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Wan - 2.2 A14B Speech to Video Turbo
OpenAPI Specification
yaml
openapi: 3.0.1
info:
title: ''
description: ''
version: 1.0.0
paths:
/api/v1/jobs/createTask:
post:
summary: Wan - 2.2 A14B Speech to Video Turbo
deprecated: false
description: >-
Generate videos using Wan's advanced AI model
## Query Task Status
After submitting a task, use the unified query endpoint to check
progress and retrieve results:
**Get Task Details**
Learn how to query task status and retrieve generation results
::: tip[]
For production use, we recommend using the `callBackUrl` parameter to
receive automatic notifications when generation completes, rather than
polling the status endpoint.
:::
## Related Resources
**Market Overview**
Explore all available models
**Common API**
Check credits and account usage
operationId: wan-2-2-a14b-speech-to-video-turbo
tags:
- docs/en/Market/Video Models/Wan
parameters: []
requestBody:
content:
application/json:
schema:
type: object
required:
- model
properties:
model:
type: string
enum:
- wan/2-2-a14b-speech-to-video-turbo
default: wan/2-2-a14b-speech-to-video-turbo
description: >-
The model name to use for generation. Required field.
- Must be `wan/2-2-a14b-speech-to-video-turbo` for this
endpoint
examples:
- wan/2-2-a14b-speech-to-video-turbo
callBackUrl:
type: string
format: uri
description: >-
The URL to receive generation task completion updates.
Optional but recommended for production use.
- System will POST task status and results to this URL when
generation completes
- Callback includes generated content URLs and task
information
- Your callback endpoint should accept POST requests with
JSON payload containing results
- Alternatively, use the Get Task Details endpoint to poll
task status
- To ensure callback security, see [Webhook Verification
Guide](/common-api/webhook-verification) for signature
verification implementation
examples:
- https://your-domain.com/api/callback
input:
type: object
description: Input parameters for the generation task
properties:
prompt:
description: >-
The text prompt used for video generation (Max length:
5000 characters)
type: string
maxLength: 5000
examples:
- The lady is talking
image_url:
description: >-
URL of the input image. If the input image does not
match the chosen aspect ratio, it is resized and center
cropped (File URL after upload, not file content;
Accepted types: image/jpeg, image/png, image/webp; Max
size: 10.0MB)
type: string
examples:
- >-
https://file.aiquickdraw.com/custom-page/akr/section-images/1756797663082u4pjmcrq.png
audio_url:
description: >-
The URL of the audio file (File URL after upload, not
file content; Accepted types: audio/mp3, audio/wav,
audio/ogg, audio/m4a, audio/flac, audio/aac,
audio/x-ms-wma, audio/mpeg; Max size: 10.0MB)
type: string
examples:
- >-
https://file.aiquickdraw.com/custom-page/akr/section-images/17567977044127d1emlmc.mp3
num_frames:
description: >-
Number of frames to generate. Must be between 40 to 120,
(must be multiple of 4) (Min: 40, Max: 120, Step: 4)
(step: 4)
type: number
minimum: 40
maximum: 120
default: 80
examples:
- 80
frames_per_second:
description: >-
Frames per second of the generated video. Must be
between 4 to 60. When using interpolation and
adjust_fps_for_interpolation is set to true (default
true,) the final FPS will be multiplied by the number of
interpolated frames plus one. For example, if the
generated frames per second is 16 and the number of
interpolated frames is 1, the final frames per second
will be 32. If adjust_fps_for_interpolation is set to
false, this value will be used as-is (Min: 4, Max: 60,
Step: 1) (step: 1)
type: number
minimum: 4
maximum: 60
default: 16
examples:
- 16
resolution:
description: Resolution of the generated video (480p, 580p, or 720p)
type: string
enum:
- 480p
- 580p
- 720p
default: 480p
examples:
- 480p
negative_prompt:
description: >-
Negative prompt for video generation (Max length: 500
characters)
type: string
maxLength: 500
examples:
- ''
seed:
description: >-
Random seed for reproducibility. If None, a random seed
is chosen
type: integer
num_inference_steps:
description: >-
Number of inference steps for sampling. Higher values
give better quality but take longer (Min: 2, Max: 40,
Step: 1) (step: 1)
type: number
minimum: 2
maximum: 40
default: 27
examples:
- 27
guidance_scale:
description: >-
Classifier-free guidance scale. Higher values give
better adherence to the prompt but may decrease quality
(Min: 1, Max: 10, Step: 0.1) (step: 0.1)
type: number
minimum: 1
maximum: 10
default: 3.5
examples:
- 3.5
shift:
description: >-
Shift value for the video. Must be between 1.0 and 10.0
(Min: 1, Max: 10, Step: 0.1) (step: 0.1)
type: number
minimum: 1
maximum: 10
default: 5
examples:
- 5
nsfw_checker:
type: boolean
default: false
description: >-
Defaults to false. You can set it to false based on your
needs. If set to false, our content filtering will be
disabled, and all results will be returned directly by
the model itself.
