios",
      "type": "array"
    },
    "supported_frame_images": {
      "items": {
        "type": "string"
      },
      "title": "Supported Frame Images",
      "type": "array"
    },
    "seed_supported": {
      "title": "Seed Supported",
      "type": "boolean"
    },
    "reservation": {
      "$ref": "#/components/schemas/ModelCatalogVideoReservation"
    },
    "request_defaults": {
      "additionalProperties": {
        "anyOf": [
          {
            "type": "string"
          },
          {
            "type": "boolean"
          }
        ]
      },
      "title": "Request Defaults",
      "type": "object"
    },
    "rows": {
      "items": {
        "$ref": "#/components/schemas/ModelCatalogVideoReferenceRow"
      },
      "title": "Rows",
      "type": "array"
    },
    "pricing_type": {
      "const": "video_token",
      "title": "Pricing Type",
      "type": "string"
    },
    "token_estimator": {
      "$ref": "#/components/schemas/ModelCatalogPixelFrameEstimator"
    }
  },
  "required": [
    "as_of",
    "snapshot_id",
    "source_model_id",
    "canonical_slug",
    "supported_durations",
    "supported_resolutions",
    "supported_aspect_ratios",
    "supported_frame_images",
    "seed_supported",
    "reservation",
    "request_defaults",
    "rows",
    "pricing_type",
    "token_estimator"
  ],
  "title": "TokenVideoReference",
  "type": "object"
}
```

### ModelCatalogVideoReferenceRow

`#/components/schemas/ModelCatalogVideoReferenceRow`

```json
{
  "additionalProperties": false,
  "properties": {
    "resolution": {
      "title": "Resolution",
      "type": "string"
    },
    "aspect_ratio": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Aspect Ratio"
    },
    "size": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Size"
    },
    "input_mode": {
      "enum": [
        "text_to_video",
        "image_to_video",
        "first_last_frame"
      ],
      "title": "Input Mode",
      "type": "string"
    },
    "generate_audio": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Generate Audio"
    },
    "unit": {
      "enum": [
        "output_video_second",
        "video_token"
      ],
      "title": "Unit",
      "type": "string"
    },
    "unit_price_usd": {
      "title": "Unit Price Usd",
      "type": "string"
    },
    "derived_output_second_usd": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Derived Output Second Usd"
    },
    "input_image_billing": {
      "enum": [
        "per_image",
        "included",
        "not_applicable"
      ],
      "title": "Input Image Billing",
      "type": "string"
    },
    "input_image_price_usd": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Input Image Price Usd"
    },
    "reservation_supported": {
      "const": true,
      "default": true,
      "title": "Reservation Supported",
      "type": "boolean"
    },
    "reservation_unavailable_reason": {
      "default": null,
      "title": "Reservation Unavailable Reason",
      "type": "null"
    },
    "max_duration_output_estimate_usd": {
      "title": "Max Duration Output Estimate Usd",
      "type": "string"
    }
  },
  "required": [
    "resolution",
    "input_mode",
    "unit",
    "unit_price_usd",
    "input_image_billing",
    "max_duration_output_estimate_usd"
  ],
  "title": "VideoReferenceRow",
  "type": "object"
}
```

### ModelCatalogVideoReservation

`#/components/schemas/ModelCatalogVideoReservation`

```json
{
  "additionalProperties": false,
  "properties": {
    "strategy": {
      "const": "requested_duration_or_model_max",
      "default": "requested_duration_or_model_max",
      "title": "Strategy",
      "type": "string"
    },
    "max_duration_seconds": {
      "exclusiveMinimum": 0,
      "title": "Max Duration Seconds",
      "type": "integer"
    },
    "output_count": {
      "const": 1,
      "default": 1,
      "title": "Output Count",
      "type": "integer"
    }
  },
  "required": [
    "max_duration_seconds"
  ],
  "title": "VideoReservation",
  "type": "object"
}
```

### ModelCatalogVideoSalePricing

`#/components/schemas/ModelCatalogVideoSalePricing`

