Simon Willison’s Weblog

undisposable.org. A free Web Service for checking if an address is likely to come from a disposable e-mail service. It’s the anti-Mailinator!

# 29th January 2007, 3:49 am / undisposable, mailinator, webservice

Anonymous OpenID. A mailinator-style service for OpenID. I’m glad someone’s built this; it reinforces the idea that an OpenID should not be trusted as an account without first using a verification step.

# 21st January 2007, 2:03 am / openid, mailinator

The Architecture of Mailinator. 3 million e-mails a day on a 2GHz server with 1GB of RAM.

# 7th December 2006, 3:11 pm / mailinator, scaling