WeChat Channels Video Sub Comments
https://api.sandbase.ai/v1/api/wechat-channels/video-sub-commentGet replies under a first-level WeChat Channels video comment using the video and root-comment IDs. Use it to continue a threaded comment discussion with buffer pagination.
- Price
- $0.03USD / call
- Method
- POST
- Response
- JSON
- Parameters
- 2 required · 1 optional
Try the model
Playground
Your output will appear here
Complete the inputs, then click Run.
Model card
Specifications
Pricing
- Base price
- $0.03 / run
Request & response
- Method
- POST
- Request body
- application/json
- Response
- application/json
- Execution
- sync
Parameters
- objectId
- string · required
- rootCommentId
- string · required
- last_buffer
- string · optional
Access
- Provider
- WeChat Channels
- API
- Platform API
- Base URL
- https://api.sandbase.ai
- Endpoint
- /v1/api/wechat-channels/video-sub-comment
- Authentication
- Bearer API key
API README
WeChat Channels Video Sub Comments API
Get replies under a first-level WeChat Channels video comment using the video and root-comment IDs. Use it to continue a threaded comment discussion with buffer pagination.
The response is the platform's original data structure.
Request
curl -X POST "https://api.sandbase.ai/v1/run" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model": "wechat-channels/video-sub-comment", "objectId": "15042116979764234697", "rootCommentId": "15042242325261781458"}'
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
objectId | string | Yes | WeChat Channels video object id used to fetch second-level comment replies. |
rootCommentId | string | Yes | Root first-level comment id returned by the WeChat Channels video comments endpoint. |
last_buffer | string | No | Pagination buffer for WeChat Channels second-level comment replies. Use the first-level comment's last_buffer for the first reply page when present. For this POST endpoint, send it in an application/x-www-form-urlencoded form body. |
Pricing
Flat price per call. Failed calls and empty results are not charged.
Start building
Send your first request
Platform API endpoint with unified authentication and usage tracking.
# The quoted heredoc keeps Unicode and shell metacharacters unchanged.
result=$(curl --fail-with-body --silent \
-X POST "https://api.sandbase.ai/v1/api/wechat-channels/video-sub-comment" \
-H "Authorization: Bearer $SANDBASE_API_KEY" \
-H "Content-Type: application/json" \
--data-binary @- <<'SANDBASE_JSON'
{
"objectId": "15042116979764234697",
"rootCommentId": "15042242325261781458"
}
SANDBASE_JSON
)
printf '%s\n' "$result"Explore more
Related APIs
| API | Price | Response | Released |
|---|---|---|---|
WeChat Channels | $0.03 per call | JSON | Oct 29, 2026 |
WeChat Channels | $0.10 per call | JSON | Oct 29, 2026 |
WeChat Channels | $0.03 per call | JSON | Oct 29, 2026 |
WeChat Channels | $0.10 per call | JSON | Oct 29, 2026 |
WeChat Channels | $0.17 per call | JSON | Oct 29, 2026 |
WeChat Channels | $0.01 per call | JSON | Jul 31, 2026 |
Questions
FAQ
How do I use the WeChat Channels Video Sub Comments API?
Send a POST request to https://api.sandbase.ai/v1/api/wechat-channels/video-sub-comment with your SandBase API key in the Authorization header (Bearer) and the parameters as a JSON body. You can also try it in the Playground on this page without writing code.
How much does the WeChat Channels Video Sub Comments API cost?
$0.03 per call, billed from your SandBase balance. You are only charged for calls you make; there is no subscription.
What parameters does the WeChat Channels Video Sub Comments API accept?
Required: objectId (string) and rootCommentId (string). Optional: last_buffer (string). The Parameters table and the Playground on this page list every field.
What does the WeChat Channels Video Sub Comments API return?
A JSON response returned in the same HTTP request (synchronous).
Do I need a WeChat Channels developer account or API key?
No. WeChat Channels Video Sub Comments runs through SandBase, so one SandBase API key covers this endpoint and every other API and model in the catalog. You do not need to apply for WeChat Channels API access separately.