- Log of Update
- AI App
- ComfyUI Workflows
- Getting Started
- Integration Example
- Task Query & webhook
- Standard-API
- Image Generation (New)
- Video Generation (New)
- Sora
- Veo
- Kling 2.6 Models
- Wan 2.6 Models
- Kling 2.5 Models
- Kling O1 Models
- Minmax Hailuo Models
- Vidu
- Query generation result (V2)POST
- Resource Upload
- Get Account InformationPOST
- Schemas
- Get Workflow JSON Request
- TaskRunWebappByKeyRequest
- Generate task submission results
- Get Workflow JSON Response
- Start ComfyUI Task Request 1
- Start ComfyUI Task Request 2
- Start ComfyUI Task Request -webhook
- Start ComfyUI Task Response
- TaskCreateResponse
- Check Task Status Request
- Node Input Information
- Get Account Information Request
- Upload Resource Request
- Get Webhook Event Details Request
- Resend Specific Webhook Request
- R?
- RWorkflowDuplicateResponse
- RAccountStatusResponse
- WorkflowDuplicateResponse
- AccountStatusResponse
- WorkflowDuplicateRequest
- ApiUploadLoraRequest
- RString
- RTaskUploadResponse
- TaskUploadResponse
veo-3.1-fast/text-to-video
POST
/openapi/v2/rhart-video-v3.1-fast/text-to-video
Request
Authorization
Header Params
Body Params application/jsonRequired
Example
{
"prompt": "a dog is singing",
"aspectRatio": "9:16"
}Request Code Samples
Shell
JavaScript
Java
Swift
Go
PHP
Python
HTTP
C
C#
Objective-C
Ruby
OCaml
Dart
R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location 'https://www.runninghub.ai/openapi/v2/rhart-video-v3.1-fast/text-to-video' \
--header 'Authorization: Bearer [Your API KEY]' \
--header 'Content-Type: application/json' \
--data '{
"prompt": "a dog is singing",
"aspectRatio": "9:16"
}'Responses
🟢200成功
application/json
Bodyapplication/json
Example
{
"taskId": "2009215121247047681",
"status": "QUEUED",
"errorCode": "",
"errorMessage": "",
"results": null,
"clientId": "",
"promptTips": ""
}Modified at 2026-01-20 12:18:45