# TikTok Web X-Mssdk-Info Tokens API

> Generates X-Mssdk-Info and X-Mssdk-RC values for TikTok Web authentication scenarios, accepting an optional user agent string.

Source: https://www.sandbase.ai/apis/tiktok/web/generate-x-mssdk-info
API reference: https://www.sandbase.ai/apis/tiktok/web/generate-x-mssdk-info/docs

## Facts

- Provider: TikTok
- Type: Data API
- Endpoint: `POST https://api.sandbase.ai/v1/api/tiktok/web/generate-x-mssdk-info`
- Price: $0.003 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/web/generate-x-mssdk-info` with `Authorization: Bearer $SANDBASE_API_KEY` and the parameters as a JSON body.

| Parameter | Type | Required | Allowed values |
| --- | --- | --- | --- |
| `user_agent` | any | no |  |

## FAQ

### How do I use the TikTok Web X-Mssdk-Info Tokens API?

Send a POST request to https://api.sandbase.ai/v1/api/tiktok/web/generate-x-mssdk-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 Web X-Mssdk-Info Tokens API cost?

$0.003 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 Web X-Mssdk-Info Tokens API accept?

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

### What does the TikTok Web X-Mssdk-Info Tokens API return?

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

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

No. TikTok Web X-Mssdk-Info Tokens 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 Web X-Mssdk-Info Tokens API

Returns X-Mssdk-Info and X-Mssdk-RC security parameters for TikTok Web operations. You can optionally pass a custom `user_agent` string.

#### Use cases

- Register TikTok Web devices securely.
- Handle TikTok Web login and authentication flows.
- Produce required security headers for TikTok Web requests.

#### Request

```bash
curl -X POST "https://api.sandbase.ai/v1/api/tiktok/web/generate-x-mssdk-info" \
  -H "Authorization: Bearer $SANDBASE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{}'
```

#### Parameters

| Name | Type | Required | Description |
|---|---|---|---|
| `user_agent` | string | No | The User-Agent string used |

#### Notes

- Accepts an optional `user_agent` parameter matching the target client environment.

#### Related APIs

- [TikTok Video IDs from URLs (Batch)](/model/tiktok/web/all-aweme-id): Resolves and extracts TikTok video IDs from a list of video URLs.
- [TikTok User Sec User ID Extractor](/model/tiktok/web/all-sec-user-id): Returns a list of sec_user_id identifiers corresponding to TikTok user profile URLs.
- [TikTok Profile Unique IDs](/model/tiktok/web/all-unique-id): Resolves a batch of TikTok user homepage links to retrieve their corresponding unique identifiers.