```json
{
  "properties": {
    "currency": {
      "const": "USD",
      "title": "Currency",
      "type": "string"
    },
    "basis": {
      "const": "sale_before_discount",
      "title": "Basis",
      "type": "string"
    },
    "unit": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Primary billing unit, e.g. output_video_second or video_token",
      "title": "Unit"
    },
    "selection": {
      "anyOf": [
        {
          "const": "first_match",
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "First matching rule wins; the final empty rule is the default",
      "title": "Selection"
    },
    "minimum_charge_usd": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Marked-up minimum charge in USD, before discount; null if none",
      "title": "Minimum Charge Usd"
    },
    "rows": {
      "description": "Per-spec sale unit prices. Final charge uses the upstream-reported usage, so the billed amount is upstream cost times markup_multiplier times discount_multiplier; a minimum billable duration may apply.",
      "items": {
        "$ref": "#/components/schemas/ModelCatalogVideoSalePricingRow"
      },
      "title": "Rows",
      "type": "array"
    }
  },
  "required": [
    "currency",
    "basis",
    "rows"
  ],
  "title": "VideoSalePricing",
  "type": "object"
}
```

### ModelCatalogVideoSalePricingRow

`#/components/schemas/ModelCatalogVideoSalePricingRow`

```json
{
  "properties": {
    "conditions": {
      "additionalProperties": true,
      "description": "Equality-condition summary; predicates retain the complete rule semantics",
      "title": "Conditions",
      "type": "object"
    },
    "predicates": {
      "anyOf": [
        {
          "items": {
            "$ref": "#/components/schemas/ModelCatalogPriceCondition"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Ordered rule predicates including range comparisons",
      "title": "Predicates"
    },
    "rates": {
      "additionalProperties": {
        "type": "string"
      },
      "description": "USD sale unit prices (purchase price times markup_multiplier), before discount",
      "title": "Rates",
      "type": "object"
    }
  },
  "required": [
    "conditions",
    "rates"
  ],
  "title": "VideoSalePricingRow",
  "type": "object"
}
```

### ModelCatalogVideoSecondPricing

`#/components/schemas/ModelCatalogVideoSecondPricing`

```json
{
  "properties": {
    "currency": {
      "const": "USD",
      "title": "Currency",
      "type": "string"
    },
    "basis": {
      "const": "sale_before_discount",
      "title": "Basis",
      "type": "string"
    },
    "pricing_type": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "per_second or video_token",
      "title": "Pricing Type"
    },
    "second_basis": {
      "description": "exact for per-second models; token_pixel_frames_estimate when per_second_usd is derived from the video_token rate (token price x resolution pixels x fps 24 / 1024). Token models still settle on reported token usage; per-second price is for display.",
      "enum": [
        "exact",
        "token_pixel_frames_estimate"
      ],
      "title": "Second Basis",
      "type": "string"
    },
    "rows": {
      "items": {
        "$ref": "#/components/schemas/ModelCatalogVideoSecondPricingRow"
      },
      "title": "Rows",
      "type": "array"
    }
  },
  "required": [
    "currency",
    "basis",
    "second_basis",
    "rows"
  ],
  "title": "VideoSecondPricing",
  "type": "object"
}
```

### ModelCatalogVideoSecondPricingRow

`#/components/schemas/ModelCatalogVideoSecondPricingRow`

```json
{
  "properties": {
    "resolution": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Resolution"
    },
    "aspect_ratio": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Aspect Ratio"
    },
    "input_mode": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Input Mode"
    },
    "generate_audio": {
      "anyOf": [
        {
          "type": "boolean"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Generate Audio"
    },
    "predicates": {
      "anyOf": [
        {
          "items": {
            "$ref": "#/components/schemas/ModelCatalogPriceCondition"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Full conditions for this per-second price row",
      "title": "Predicates"
    },
    "per_second_usd": {
      "description": "USD per output second (sale price before discount); markup already applied",
      "title": "Per Second Usd",
      "type": "string"
    },
    "input_image_usd": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "USD per input image (sale price before discount); null if none",
      "title": "Input Image Usd"
    },
    "estimated": {
      "description": "True when derived from a video_token rate via the pixel-frame formula",
      "title": "Estimated",
      "type": "boolean"
    }
  },
  "required": [
    "per_second_usd",
    "estimated"
  ],
  "title": "VideoSecondPricingRow",
  "type": "object"
}
```

### ModelCatalogVideoSpec

`#/components/schemas/ModelCatalogVideoSpec`

