wechat-channels/v2/collection-videos
Each video carries a `media` object (`url` / `url_token` / `decode_key`) ready for download and decryption.. Supports pagination for more videos.
Example output — click Run to generate your own
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OpenAI-compatible endpoint with unified authentication and usage tracking.
https://api.sandbase.ai/v1/runwechat-channels/v2/collection-videosInput Schema
6 parameters · 1 required · 5 optional
| Parameter | Type | Required | Description |
|---|---|---|---|
topic_id | string | Required | Collection ID (numeric, from topic_id of fetch_user_collections) · Max length: 32 |
raw | boolean | Optional | Optional, default True. True=raw response; False=simplified parsed structure (recommended for media download). |
topic | union | Optional | Collection name (optional, improves hit rate) |
username | union | Optional | Optional, creator finder username (`v2_…@finder` format), improves hit rate. |
topic_type | integer | Optional | Optional, collection type, default 16 (align with the collection's `topic_type` from `fetch_user_collections`). · Min: 0 · Max: 1000 |
last_buffer | union | Optional | Optional pagination cursor (base64), **leave empty for the first page**; when `down_continue` is truthy, pass the previous page's `last_buffer`. |
Output Schema
| Field | Type | Description |
|---|---|---|
id | string | Unique identifier for the generation task |
status | string | Task status: pending, running, completed, failed, timeout |
model | string | Model used for the generation |
outputs | array | Array of output items |
outputs[].url | string | URL of the generated artifact |
outputs[].content_type | string | MIME type (e.g. image/png, video/mp4) |
error | object | null | Error details if failed, null on success |
error.type | string | Machine-readable error type code |
error.message | string | Human-readable error description |
Code Examples
Ready-to-run snippets
curl -X POST https://api.sandbase.ai/v1/run \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "wechat-channels/v2/collection-videos",
"prompt": "a beautiful sunset over mountains"
}'API README
Get WeChat Channels Collection Videos
Each video carries a media object (url / url_token / decode_key) ready for download and decryption. Supports pagination for more videos. It is suitable for wechat-channels workflows.
Capability
Each video carries a media object (url / url_token / decode_key) ready for download and decryption. Supports pagination for more videos. It helps applications, agents, and automated workflows turn that capability into repeatable tasks and useful downstream experiences.
Common use cases
- Build media monitoring, content intelligence, and publishing-support workflows.
- Power market dashboards, alerts, comparisons, and scheduled data collection.
- Create repeatable integrations that pass structured results to downstream business systems.