Yes, you can use 123ContactForm on Zapier. We are included in the App Directory on Zapier, in the Forms section. All you need to do is retrieve the API key of your 123ContactForm account before getting started.
In Zapier, create a new zap and add 123ContactForm as the trigger and a Third Party App of your choice for the action.
In step 2 and 3, add the API keys of both your accounts to establish the communication between them.
In step 4, select the online form you want to use and add some filters to it (conditional logic).
In step 5, complete match and follow the instructions according to the Third Party App you are using for 123ContactForm.
Keep in mind that the Basic plan allows only 100 API calls per day and the Premium Wix plan only 200. If you wish to create more API calls per day, you’ll need to upgrade your account. Starting with the Gold plan, you can make unlimited API calls.
Since this article was published, we have released the Campaign Monitor integration. You may find it in the apps list from the Settings → 3rd Party Apps section of your form.