# TikTok Webcast User Information API

> Retrieves profile information for a specified TikTok Webcast user. Queries data using either a numeric user ID or a secure user ID.

Source: https://www.sandbase.ai/apis/tiktok/app-v3/webcast-user-info
API reference: https://www.sandbase.ai/apis/tiktok/app-v3/webcast-user-info/docs

## Facts

- Provider: TikTok
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/tiktok/app-v3/webcast-user-info`
- Price: $0.0015 per call
- Free allowance: 100 calls per organization per UTC day, shared across eligible APIs
- Capabilities: api, tiktok
- Billing: pay per use from one SandBase balance; no provider account or subscription needed

## Call it

`POST https://api.sandbase.ai/v1/api/tiktok/app-v3/webcast-user-info` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `sec_user_id` | string | no |  |
| `user_id` | string | no |  |

## FAQ

### How do I use the TikTok Webcast User Information API?

Send a POST request to https://api.sandbase.ai/v1/api/tiktok/app-v3/webcast-user-info 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 TikTok Webcast User Information API cost?

$0.0015 per call. Every organization gets 100 free calls per UTC day, shared across eligible SandBase APIs including this one; after that each call is billed at this price from your SandBase balance. There is no subscription.

### What parameters does the TikTok Webcast User Information API accept?

No parameters are required. Optional: sec_user_id (string) and user_id (string). The Parameters table and the Playground on this page list every field.

### What does the TikTok Webcast User Information API return?

A JSON response returned in the same HTTP request (synchronous).

### Do I need a TikTok developer account or API key?

No. TikTok Webcast User Information 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 TikTok API access separately.

## README

### TikTok Webcast User Information API

Query Webcast user profile details on TikTok by providing `user_id` or `sec_user_id`.

#### Use cases

- Inspect broadcaster account metadata for live streams.
- Look up creator information using numeric user IDs or secure IDs.
- Verify account identifiers across live webcast sessions.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/tiktok/app-v3/webcast-user-info" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `user_id` | string | No | User uid, optional parameter, pure number, if used, please keep sec_user_id and unique_id empty. |
| `sec_user_id` | string | No | User sec_user_id |

#### Notes

- When `user_id` is used, ensure `sec_user_id` and `unique_id` remain empty.
- The `user_id` parameter accepts a purely numeric string.

#### Related APIs

- [TikTok LIVE Status](/model/tiktok/app-v3/check-live-room-online): Check whether a TikTok LIVE room is currently live by room ID.
- [TikTok Room Online Status Batch](/model/tiktok/app-v3/check-live-room-online-batch): Returns the online availability status for multiple TikTok broadcast rooms in a single request.
- [TikTok Content Translation](/model/tiktok/app-v3/content-translate): Translates provided text content into a designated target language.