Privacy Policy

Last updated: September 2, 2026

Data we collect

RadhikaChain is a blockchain infrastructure service. We collect:

• Payment data (x402 protocol): wallet addresses, transaction hashes, and payment authorizations necessary to process pay-per-call API requests.
• Analytics (if you accept cookies): anonymized usage metrics via Google Analytics.
• API usage: endpoint called, timestamp, and quota usage for rate limiting.

What we never collect

Private keys, seed phrases, email addresses (unless you explicitly provide them), IP addresses beyond rate-limiting windows, or any data not required for the protocol.

Cookies

We use cookies only for: (1) analytics if you accept the banner, (2) session preferences. Declining is fine; the site works the same.

Data retention

Payment records are kept for accounting/compliance (7 years). Analytics data follows Google's retention terms.

Contact

For privacy questions: use the x402 endpoints at x402.radhikatmosphere.com.