Can I create my own seedlist?

You can build your own seedlist:

Register accounts: Create email addresses at Gmail, Outlook, Yahoo, and other providers relevant to your audience.

Configure access: Enable IMAP or API access for automated checking.

Maintain hygiene: Log in periodically to prevent deactivation. Keep seeds active and representative.

Scale challenge: Meaningful testing requires many seeds per provider. Maintenance becomes time-consuming.

DIY seedlists work for occasional testing. For continuous monitoring, commercial tools usually prove more practical.

You can build your own lighthouse network, but maintaining beacons across every coastline requires dedicated effort.