Legal

Terms of service

Last updated October 5, 2026

The service

Quayen replicates data from MySQL databases you control into BigQuery projects you control, using credentials you provide.

Your responsibilities

  • You must have the right to access and replicate the databases you connect.
  • You are responsible for your Google Cloud account, including BigQuery charges billed by Google.
  • Keep your account credentials secure and tell us about any unauthorized use.

Your data

You keep all rights to your data. We process it only to provide the service, as described in our privacy policy.

Fees

During early access the service is free of charge, subject to fair use (up to 3 pipelines and 100 million changed rows per month per organization, unless we agree otherwise). We will email the account owner at least 14 days before early access ends. Nothing is charged automatically: continuing after early access requires choosing a paid plan, which is then billed monthly based on the plan and usage shown on the pricing page.

Contact

support@quayen.com