required:
- prompt
- image_url
- audio_url
x-apidog-orders:
- prompt
- image_url
- audio_url
- num_frames
- frames_per_second
- resolution
- negative_prompt
- seed
- num_inference_steps
- guidance_scale
- shift
- nsfw_checker
x-apidog-ignore-properties: []
x-apidog-orders:
- model
- callBackUrl
- input
x-apidog-ignore-properties: []
example:
model: wan/2-2-a14b-speech-to-video-turbo
callBackUrl: https://your-domain.com/api/callback
input:
prompt: The lady is talking
image_url: >-
https://file.aiquickdraw.com/custom-page/akr/section-images/1756797663082u4pjmcrq.png
audio_url: >-
https://file.aiquickdraw.com/custom-page/akr/section-images/17567977044127d1emlmc.mp3
num_frames: 80
frames_per_second: 16
resolution: 480p
negative_prompt: ''
num_inference_steps: 27
guidance_scale: 3.5
shift: 5
responses:
'200':
description: Request successful
content:
application/json:
schema:
allOf:
- $ref: '#/components/schemas/ApiResponse'
example:
code: 200
msg: success
data:
taskId: task_wan_1765186497670
headers: {}
x-apidog-name: ''
'500':
description: request failed
content:
application/json:
schema:
type: object
properties:
code:
type: integer
description: >-
Response status code
- **200**: Success - Request has been processed
successfully
- **401**: Unauthorized - Authentication credentials are
missing or invalid
- **402**: Insufficient Credits - Account does not have
enough credits to perform the operation
- **404**: Not Found - The requested resource or endpoint
does not exist
- **408**: Upstream is currently experiencing service
issues. No result has been returned for over 10 minutes.
- **422**: Validation Error - The request parameters
failed validation checks
- **429**: Rate Limited - Request limit has been exceeded
for this resource
- **455**: Service Unavailable - System is currently
undergoing maintenance
- **500**: Server Error - An unexpected error occurred
while processing the request
- **501**: Generation Failed - Content generation task
failed
- **505**: Feature Disabled - The requested feature is
currently disabled
msg:
type: string
description: Response message, error description when failed
data:
type: object
properties: {}
x-apidog-orders: []
x-apidog-ignore-properties: []
x-apidog-orders:
- code
- msg
- data
required:
- code
- msg
- data
x-apidog-ignore-properties: []
example:
code: 500
msg: >-
Server Error - An unexpected error occurred while processing
the request
data: null
headers: {}
x-apidog-name: 'Error '
security:
- BearerAuth: []
x-apidog:
schemeGroups:
- id: kn8M4YUlc5i0A0179ezwx
schemeIds:
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required: true
use:
id: kn8M4YUlc5i0A0179ezwx
scopes:
kn8M4YUlc5i0A0179ezwx:
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x-apidog-folder: docs/en/Market/Video Models/Wan
x-apidog-status: released
x-run-in-apidog: https://app.apidog.com/web/project/1184766/apis/api-28506417-run
components:
schemas:
ApiResponse:
type: object
properties:
code:
type: integer
description: >-
Response status code
- **200**: Success - Request has been processed successfully
- **401**: Unauthorized - Authentication credentials are missing or
invalid
- **402**: Insufficient Credits - Account does not have enough
credits to perform the operation
- **404**: Not Found - The requested resource or endpoint does not
exist
- **422**: Validation Error - The request parameters failed
validation checks
- **429**: Rate Limited - Request limit has been exceeded for this
resource
- **433**: Request Limit - Sub-key Usage Exceeds Limit
- **455**: Service Unavailable - System is currently undergoing
maintenance
- **500**: Server Error - An unexpected error occurred while
processing the request
- **501**: Generation Failed - Content generation task failed
- **505**: Feature Disabled - The requested feature is currently
disabled
enum:
- 200
- 401
- 402
- 404
- 422
- 429
- 433
- 455
- 500
- 501
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x-apidog-enum:
- value: 200
name: ''
description: ''
- value: 401
name: ''
description: ''
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name: ''
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- value: 422
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msg:
type: string
description: Response message, error description when failed
examples:
- success
data:
type: object
properties:
taskId:
type: string
description: >-
Task ID, can be used with Get Task Details endpoint to query
task status
x-apidog-orders:
- taskId
required:
- taskId
x-apidog-ignore-properties: []
x-apidog-orders:
- code
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- data
title: response not with recordId
required:
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x-apidog-ignore-properties: []
x-apidog-folder: ''
securitySchemes:
BearerAuth:
type: bearer
scheme: bearer
bearerFormat: API Key
description: |-
所有 API 都需要通过 Bearer Token 进行身份验证。
获取 API Key：
1. 访问 API Key 管理页面 获取您的 API Key
使用方法：
在请求头中添加：
Authorization: Bearer YOUR_API_KEY
注意事项：
- 请妥善保管您的 API Key，切勿泄露给他人
- 若怀疑 API Key 泄露，请立即在管理页面重置
BearerAuth1:
type: bearer
scheme: bearer
bearerFormat: API Key
description: |-
所有 API 都需要通过 Bearer Token 进行身份验证。
获取 API Key：
1. 访问 API Key 管理页面 获取您的 API Key
使用方法：
在请求头中添加：
Authorization: Bearer YOUR_API_KEY
注意事项：
- 请妥善保管您的 API Key，切勿泄露给他人
- 若怀疑 API Key 泄露，请立即在管理页面重置
servers:
- url: https://api.kie.ai
description: 正式环境
security:
- BearerAuth: []
x-apidog:
schemeGroups:
- id: kn8M4YUlc5i0A0179ezwx
schemeIds:
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use:
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scopes:
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