Privacy Policy

Last updated: January 20, 2026

Overview

XRay ("we", "our", or "the extension") is a Chrome browser extension that calculates reputation scores for X/Twitter profiles. We are committed to protecting your privacy and being transparent about our data practices.

Data We Collect

The XRay extension collects and processes the following information:

Wallet Address: Your Ethereum wallet address when you connect via MetaMask. This is used to identify you on the blockchain and distribute XRAY token rewards.
Profile Data Analyzed: When you calculate a score, we analyze publicly available X/Twitter profile information (username, follower counts, account age, bio text). This data is processed locally in your browser.
On-Chain Submissions: When you submit a score to the blockchain, the username, score, and your wallet address become part of the public Base blockchain record.

Data We Do NOT Collect

We do not collect your X/Twitter login credentials
We do not collect your private keys or seed phrases
We do not track your browsing history outside of X/Twitter
We do not sell any data to third parties
We do not use cookies for tracking

How We Use Data

Score Calculation: Profile data is processed locally in your browser to calculate reputation scores. No profile data is sent to our servers for scoring.
Blockchain Storage: Submitted scores are stored permanently on the Base blockchain (a public Ethereum L2). This is by design - reputation data should be transparent and immutable.
Rewards Distribution: Your wallet address is used to distribute XRAY token rewards for contributions.

Third-Party Services

Base Blockchain: Score submissions are stored on Base (base.org), a public blockchain. All on-chain data is publicly visible.
MetaMask: We interact with MetaMask for wallet connection and transaction signing. We never have access to your private keys.
X/Twitter: We read publicly available profile information from pages you visit on X/Twitter.

Data Retention

Local Storage: Your wallet address and preferences are stored locally in your browser. You can clear this by removing the extension.
Blockchain Data: Scores submitted to the blockchain are permanent and cannot be deleted. This is a feature of blockchain technology.

Your Rights

You can disconnect your wallet at any time
You can uninstall the extension to remove all local data
You can choose not to submit scores on-chain
On-chain data cannot be deleted due to the immutable nature of blockchain

Security

We implement security best practices:

All API communications use HTTPS encryption
We never request or store private keys
Transaction signing happens exclusively in MetaMask
The extension code is open source and auditable

Children's Privacy

XRay is not intended for users under 18 years of age. We do not knowingly collect information from children.

Changes to This Policy

We may update this privacy policy from time to time. We will notify users of significant changes through the extension or our website.

Contact Us

For privacy-related questions or concerns, contact us on X/Twitter: @Sherlock__Bones

Open Source

XRay is open source. You can review our code at: github.com/cjcaudill79/Xray