Privacy Policy

Last updated: October 2026

This Policy explains how we collect, use, retain, and protect information when you register for or use EveryInfra (the “Service”). EveryInfra is operated by YAOYAN GLOBAL TRADING LIMITED, a private company limited by shares incorporated in Hong Kong (Company Registration No. 79721831). Registered address: Room A5, 7/F, Astoria Building, No. 34 Ashley Road, Tsim Sha Tsui, Hong Kong. Business contact: sales@everyinfra.com.

1. Information we collect

We do not use third-party content retrieved through the API to build an EveryInfra advertising profile. That content passes through the Service only as needed to process and return your request.
  • Account information: the email address you provide and a salted PBKDF2 password hash. We do not store the password in plaintext.
  • Call records: request time, capability, platform or action, status code, latency, and amount charged. We use these records for billing, troubleshooting, and abuse prevention.
  • Request metadata: source IP, User-Agent, Accept-Language, Referer, Origin, content-negotiation headers, proxy-chain headers such as X-Forwarded-For and Via, CDN-derived country and edge location, browser Client Hints, device and system attributes provided by those hints, and HTTP protocol version. These values arrive with a request and are stored with the call record.
  • Raw request parameters: we retain request parameters for troubleshooting and abuse investigation. Oversized values may be truncated while retaining the original length.
  • Credit code and redemption records: credit codes redeemed on the account and the resulting balance entries, including records of invite or redemption codes used previously.

2. How we use information

We use this information to operate and maintain the Service, measure and bill usage, enforce rate limits, prevent abuse, troubleshoot failures, protect accounts and systems, and communicate about the account or Service when necessary.

3. Cookies and sessions

The customer portal uses an HMAC-signed session token to maintain sign-in state. We also use a cookie named everyinfra_locale to remember the site language you choose, for one year; it is used only to show pages in that language, not for analytics or advertising. We do not use third-party advertising cookies or cross-site tracking cookies.

4. Data retention

We keep service requests and related logs for billing, security, abuse prevention, and troubleshooting. Payment and ledger records are kept for reconciliation. After an account is closed, we delete or anonymize its account details within a reasonable period, except for those logs and records and any information we must keep by law.

5. Request processing and disclosures

Requests may be processed across infrastructure used to operate EveryInfra. We do not sell account information. Public responses do not include internal operational identifiers.

6. Security

We use technical and organizational safeguards such as salted password hashing, hash-only storage for API key verification, and encrypted transport. No system can guarantee absolute security. Keep API keys and account credentials confidential.

7. Your rights

You may request access to, correction of, or deletion of account information, or close the account. Contact us using the details below to exercise these rights, subject to applicable law and records we must retain.

8. Contact

Questions about this Privacy Policy may be sent to sales@everyinfra.com or through the official EveryInfra WeChat account.