The Infusionsoft REST API empowers second and third-party apps to manage contacts, tasks, and others. Using the REST Hooks, you can enable applications to receive change notifications.
- To start the OAuth session, you have to store BOTH the access token (valid for 24 hours) and the refresh token (valid long-term). At the beginning of each session, you have to invoke the refreshAccessToken method, which returns both a new access token and a new refresh token. This returns both a new access token and a new refresh token. When making requests for the current session, be sure to use the new access token, valid for the next 24 hours, and store the new refresh token to start your next session later.
- This is not possible to do with InfusionSoft.
- Infusionsoft REST API v1https://developer.infusionsoft.com/docs/rest/