Privacy Policy

Last updated: March 7, 2026

This Privacy Policy describes how DexSniper collects, uses, stores, and protects your information when you use our Service.

DexSniper is NOT an exchange and does NOT execute trades or provide financial advice. We are a research and analytics tool for publicly available on-chain data.

1. Data We Collect

Account Data

Name and email address (provided via Google OAuth)
Google profile picture (if available)
Authentication tokens and session identifiers

Technical Data

IP address, browser type, operating system
Access logs, timestamps, and pages visited
Cookies and similar tracking technologies

Analytics Data

Usage patterns and feature interactions
Performance metrics and error reports

On-Chain and Third-Party Data

DexSniper processes publicly available blockchain data (token prices, volumes, transactions) and data from third-party services (DexScreener, RugCheck, Solscan). This data is already public and is not personal data.

2. Purpose of Data Processing

Provide and maintain the Service
Authenticate users and manage sessions
Personalize your experience (targets, preferences, language)
Analytics and service improvement
Communication about service updates, security alerts
Fraud prevention and compliance with legal obligations

3. Legal Basis (LGPD)

We process your personal data based on the following legal grounds:

Contract execution: processing necessary to provide the Service you requested
Legitimate interest: analytics, security, and service improvement
Consent: when applicable, for specific processing activities such as marketing communications

You may exercise your data rights (access, correction, deletion, portability) by contacting us.

4. Data Sharing

We may share your data with:

Infrastructure providers (cloud hosting, CDN)
Authentication provider (Google OAuth)
Analytics services (anonymized/aggregated usage data)
Messaging services (Telegram, for notification delivery when explicitly opted in by the user)

We do NOT sell your personal data. We share only the minimum data necessary for each provider to perform its function.

5. Retention and Security

We retain your account data for as long as your account is active. You may request deletion at any time.

Technical and analytics data is retained for up to 12 months for service improvement.

We implement industry-standard security measures including encryption in transit (TLS), secure authentication (OAuth 2.0), and access controls.

6. Cookies and Preferences

DexSniper uses cookies for:

Essential: authentication, session management, language preference
Analytics: understanding usage patterns (can be disabled)

You can manage cookie preferences through your browser settings. Disabling essential cookies may affect Service functionality.

7. International Data Transfer

DexSniper uses cloud infrastructure and analytics services that may process data outside your country of residence.

We ensure that any international transfers comply with applicable data protection laws and implement appropriate safeguards.

8. Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated revision date.

Continued use of the Service after changes constitutes acceptance of the revised policy.

9. Contact

For questions about this Privacy Policy or to exercise your data rights, contact us via our X (Twitter) page.