The 123 Form Builder API is built mainly for programmers who want to retrieve data from their accounts and, implicitly, from their forms.
Important NoteIf you find limitations to our API, please contact us.
An API call consists of performing a cURL GET operation on the desired API page. There are also additional parameters that have to be sent through cURL POST. All parameters are presented below.
There are 2 available output formats: XML and JSON. In case of an error, the appropriate message is displayed under a tag or key.
Browse our knowledge base for developers for more information.
You must use the HTTPS protocol for all the API URLs in your script. That doesn’t mean that the URL of your script must also start with https://
The most important POST parameter is apiKey. This is required for any API call. You can find your API key in the My Account → API Keys section of your 123 Form Builder account.
The API provides the following operations:
Use the links above to find out more about each action. As for the API Responses received when using our API Key, consider reading this article.