Source: https://01router.com/docs/models/flux-2-pro/model-detail
Base URL: https://01router.com/api/v1

# FLUX.2 Pro · 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: [   "flux-2-pro" ] |

## 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/flux-2-pro'
```

## 200 · application/json

```json
{
  "slug": "flux-2-pro",
  "name": "FLUX.2 Pro",
  "type": "image",
  "vendor": "Black Forest Labs",
  "description": "FLUX.2 [pro]: production photorealism and up to 8-reference editing, billed per megapixel.",
  "tags": [
    "text-to-image",
    "image-edit"
  ],
  "coverUrl": "",
  "params": [
    {
      "name": "prompt",
      "type": "text",
      "label": "Prompt",
      "required": true
    },
    {
      "name": "image_urls",
      "type": "images",
      "label": "Reference images",
      "description": "Optional — switches to image editing",
      "maxItems": 8
    },
    {
      "name": "aspect_ratio",
      "type": "enum",
      "label": "Aspect ratio",
      "options": [
        "1:1",
        "16:9",
        "9:16",
        "4:3",
        "3:4",
        "3:2",
        "2:3"
      ],
      "default": "1:1"
    },
    {
      "name": "resolution",
      "type": "enum",
      "label": "Resolution",
      "options": [
        "1K",
        "2K"
      ],
      "default": "1K"
    },
    {
      "name": "seed",
      "type": "integer",
      "label": "Seed",
      "min": 0,
      "max": 2147483647
    }
  ],
  "providers": [
    {
      "provider": "fal",
      "providerName": "fal.ai",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_urls",
          "type": "images",
          "label": "Reference images",
          "description": "Optional — switches to image editing",
          "maxItems": 8
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "1:1",
            "16:9",
            "9:16",
            "4:3",
            "3:4",
            "3:2",
            "2:3"
          ],
          "default": "1:1"
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "1K"
          ],
          "default": "1K"
        },
        {
          "name": "seed",
          "type": "integer",
          "label": "Seed",
          "min": 0,
          "max": 2147483647
        }
      ],
      "prices": [
        {
          "unit": "image",
          "conditions": {},
          "priceMicros": 27000,
          "originalMicros": 30000,
          "credits": 3
        },
        {
          "unit": "image",
          "conditions": {
            "mode": "image"
          },
          "priceMicros": 40500,
          "originalMicros": 45000,
          "credits": 5
        }
      ]
    },
    {
      "provider": "replicate",
      "providerName": "Replicate",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_urls",
          "type": "images",
          "label": "Reference images",
          "description": "Optional — switches to image editing",
          "maxItems": 8
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "1:1",
            "16:9",
            "9:16",
            "4:3",
            "3:4",
            "3:2",
            "2:3"
          ],
          "default": "1:1"
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "1K"
          ],
          "default": "1K"
        },
        {
          "name": "seed",
          "type": "integer",
          "label": "Seed",
          "min": 0,
          "max": 2147483647
        }
      ],
      "prices": [
        {
          "unit": "image",
          "conditions": {
            "mode": "image"
          },
          "priceMicros": 40500,
          "originalMicros": 45000,
          "credits": 5
        },
        {
          "unit": "image",
          "conditions": {},
          "priceMicros": 27000,
          "originalMicros": 30000,
          "credits": 3
        }
      ]
    },
    {
      "provider": "wavespeed",
      "providerName": "WaveSpeedAI",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_urls",
          "type": "images",
          "label": "Reference images",
          "description": "Optional — switches to image editing",
          "maxItems": 8
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "1:1",
            "16:9",
            "9:16",
            "4:3",
            "3:4",
            "3:2",
            "2:3"
          ],
          "default": "1:1"
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "1K"
          ],
          "default": "1K"
        },
        {
          "name": "seed",
          "type": "integer",
          "label": "Seed",
          "min": 0,
          "max": 2147483647
        }
      ],
      "prices": [
        {
          "unit": "image",
          "conditions": {},
          "priceMicros": 27000,
          "originalMicros": 30000,
          "credits": 3
        },
        {
          "unit": "image",
          "conditions": {
            "mode": "image"
          },
          "priceMicros": 54000,
          "originalMicros": 60000,
          "credits": 6
        }
      ]
    },
    {
      "provider": "kie",
      "providerName": "KIE AI",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_urls",
          "type": "images",
          "label": "Reference images",
          "description": "Optional — switches to image editing",
          "maxItems": 8
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "1:1",
            "16:9",
            "9:16",
            "4:3",
            "3:4",
            "3:2",
            "2:3"
          ],
          "default": "1:1"
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "1K",
            "2K"
          ],
          "default": "1K"
        },
        {
          "name": "seed",
          "type": "integer",
          "label": "Seed",
          "min": 0,
          "max": 2147483647
        }
      ],
      "prices": [
        {
          "unit": "image",
          "conditions": {
            "resolution": "2K"
          },
          "priceMicros": 31500,
          "originalMicros": 35000,
          "credits": 4
        },
        {
          "unit": "image",
          "conditions": {
            "resolution": "1K"
          },
          "priceMicros": 22500,
          "originalMicros": 25000,
          "credits": 3
        }
      ]
    },
    {
      "provider": "atlascloud",
      "providerName": "AtlasCloud",
      "discount": 90,
      "preferred": false,
      "params": [
        {
          "name": "prompt",
          "type": "text",
          "label": "Prompt",
          "required": true
        },
        {
          "name": "image_urls",
          "type": "images",
          "label": "Reference images",
          "description": "Optional — switches to image editing",
          "maxItems": 8
        },
        {
          "name": "aspect_ratio",
          "type": "enum",
          "label": "Aspect ratio",
          "options": [
            "1:1",
            "16:9",
            "9:16",
            "4:3",
            "3:4",
            "3:2",
            "2:3"
          ],
          "default": "1:1"
        },
        {
          "name": "resolution",
          "type": "enum",
          "label": "Resolution",
          "options": [
            "1K"
          ],
          "default": "1K"
        },
        {
          "name": "seed",
          "type": "integer",
          "label": "Seed",
          "min": 0,
          "max": 2147483647
        }
      ],
      "prices": [
        {
          "unit": "image",
          "conditions": {},
          "priceMicros": 27000,
          "originalMicros": 30000,
          "credits": 3
        }
      ]
    }
  ],
  "fromMicros": 22500,
  "fromOriginalMicros": 25000,
  "fromUnit": "image"
}
```