Legal · Last updated 2026-10-20

Privacy Policy

This policy explains how Keyveve, Inc. ("we") handles personal data when you use Veqen.

The short version

  • We store your account details so you can sign in and pay.
  • We don't keep the email addresses, IP addresses or phone numbers you send us to check, with two narrow exceptions described below.
  • We don't sell personal data and we don't use it for advertising.

1. Data about you (our customer)

What Why How long
Email address and password hash To run your account and sign you in Until you delete your account
Billing details (handled by Stripe; we see the card brand and last 4 digits only) To take payment As required for tax and accounting, usually 7 years
Usage records: which check ran, when, its cost, which key Billing, your usage page, abuse prevention Until you delete your account
Sign-in sessions with IP address and browser Security 30 days
Signup IP address and our own risk score for your signup Fraud prevention Until you delete your account

2. Data you send us to check

When you check an email address, IP address, phone number or domain, we process it to produce the result and then discard it. We do not keep it in our usage records.

Two exceptions:

  1. Idempotency. If your request includes an Idempotency-Key header, we store the response for 24 hours so a retry gets the same answer, then delete it.
  2. Domain facts. We cache public facts about domains (mail servers, registration date) to keep checks fast. These are facts about domains, not about people, and they're refreshed regularly.

For data you send us to check, you are the controller and we act as your processor.

3. Visitors to the free tools

The free tools process what you type in the same way and don't store it. We count requests per IP address for one day to enforce the daily limit.

4. Sub-processors

Provider Purpose
Microsoft Azure Hosting and database
Stripe Payments and invoices
Resend Account and billing emails
Cloudflare (if enabled) Bot protection on signup

5. Cookies

We use only necessary cookies: one to keep you signed in and one to protect forms against cross-site request forgery. No analytics or advertising cookies.

6. Your rights

Depending on where you live (for example under GDPR, UK GDPR or CCPA), you can ask to access, correct, export or delete your personal data, or object to how we use it. You can delete your account yourself in Settings. For anything else, email support@veqen-app.com. You can also complain to your data protection authority.

7. International transfers

We may process data in the United States and other countries where our providers operate, using safeguards such as the EU Standard Contractual Clauses where required.

8. Security

API keys and passwords are stored only as one-way hashes. Data is encrypted in transit (HTTPS). Access to production systems is restricted.

9. Changes

We'll post changes here and email account holders about material ones.

Contact

Keyveve, Inc. · support@veqen-app.com