Source: https://01router.com/docs/models/seedance-2.5/model-detail
Base URL: https://01router.com/api/v1

# Seedance 2.5 · Get one model

Model objects with slug, name, type, vendor, params and providers. Provider entries include their effective params and price tiers.

`GET /api/v1/models/{slug}`

Public · No API key

## Input parameters

| Field | Type | Required | Description | Constraints |
| --- | --- | --- | --- | --- |
| slug | string · path | yes | Model slug from the catalog. Project keys may use a project-specific model slug. | options: [   "seedance-2.5" ] |

## Response fields

| Field | Type | Required | Description | Constraints |
| --- | --- | --- | --- | --- |
| slug | string | — | Model slug from the catalog. Project keys may use a project-specific model slug. |  |
| params | array | — | Parameter definitions: name, type, required, default, options, min, max, maxItems and maxLength when configured. |  |
| providers | array | — | Available providers with their parameter constraints and public price tiers. |  |

## cURL

```bash
curl 'https://01router.com/api/v1/models/seedance-2.5'
```

## 200 · application/json

```json
{
  "slug": "seedance-2.5",
  "name": "Seedance 2.5",
  "type": "video",
  "vendor": "ByteDance",
  "description": "ByteDance’s flagship video model: up to 30 s in one pass, native synchronized audio, first/last-frame control.",
  "tags": [
    "text-to-video",
    "image-to-video",
    "audio"
  ],
  "coverUrl": "",
  "params": [
    {
      "name": "prompt",
      "type": "text",
      "label": "Prompt",
      "required": true
    },
    {
      "name": "image_url",
      "type": "image",
      "label": "First frame",
      "description": "Optional start image (image-to-video)"
    },
    {
      "name": "end_image_url",
      "type": "image",
      "label": "Last frame"
    },
    {
      "name": "duration",
      "type": "integer",
      "label": "Duration (s)",
      "min": 4,
      "max": 30,
      "default": 5
    },
    {
      "name": "resolution",
      "type": "enum",
      "label": "Resolution",
      "options": [
        "480p",
        "720p",
        "1080p"
      ],
      "default": "720p"
    },
    {
      "name": "aspect_ratio",
      "type": "enum",
      "label": "Aspect ratio",
      "options": [
        "16:9",
        "9:16",
        "1:1",
        "4:3",
        "3:4",
        "21:9"
      ],
      "default": "16:9"
    },
    {
      "name": "generate_audio",
      "type": "boolean",
      "label": "Generate audio",
      "default": true
    }
  ],
  "providers": [
    {
      "provider": "fal",
      "providerName": "fal.ai",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
      ],
      "prices": [
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          "unit": "second",
          "conditions": {
            "resolution": "480p"
          },
          "priceMicros": 238140,
          "originalMicros": 264600,
          "credits": 24
        },
        {
          "unit": "second",
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          },
          "priceMicros": 1256650,
          "originalMicros": 1396278,
          "credits": 126
        },
        {
          "unit": "second",
          "conditions": {
            "resolution": "720p"
          },
          "priceMicros": 510840,
          "originalMicros": 567600,
          "credits": 52
        }
      ]
    },
    {
      "provider": "01router",
      "providerName": "01router",
      "discount": null,
      "preferred": true,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
      ],
      "prices": [
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          },
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        {
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        },
        {
          "unit": "second",
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            "resolution": "720p"
          },
          "priceMicros": 266400,
          "originalMicros": null,
          "credits": 27
        }
      ]
    },
    {
      "provider": "replicate",
      "providerName": "Replicate",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p"
          ],
          "default": "480p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
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      ]
    },
    {
      "provider": "wavespeed",
      "providerName": "WaveSpeedAI",
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      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
      ],
      "prices": [
        {
          "unit": "second",
          "conditions": {
            "resolution": "720p"
          },
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          "credits": 30
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        {
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          "credits": 15
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        {
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          },
          "priceMicros": 729000,
          "originalMicros": 810000,
          "credits": 73
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      ]
    },
    {
      "provider": "kie",
      "providerName": "KIE AI",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
      ],
      "prices": [
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          },
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    },
    {
      "provider": "apimart",
      "providerName": "APIMart",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
        }
      ],
      "prices": [
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    {
      "provider": "evolink",
      "providerName": "EvoLink",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
          "min": 4,
          "max": 30,
          "default": 5
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "480p",
            "720p",
            "1080p"
          ],
          "default": "720p"
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "16:9",
            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
          ],
          "default": "16:9"
        },
        {
          "name": "generate_audio",
          "type": "boolean",
          "label": "Generate audio",
          "default": true
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      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
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        },
        {
          "name": "image_url",
          "type": "image",
          "label": "First frame",
          "description": "Optional start image (image-to-video)"
        },
        {
          "name": "end_image_url",
          "type": "image",
          "label": "Last frame"
        },
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          "name": "duration",
          "type": "integer",
          "label": "Duration (s)",
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            "4:3",
            "3:4",
            "21:9"
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          "type": "integer",
          "label": "Duration (s)",
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          "type": "enum",
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          "options": [
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          "type": "enum",
          "label": "Aspect ratio",
          "options": [
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            "9:16",
            "1:1",
            "4:3",
            "3:4",
            "21:9"
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          "default": "16:9"
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          "label": "Generate audio",
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}
```