Publish a Model (Video)

Target Outcome

The video model creates an asynchronous task, reports progress correctly, and returns a playable result after publication.

Applicable Roles

• Model Provider

Before You Start

• Prepare the model source, identifier, API credential, task endpoint, status endpoint or callback, and a harmless test prompt.
• Confirm duration, resolution, polling behavior, result lifetime, billing, timeout, and rate limits.

Procedure

1. From the platform home page, select My Models in the left navigation.
2. Open My Publications. Use Public Models / Private Models to switch publication areas, or open Overview and My Aggregations when needed.
3. Select Publish Model in the upper-right corner.
4. Select a publication area:
   • Publish to Private Area makes the model visible only within the team or tenant and keeps it out of the public catalog.
   • Publish to Public Area lists the model in the public catalog for all tenants and allows independent pricing and rate limits.
5. Select Publish to Public Area to open Step 1.

Step 1: Basic Information

• Under Model Source / Meta-Model Information:
  • Select a meta-model, such as wan2.7-t2v.
  • Select a model source, such as Alibaba - China.
  • Enter the request URL, such as https://dashscope.aliyuncs.com.
  • Enter the API key in the protected field, such as sk-***.
  • Enter the exact upstream Model Source ID, such as wan2.7-t2v.

• Confirm Video Model and select the correct subtype, such as Text to Video.

• Under Request Headers, keep the default Authorization: Bearer <key> template and add only headers required by the upstream service.

• Under Model Parameters, select verified input modalities such as Text and Audio and set the output modality to Video.

• Under Supported Protocols and Default Parameters:
  • Select OpenAI-Video, run the connectivity test, and enter the endpoint.
  • Configure inputs such as Prompt, Negative Prompt, Audio URL, Resolution, Ratio, Prompt Extend, Watermark, Duration, and Seed.
  • Select Asynchronous invocation.
  • Enter the task-status endpoint or callback, such as https://dashscope.aliyuncs.com/api/v1/tasks/{task_id}. Use a provider template or select Custom for manual mapping.
  • Configure Status Path, Result Path, Task ID Path, Success Value, Failure Value, and URL Extract Field.

• Enter the public Custom Identifier and description.

• Select Publish Immediately or Scheduled Publication.

• Select Next to open Step 2.

Step 2: Billing Configuration

• Select Token Billing, Duration Billing, or Free.
• For paid billing:
  • Enable Show Price Comparison when a reference price should be displayed.
  • Optionally distinguish whether the input contains video.
  • Optionally distinguish whether the output contains audio.
  • Optionally enable output-resolution pricing using resolution as the recognition field.
  • Add every required combination to the price matrix and enter a price in Credits per second for each resolution and feature combination.
  • Optionally configure a free quota, eligible-user count, and total amount.

• Select Next to open Step 3.

Step 3: Rate-Limit Configuration

• Select Enable Rate Limiting or Disabled.
• Configure default RPM and TPM values, or set either limit to Unlimited.

• Select Save Only or Submit for Review.

Parameter Reference - Video Model

Field	Type	Example	Description
Meta-Model	Select	wan2.7-t2v	Required; base meta-model
Model Source	Select	Alibaba - China	Required; upstream Model Provider
Request URL	URL	https://dashscope.aliyuncs.com	Required; model-service base URL
API Key	Password	sk-***	Required; protected upstream credential
Model Source ID	Text	wan2.7-t2v	Required; exact upstream model name
Model Type	Single select	Video Model	Required; model function
Model Subtype	Select	Text to Video	Required; video-model subtype
Request Headers	Key-value pairs	Authorization: Bearer <key>	Optional; authentication and custom headers
Input Modalities	Multi-select	Text / Audio	Required; accepted input types
Output Modality	Multi-select	Video	Required; result type
Supported Protocol	Multi-select	OpenAI-Video	Required; test connectivity before continuing
Endpoint	URL	https://dashscope.aliyuncs.com/api/v1/services/aigc/video-generation/video-synthesis	Required; protocol endpoint
Input Parameters	Parameter list	Prompt / Negative Prompt / Audio URL / Resolution / Ratio / Prompt Extend / Watermark / Duration / Seed	Optional; protocol inputs and required-state settings
Invocation Method	Single select	Asynchronous	Required; video generation is normally asynchronous
Task Status URL	URL	https://dashscope.aliyuncs.com/api/v1/tasks/{task_id}	Required; status-query or callback URL
Provider Template	Single select	Volcengine / Alibaba International / Custom	Required; fills provider mappings or allows custom values
Status Path	Text	status	Optional; field containing task status
Result Path	Text	content	Optional; field containing the result payload
Task ID Path	Text	id	Optional; field containing the task identifier
Success Value	Text	succeeded	Optional; value representing success
Failure Value	Text	failed	Optional; value representing failure
URL Extract Field	Text	video_url	Optional; field containing the result URL
Custom Identifier	Text	wan2.7-t2v	Required; model identifier shown to users
Description	Text	Text to video...	Optional; model description
Publication Method	Single select	Immediate / Scheduled	Required; publication time
Billing Method	Single select	Token / Duration / Free	Required; billing method
Input Contains Video	Switch	On / Off	Optional; differentiates prices by video input
Output Contains Audio	Switch	On / Off	Optional; differentiates prices by audio output
Output Resolution	Switch	On / Off	Optional; differentiates prices using resolution
Price Matrix	Group	480P: 6 Credits/second; 720P: 10 Credits/second	Required; price for each configured combination
Free Quota	Switch	On / Off	Optional; configures free usage quota
Rate Limiting	Single select	Enabled / Disabled	Optional; controls invocation limits
RPM	Number / Unlimited	2 requests/minute	Optional; request limit per minute
TPM	Number / Unlimited	100 tokens/minute	Optional; token limit per minute

Completion Checklist

Purpose: These are the exit criteria for the current feature task. Use them to decide whether the result is observable and reviewable and whether you can continue to the next step in the scenario. They do not repeat the procedure; if any item fails, follow the troubleshooting section below.

Check	Pass Criteria
1	Task creation, status query or callback, and result parsing all pass testing.
2	Publication or review status is correct.
3	A controlled call returns a playable video and the call log is traceable.

Troubleshooting

Symptom	Check First
A task is created but never completes	Status endpoint, task-ID mapping, polling interval, callback, and timeout
The result URL is unavailable	Response mapping, URL lifetime, storage permission, and content policy

User Manual

Review complete My Models fields and publication-result validation