https://www.machform.com/forums/ MachForm Community Forums Topic: Connect to Constant Contact using Webhooks en Mon, 04 May 2026 01:42:13 +0000 https://www.machform.com/forums/topic/connect-to-constant-contact-using-webhooks#post-23786 Fri, 07 Aug 2015 05:50:16 +0000 rickmalone 23786@https://www.machform.com/forums/ <p>Thank you. You just saved me a lot of time and frustration trying to get it to work. </p> https://www.machform.com/forums/topic/connect-to-constant-contact-using-webhooks#post-23772 Thu, 06 Aug 2015 09:22:29 +0000 yuniar 23772@https://www.machform.com/forums/ <p>Constant Contact v2 API requires OAuth 2.0 for the authentication. Unfortunately MachForm webhook functionality doesn't support OAuth 2.0 for the authentication. Sorry. </p> https://www.machform.com/forums/topic/connect-to-constant-contact-using-webhooks#post-23734 Thu, 30 Jul 2015 20:04:37 +0000 rickmalone 23734@https://www.machform.com/forums/ <p>I am using version 4.4 with webhooks. Has anyone been successful in connecting and submitting data to Constant Contact's API. If so, would you share what you used for your header and data? I have very little experience with APIs and could use a kick start. </p>