```json
{
  "additionalProperties": false,
  "properties": {
    "resolutions": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Resolutions"
    },
    "duration_seconds": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogDurationSpec"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "aspect_ratios": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Aspect Ratios"
    },
    "input_modes": {
      "anyOf": [
        {
          "items": {
            "type": "string"
          },
          "type": "array"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Input Modes"
    },
    "audio": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogAudioSpec"
        },
        {
          "type": "null"
        }
      ],
      "default": null
    },
    "reference_limits": {
      "anyOf": [
        {
          "additionalProperties": {
            "anyOf": [
              {
                "type": "integer"
              },
              {
                "type": "number"
              },
              {
                "type": "null"
              }
            ]
          },
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Reference Limits"
    },
    "constraints": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "僅含資料的 JSON Schema，用於描述有效的請求組合",
      "title": "Constraints"
    },
    "request_defaults": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Request Defaults"
    },
    "example_request": {
      "anyOf": [
        {
          "additionalProperties": true,
          "type": "object"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "title": "Example Request"
    }
  },
  "title": "VideoSpec",
  "type": "object"
}
```

### ModelCatalogWalletPublicChannel

`#/components/schemas/ModelCatalogWalletPublicChannel`

```json
{
  "properties": {
    "reference_pricing": {
      "anyOf": [
        {
          "discriminator": {
            "mapping": {
              "per_second": "#/components/schemas/ModelCatalogSecondVideoReference",
              "video_token": "#/components/schemas/ModelCatalogTokenVideoReference"
            },
            "propertyName": "pricing_type"
          },
          "oneOf": [
            {
              "$ref": "#/components/schemas/ModelCatalogSecondVideoReference"
            },
            {
              "$ref": "#/components/schemas/ModelCatalogTokenVideoReference"
            }
          ]
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Public video reference before discount; not a final charge",
      "title": "Reference Pricing"
    },
    "sale_pricing": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogVideoSalePricing"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Video sale unit prices (purchase price times markup_multiplier), before discount; null when no synchronized video rates are frozen"
    },
    "second_pricing": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogVideoSecondPricing"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Per-second sale prices by resolution/mode (markup applied, before discount). For video_token models the per-second value is an estimate; settlement uses token usage"
    },
    "settlement_policy": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogPublicSettlementPolicy"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Published primary pricing and missing-usage fallback policy"
    },
    "pricing_mode": {
      "default": "configured_rates",
      "description": "已設定的單位費率，或回報的媒體成本乘以銷售折扣",
      "enum": [
        "configured_rates",
        "upstream_cost"
      ],
      "title": "Pricing Mode",
      "type": "string"
    },
    "code": {
      "title": "Code",
      "type": "string"
    },
    "name": {
      "title": "Name",
      "type": "string"
    },
    "service_tier": {
      "title": "Service Tier",
      "type": "string"
    },
    "region": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "title": "Region"
    },
    "is_default": {
      "title": "Is Default",
      "type": "boolean"
    },
    "runnable": {
      "title": "Runnable",
      "type": "boolean"
    },
    "standard_pricing": {
      "anyOf": [
        {
          "$ref": "#/components/schemas/ModelCatalogCatalogPricing"
        },
        {
          "type": "null"
        }
      ],
      "description": "銷售折扣前的標準單位費率；upstream_cost 頻道為 null"
    },
    "discount_multiplier": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "description": "0 到 1 的精確銷售乘數；對已設定的費率或上游成本套用一次",
      "title": "Discount Multiplier"
    },
    "markup_multiplier": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ],
      "default": null,
      "description": "Sale markup (>= 1) applied to the purchase price or upstream cost to form the sale price, before discount_multiplier",
      "title": "Markup Multiplier"
    }
  },
  "required": [
    "code",
    "name",
    "service_tier",
    "region",
    "is_default",
    "runnable",
    "standard_pricing",
    "discount_multiplier"
  ],
  "title": "WalletPublicChannel",
  "type": "object"
}
```