Privacy Policy

Last updated: October 1, 2026

1. Overview

This Privacy Policy explains what data Jians Publish ("the Service") collects when you connect your TikTok account, how we use it, and how you can remove it.

2. Data We Collect

Data	Purpose	Scope
open_id / union_id	Identify your account	user.info.basic
Username, display name, avatar	Display your account in the UI	user.info.basic / user.info.profile
Follower / following / video counts	Show account statistics	user.info.stats
Access token & refresh token	Call TikTok APIs on your behalf	Login Kit
Your published video list	Show publishing history	video.list
Video files you upload	Publish them to your account	video.upload / video.publish

We do not collect your TikTok password. Authentication is performed entirely on TikTok's servers via the official OAuth 2.0 flow.

3. How We Use the Data

To authenticate you and keep you signed in
To publish the video content you explicitly submit
To display your account status and publishing history

We do not sell, rent, or share your data with third parties. We do not use your data for advertising or profiling.

4. Data Storage

Tokens and account metadata are stored on our server. Tokens are used only to call TikTok's official API endpoints on your behalf.

5. Data Retention and Deletion

You may request deletion of all data associated with your account at any time by emailing support@jians.xyz. We will delete your stored tokens and metadata within 7 days.

You can also revoke the Service's access directly from TikTok: Settings → Security & permissions → Manage app permissions. Once revoked, our stored tokens stop working immediately.

6. Security

All communication with our server uses HTTPS/TLS 1.2 or higher. Tokens are stored on a server accessible only to the operator.

7. Children's Privacy

The Service is not intended for users under the age required by TikTok's Terms of Service in their region.

8. Changes

We may update this policy. Material changes will be reflected by the "Last updated" date above.

9. Contact

Privacy questions: support@jians.xyz