Documentation

Before you can use the Act-On APIs, you need to sign up for a free developer account, which gives you a fully functional, sandboxed version of Act-On along with access to the external-facing Act-On APIs.

All API calls to Act-On Software should be made to the "https://restapi.actonsoftware.com" base domain. You can learn more about Act-On's API endpoints below.

Have further questions beyond the documentation? Take a look at our frequently asked questions page, which provides answers to some of the most common questions about development with Act-On's API. Check out our Additional Solutions page for other integration options as well!

OAuth


Find out the prerequisites needed before you start coding an OAuth implementation for your integration.

List API


This page summarizes information on the List API endpoints that Act-On Software offers to developers and customers.

Email Campaign API


This page contains links to the endpoints that you are most likely to use when customizing an email campaign using Act-On API endpoints.

Contact API


This page summarizes information on the Contact API endpoints that Act-On Software offers to developers and customers.

Content API


This page summarizes information on the Content API endpoints that Act-On Software offers to developers and customers.

Fact API


The Facts API allows you to use Act-On facts and also to add custom facts that record events and information tailored to your marketing needs.

Reporting API


This page summarizes information on the Reporting API endpoints that Act-On Software offers to developers and customers.

SEO API


This page summarizes information on the SEO API endpoints that Act-On Software offers to developers and customers.

Account API


This page summarizes information on the Account API endpoint that Act-On Software currently offers. You can click through to find details on the endpoint.