Privacy Policy
Last updated: 2026-11-12
This policy explains how CherryChat (“we”, “us”), collects, uses and protects personal information when you use the Tutujin API website, console and API (the “Service”).
The Service is for companies and developers. If you use it on behalf of an organization, this policy also covers the personal information you provide while doing so.
1.What we collect
We only collect what we need to provide the Service:
- Account data: information you provide when you register and sign in, such as username, email and password. Passwords are stored as one-way hashes; we never store them in plain text.
- Usage logs: for each call, the time, model name, group, API key name, input/output/cache token counts, cost, latency, whether it was streamed, and the request ID. The caller's IP address is not recorded by default, only if you turn it on in your account settings.
- Audit logs: the time, IP address and browser information (user agent) of sign-ins and security-related actions.
- Top-up records: the amount, time and method of each top-up.
- Lead forms: what you choose to submit on the Enterprise or Contact page (company name, contact name, contact details such as WeChat, email or phone, monthly budget range and description of needs), plus the IP address and browser information at submission, used to prevent abuse.
- Support conversations: information you give us when you contact support, for example on WeChat.
- Cookies and local storage: a session cookie that keeps you signed in, and your appearance preference (light or dark) saved in your browser. We do not use advertising or tracking cookies.
2.Request content
To generate a response, the content you send through the API is forwarded to the model provider behind the group you chose. How those providers handle data is governed by their own policies.
For synchronous calls such as chat and embeddings, request and response bodies are not written to usage logs or the database. Asynchronous jobs such as video generation store the task status and returned result so you can check progress and fetch the output.
3.How we use information
- To provide, maintain and improve the Service
- For billing, reconciliation, top-ups and invoices
- To keep accounts and the platform secure and prevent abuse and fraud
- To answer your questions and follow up on requests you send us
- To meet legal obligations
We do not sell your personal information.
5.International processing
We and the providers we use may process information outside the country or region where you are. We take reasonable steps to protect it.
6.Retention
We keep information for as long as needed to provide the Service and for any period required by law. When it is no longer needed, we delete or anonymize it.
7.Security
We use reasonable technical and organizational measures to protect information, including HTTPS throughout, encrypted password sign-in, two-factor authentication and passkeys, access controls and audit logs. No system can be guaranteed to be completely secure.
8.Your rights
Depending on the data protection laws that apply to you, you may ask to access, correct or delete your personal information, withdraw consent, or object to certain processing. To exercise these rights, contact our WeChat support (JsnonoChat).
You also have the right to complain to the data protection authority where you are.
9.Children
The Service is for companies and developers and is not directed at minors.
10.Changes to this policy
We may update this policy. Updates are published on this page with a new “Last updated” date, and material changes are announced on the website or in the console.
11.Contact
Questions about this policy? Reach us on WeChat (JsnonoChat) or through the contact page.