Privacy Policy

Last updated: September 1, 2026

1. Overview

FluxLens (“we,” “our,” or “us”) operates an internal email marketing platform at fluxlens.com. This Privacy Policy describes how we collect, use, and protect information in connection with our platform and its integrations, including the use of Google APIs.

2. Information We Collect

We collect and store the following types of information:

• Account credentials: OAuth tokens for connected Google accounts, used solely to read Gmail inbox placement data for email deliverability testing.
• Email data: Subscriber email addresses, names, and custom fields uploaded by platform users.
• Email sending data: Delivery logs, open/click events, bounce and complaint records.

3. Use of Google User Data

FluxLens uses Google OAuth to connect Gmail accounts for inbox placement testing. Specifically:

• We request read-only access to Gmail (gmail.readonly scope).
• We use this access only to check whether test emails sent by our platform landed in the inbox, spam, or promotions folder.
• We do not read, store, index, or share the content of any Gmail messages.
• We do not use Gmail data for advertising or any purpose unrelated to inbox placement testing.
• Access tokens are stored securely and used only to perform label lookups on emails sent by our own platform to the connected account.

Our use of Google API data complies with the Google API Services User Data Policy, including the Limited Use requirements.

4. Data Sharing

We do not sell, rent, or share personal data with third parties except as necessary to operate the platform (e.g., sending emails via Amazon SES). We do not share Google user data with any third parties.

5. Data Retention

OAuth tokens are retained until you disconnect the Gmail account from the platform. Email logs are retained for operational purposes and can be deleted upon request.

6. Security

We store all credentials and tokens in a secured database accessible only to authorized platform operators. All data in transit is encrypted via HTTPS.

7. Your Rights

You may revoke Gmail access at any time by disconnecting your account in Settings or by visiting your Google Account permissions. To request deletion of any stored data, contact us at the address below.

8. Contact

For privacy questions or data requests, contact: vlad@rizhkov.org