The Community is hosting an End of Summer sweepstakes! Participants must complete tasks to earn tickets that will enter them with a chance to win a free year of Constant Contact and other great prizes!*
*No Purchase Necessary. For Official Rules, visit here. Constant Contact’s End of Summer 2020 Sweepstakes ends on October, 20, 2020 at 11:50 PM EST.

Release Notes - 4/1/2013: Constant Contact API v2 Now Live!


Release Notes - 4/1/2013: Constant Contact API v2 Now Live!

We are really excited to announce that in our most recent release, on 4/1/2013, we have publicly lauched our API v2.  This includes enhanced error messaging, a new developer portal (, JSON support for all endpoints and enhanced developer resources (wrappers, OAuth 2.0 support, test API feature).  For more information, feel free to read the official announcment here:

Dave Berard
Senior Product Manager, Constant Contact
Developer Portal

View API documentation, code samples, get your API key.

Visit Page

Constant Contact 2020 End of Summer Community Sweepstakes!

The Constant Contact User Community is hosting a sweepstakes. The more you participate, the more chances you have to win! Read on to learn more...

Read More