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.

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.