API reference · WeChat Channels
wechat-channels/v2/collection-videos
Integrate this model through SandBase's unified API, with production-ready schemas and examples.
Production endpoint
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OpenAI-compatible endpoint with unified authentication and usage tracking.
POST
https://api.sandbase.ai/v1/runModel ID
wechat-channels/v2/collection-videos01
Input Schema
6 parameters · 1 required · 5 optional
| Parameter | Type | Required | Description |
|---|---|---|---|
topic_id | string | Required | 合集 ID（纯数字，来自 fetch_user_collections 的 topic_id）/Collection ID (numeric, from topic_id of fetch_user_collections) · Max length: 32 |
raw | boolean | Optional | True=原始响应；False=精简解析结构（推荐做媒体下载）/True=raw response; False=simplified parsed structure (recommended for media download) · Default: true |
topic | union | Optional | 合集名（可选，提高命中）/Collection name (optional, improves hit rate) · Default: "" |
username | union | Optional | 创作者 finder username（可选，提高命中）/Creator finder username (optional, improves hit rate) · Default: "" |
topic_type | integer | Optional | 合集类型，默认 16（与 fetch_user_collections 返回的 topic_type 对齐）/Collection type, default 16 (align with topic_type from fetch_user_collections) · Min: 0 · Max: 1000 · Default: 16 |
last_buffer | union | Optional | 翻页游标（base64），首页留空/Pagination cursor (base64), leave empty for first page · Default: "" |
02
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 |
03
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",
"raw": true,
"topic": "",
"username": "",
"topic_type": 16,
"last_buffer": "",
"prompt": "a beautiful sunset over mountains"
}'