Wan AI Wan 2.7 Pro text to image API | Pricing & Docs

wan-ai/wan-2.7/pro/text-to-image

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around $0.075 per image on RunComfy for the Pro tier.

1. Get started

Use RunComfy's API to run wan-ai/wan-2.7/pro/text-to-image. For accepted inputs and outputs, see the model's schema.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2.7/pro/text-to-image \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
  }'

2. Authentication

Set the YOUR_API_TOKEN environment variable with your API key (manage keys in your Profile) and include it on every request as a Bearer token via the Authorization header: Authorization: Bearer $YOUR_API_TOKEN.

3. API reference

Submit a request

Submit an asynchronous generation job and immediately receive a request_id plus URLs to check status, fetch results, and cancel.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2.7/pro/text-to-image \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
  }'

Monitor request status

Fetch the current state for a request_id ("in_queue", "in_progress", "completed", or "cancelled").

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

Retrieve request results

Retrieve the final outputs and metadata for the given request_id; if the job is not complete, the response returns the current state so you can continue polling.

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

Cancel a request

Cancel a queued job by request_id; in-progress jobs cannot be cancelled.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

4. File inputs

Hosted file (URL)

Provide a publicly reachable HTTPS URL. Ensure the host allows server-side fetches (no login/cookies required) and isn't rate-limited or blocking bots. Recommended limits: images ≤ 50 MB (~4K), videos ≤ 100 MB (~2–5 min @ 720p). Prefer stable or pre-signed URLs for private assets.

5. Schema

Input schema

{
  "type": "object",
  "title": "Input schema",
  "required": [
    "prompt"
  ],
  "properties": {
    "prompt": {
      "title": "Prompt",
      "description": "Text prompt describing the desired output. Supports Chinese and English.",
      "type": "string",
      "default": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
    },
    "negative_prompt": {
      "title": "Negative Prompt",
      "description": "Content to avoid in the generated image. Max 500 characters.",
      "type": "string",
      "default": ""
    },
    "image_size": {
      "title": "Image Size",
      "description": "Output size preset. Where supported, a custom `{width, height}` object may be sent instead of a preset string.",
      "type": "string",
      "enum": [
        "square_hd",
        "square",
        "portrait_4_3",
        "portrait_16_9",
        "landscape_4_3",
        "landscape_16_9"
      ],
      "default": "square_hd"
    },
    "max_images": {
      "title": "Max Images",
      "description": "Maximum number of images to generate (1–5). Default 1.",
      "type": "integer",
      "minimum": 1,
      "maximum": 5,
      "default": 1
    },
    "seed": {
      "title": "Seed",
      "description": "Random seed for reproducibility (0–2147483647).",
      "type": "integer",
      "minimum": 0,
      "maximum": 2147483647
    }
  }
}

Output schema

{
  "output": {
    "type": "object",
    "properties": {
      "image": {
        "type": "string",
        "format": "uri",
        "description": "single image URL"
      },
      "video": {
        "type": "string",
        "format": "uri",
        "description": "single video URL"
      },
      "images": {
        "type": "array",
        "description": "multiple image URLs",
        "items": {
          "type": "string",
          "format": "uri"
        }
      },
      "videos": {
        "type": "array",
        "description": "multiple video URLs",
        "items": {
          "type": "string",
          "format": "uri"
        }
      }
    }
  }
}

RunComfy

RunComfy is the premier ComfyUI platform, offering ComfyUI online environment and services, along with ComfyUI workflows featuring stunning visuals. RunComfy also provides AI Models, enabling artists to harness the latest AI tools to create incredible art.

1. Get started

Use RunComfy's API to run wan-ai/wan-2.7/pro/text-to-image. For accepted inputs and outputs, see the model's schema.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2.7/pro/text-to-image \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
  }'

3. API reference

Submit a request

Submit an asynchronous generation job and immediately receive a request_id plus URLs to check status, fetch results, and cancel.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/wan-ai/wan-2.7/pro/text-to-image \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
  }'

Monitor request status

Fetch the current state for a request_id ("in_queue", "in_progress", "completed", or "cancelled").

