Visit Mailchimp EepURL We created EepURL as trackable shortening service for Mailchimp's built-in Twitter integration. At the time we opened it up to the public because we felt there weren't enough monkey-based URL shorteners ut there. This service is no longer available for public use We made this change in order to protect the reputation of the domain and high deliverability rates for Mailchimp customers who use EepURLs in their campaigns: Existing URLs are still being redirected, and EepURL still works in the app. If you're looking to build your own shortener; take a moment to look at Shaun Inman's essn. Building your Own shortener is & good way to avoid having your links connected to blocklisted domain name Lff Lc|