# Wan text to image fal AI v2.2 a14b

Needs prompt.

Wan, served by fal.ai. $0.025 per images One submitted item is offered per call; the exact receipt determines the final charge. Asynchronous: returns a request_id; poll fal/status and fetch fal/result with model "fal-ai/wan" and that request_id. The exact endpoint/request billing receipt is required before settlement.

- Tool ID: `fal/fal-ai-wan-v2-2-a14b-text-to-image`
- Name in the catalog: Wan, text to image
- Provider: [fal.ai](/providers/fal.md)
- Capability: [Wan](/tools/video-generation/wan.md)
- Price: $0.025 per call
- Authentication: an authorised Agentik workspace is required for execution, including zero-price tools.

## Pricing contract

The provider’s price, with no markup. Billed for measured usage.


```json
{
  "model": "per_call",
  "amountUsd": 0.025
}
```

Pricing source: [https://fal.ai/models/fal-ai/wan/v2.2-a14b/text-to-image/llms.txt](https://fal.ai/models/fal-ai/wan/v2.2-a14b/text-to-image/llms.txt). $0.025 per images One submitted item is offered per call; the exact receipt determines the final charge..

Price verification date: 2026-11-03.

## Complete input schema


```json
{
  "type": "object",
  "properties": {
    "shift": {
      "default": 2,
      "title": "Shift",
      "description": "Shift value for the image. Must be between 1.0 and 10.0.",
      "minimum": 1,
      "maximum": 10,
      "type": "number"
    },
    "enable_safety_checker": {
      "default": false,
      "title": "Enable Safety Checker",
      "description": "If set to true, input data will be checked for safety before processing. Disabling it requires account authorization; unauthorized requests are always checked.",
      "type": "boolean"
    },
    "seed": {
      "title": "Seed",
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "description": "Random seed for reproducibility. If None, a random seed is chosen."
    },
    "guidance_scale": {
      "default": 3.5,
      "title": "Guidance Scale (1st Stage)",
      "description": "Classifier-free guidance scale. Higher values give better adherence to the prompt but may decrease quality.",
      "minimum": 1,
      "maximum": 10,
      "type": "number"
    },
    "guidance_scale_2": {
      "default": 4,
      "title": "Guidance Scale (2nd Stage)",
      "description": "Guidance scale for the second stage of the model. This is used to control the adherence to the prompt in the second stage of the model.",
      "minimum": 1,
      "maximum": 10,
      "type": "number"
    },
    "num_inference_steps": {
      "default": 27,
      "title": "Number of Inference Steps",
      "description": "Number of inference steps for sampling. Higher values give better quality but take longer.",
      "minimum": 2,
      "maximum": 40,
      "type": "integer",
      "enum": [
        27
      ]
    },
    "acceleration": {
      "enum": [
        "regular"
      ],
      "title": "Acceleration",
      "description": "Acceleration level to use. The more acceleration, the faster the generation, but with lower quality. The recommended value is 'regular'.",
      "default": "regular",
      "type": "string"
    },
    "prompt": {
      "title": "Prompt",
      "description": "The text prompt to guide image generation.",
      "type": "string"
    },
    "enable_prompt_expansion": {
      "default": false,
      "title": "Enable Prompt Expansion",
      "description": "Whether to enable prompt expansion. This will use a large language model to expand the prompt with additional details while maintaining the original meaning.",
      "type": "boolean",
      "enum": [
        false
      ]
    },
    "negative_prompt": {
      "default": "",
      "title": "Negative Prompt",
      "description": "Negative prompt for video generation.",
      "type": "string"
    },
    "enable_output_safety_checker": {
      "default": false,
      "title": "Enable Output Safety Checker",
      "description": "If set to true, output video will be checked for safety after generation.",
      "type": "boolean"
    },
    "image_size": {
      "title": "Image Size",
      "description": "The size of the generated image.",
      "anyOf": [
        {
          "properties": {
            "width": {
              "default": 512,
              "title": "Width",
              "exclusiveMinimum": 0,
              "description": "The width of the generated image.",
              "maximum": 14142,
              "type": "integer"
            },
            "height": {
              "default": 512,
              "title": "Height",
              "exclusiveMinimum": 0,
              "description": "The height of the generated image.",
              "maximum": 14142,
              "type": "integer"
            }
          },
          "title": "ImageSize",
          "x-fal-order-properties": [
            "width",
            "height"
          ],
          "type": "object"
        },
        {
          "enum": [
            "square_hd",
            "square",
            "portrait_4_3",
            "portrait_16_9",
            "landscape_4_3",
            "landscape_16_9"
          ],
          "type": "string"
        }
      ],
      "default": "square_hd"
    }
  },
  "required": [
    "prompt"
  ],
  "additionalProperties": false
}
```

## Published example

This is the provider tool’s published example. Replace example values with the user’s requested inputs, respecting the schema; do not execute an example merely to test a connection.


```json
{
  "tool_id": "fal/fal-ai-wan-v2-2-a14b-text-to-image",
  "input": {
    "prompt": "In this breathtaking wildlife documentary, we are drawn into an intimate close-up of a majestic lion's face, framed against the backdrop of a vast African savannah at dawn. The camera captures the raw power and nobility of the creature as it gazes intently into the distance, its golden-brown fur glistening under the soft, diffused light that bathes the scene in an ethereal glow. Harsh shadows dance across its features, accentuating the deep wrinkles around its eyes and the rugged texture of its fur, each strand a testament to its age and wisdom. The static camera angle invites viewers to immerse themselves in this moment of profound stillness, where the lion's intense focus hints at an unseen presence or a distant threat. As the sun ascends, the landscape transforms into a symphony of warm hues, enhancing the serene yet tense atmosphere that envelops this extraordinary encounter with nature's untamed beauty.",
    "enable_prompt_expansion": false,
    "num_inference_steps": 27,
    "acceleration": "regular",
    "shift": 2,
    "enable_safety_checker": false,
    "guidance_scale": 3.5,
    "guidance_scale_2": 4,
    "negative_prompt": "",
    "enable_output_safety_checker": false,
    "image_size": "square_hd"
  }
}
```

## Execute and retrieve

Inspect again before execution, explain the price and obtain the required authority. Use MCP run_tool or POST /v1/run with this tool ID, valid input and an idempotency key. Save the returned run ID and follow the actual state. If Agentik answers that the tool is temporarily unavailable, do not retry it blindly; use discovery to propose an alternative.

This tool uses deferred settlement. Follow its returned task/run instructions; preserve the existing reservation until the result is reconciled.

A partial or uncertain result can still have consumed provider resources. Consult [billing](/docs/billing.md), [idempotency](/docs/idempotency.md) and [asynchronous results](/docs/async.md).

[Provider documentation](https://fal.ai/models/fal-ai/wan/v2.2-a14b/text-to-image)

[REST inspection](https://api.agentik.cc/v1/tools/fal/fal-ai-wan-v2-2-a14b-text-to-image) · [OpenAPI](/openapi.json) · [Connection guide](/connect.md)

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[HTML page](/providers/fal/fal-ai-wan-v2-2-a14b-text-to-image) · [Agent index](/llms.txt)