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

Retrieve request results

Retrieve the final outputs and metadata for the given request_id; if the job is not complete, the response returns the current state so you can continue polling.

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

Cancel a request

Cancel a queued job by request_id; in-progress jobs cannot be cancelled.

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

4. File inputs

Hosted file (URL)

5. Schema

Input schema

{
  "type": "object",
  "title": "Input schema",
  "required": [
    "prompt"
  ],
  "properties": {
    "prompt": {
      "title": "Prompt",
      "description": "Text prompt describing the desired output. Supports Chinese and English.",
      "type": "string",
      "default": "Hero macro of a matte ceramic pour-over brewer on charcoal slate, single crisp studio key, micro droplets on glaze, edge-to-edge sharpness, neutral gray backdrop, premium product catalog lighting"
    },
    "negative_prompt": {
      "title": "Negative Prompt",
      "description": "Content to avoid in the generated image. Max 500 characters.",
      "type": "string",
      "default": ""
    },
    "image_size": {
      "title": "Image Size",
      "description": "Output size preset. Where supported, a custom `{width, height}` object may be sent instead of a preset string.",
      "type": "string",
      "enum": [
        "square_hd",
        "square",
        "portrait_4_3",
        "portrait_16_9",
        "landscape_4_3",
        "landscape_16_9"
      ],
      "default": "square_hd"
    },
    "max_images": {
      "title": "Max Images",
      "description": "Maximum number of images to generate (1–5). Default 1.",
      "type": "integer",
      "minimum": 1,
      "maximum": 5,
      "default": 1
    },
    "seed": {
      "title": "Seed",
      "description": "Random seed for reproducibility (0–2147483647).",
      "type": "integer",
      "minimum": 0,
      "maximum": 2147483647
    }
  }
}

Output schema

{
  "output": {
    "type": "object",
    "properties": {
      "image": {
        "type": "string",
        "format": "uri",
        "description": "single image URL"
      },
      "video": {
        "type": "string",
        "format": "uri",
        "description": "single video URL"
      },
      "images": {
        "type": "array",
        "description": "multiple image URLs",
        "items": {
          "type": "string",
          "format": "uri"
        }
      },
      "videos": {
        "type": "array",
        "description": "multiple video URLs",
        "items": {
          "type": "string",
          "format": "uri"
        }
      }
    }
  }
}

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around $0.075 per image on RunComfy for the Pro tier.

Table of contents

1. Get started

2. Authentication

3. API reference

Submit a request

Monitor request status

Retrieve request results

Cancel a request

4. File inputs

Hosted file (URL)

5. Schema

Input schema

Output schema

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around $0.075 per image on RunComfy for the Pro tier.

Table of contents

1. Get started

2. Authentication

3. API reference

Submit a request

Monitor request status

Retrieve request results

Cancel a request

4. File inputs

Hosted file (URL)

5. Schema

Input schema

Output schema

Wan 2.7 Pro: Premium Text-to-Image AI Generation | RunComfy

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around **$0.075 per image** on RunComfy for the Pro tier.

Table of contents

1. Get started

2. Authentication

3. API reference

Submit a request

Monitor request status

Retrieve request results

Cancel a request

4. File inputs

Hosted file (URL)

5. Schema

Input schema

Output schema

Wan 2.7 Pro: Premium Text-to-Image AI Generation | RunComfy

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around **$0.075 per image** on RunComfy for the Pro tier.

Table of contents

1. Get started

2. Authentication

3. API reference

Submit a request

Monitor request status

Retrieve request results

Cancel a request

4. File inputs

Hosted file (URL)

5. Schema

Input schema

Output schema

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around $0.075 per image on RunComfy for the Pro tier.

Generate Wan 2.7 Pro stills with the same ergonomic controls as the standard model—bilingual prompts, negative prompt, presets, batch up to five images—priced around $0.075 per image on RunComfy for the Pro tier.