| Data | Why |
|---|---|
| X (Twitter) account info you authorize via login (username, user ID, display name, profile image) | Identify your account and let people send to you by @username |
| Wallet address(es) you generate or connect | Required to construct and relay your transactions |
| Device/browser info, IP-derived country, language | Fraud prevention, abuse/rate-limit protection, localization |
| Usage events (e.g. which features you use, voice vs. text input) | Improve the product, diagnose problems |
| Contact form submissions | Respond to your inquiry |
We do not collect passwords for the Service (login is via X OAuth), and we never have access to your private keys.
Transactions you make are broadcast to the Base blockchain, a public ledger. Your wallet address and transaction history on-chain are visible to anyone, independent of anything we do — this is a property of the blockchain itself, not something CAW Cash controls.
We do not sell your personal data to third parties, and we do not use it for third-party advertising.
We use infrastructure providers (e.g. cloud hosting, database, analytics) to run the Service; they process data on our behalf under their own security practices. We may disclose information if legally required to do so (for example, in response to a valid legal order), or to protect the Service or its users from fraud or abuse.
The app uses browser local storage (not third-party ad-tracking cookies) to keep you signed in and remember your preferences (language, currency display, etc.) between visits.
We retain account and transaction-adjacent data for as long as your account is active, and as needed to meet fraud-prevention and legal obligations. Contact us to request deletion of data we're not otherwise required to keep.
You can disconnect your X account, stop using the Service, and (subject to Section 6) request deletion of your account data by contacting us. Your wallet and on-chain history exist independently of us and cannot be "deleted" — they are yours, on a public blockchain.
The Service is not directed to, and must not be used by, anyone under 18.
We may update this Policy from time to time. Material changes will be reflected by an updated "Last updated" date above.
Questions about this Policy, or requests regarding your data, can be sent via the contact form on caw.cash.