ActiveCampaign API v3

ActiveCampaign API v3 integration on the QodexAI API Network: This public API documentation features ready-to-use APIs, Collections, and more from ActiveCampaign Developer Relations.

ActiveCampaign API v3 | ActiveCampaign Developer Relations Workspace | API documentation

Contacts-Custom Fields and Values-Field Values

Contacts ActiveCampaign API v3 integration on the QodexAI API Network: This public API documentation features ready-to-use APIs, Collections, and more from ActiveCampaign Developer Relations.

Contacts ActiveCampaign API v3 | ActiveCampaign Developer Relations Workspace | API documentation

For full v3 API documentation, please go to: <a href="https://developers.activecampaign.com/reference/overview">https://developers.activecampaign.com/reference/overview</a>

Version 3 of the ActiveCampaign API is structured around REST, HTTP, and JSON. API endpoint URLs are organized around resources, such as contacts or deals. It uses HTTP <a href="https://developers.activecampaign.com/reference/overview#http-methods">methods</a> for indicating the action to take on a resource, and HTTP status codes for expressing <a href="https://developers.activecampaign.com/reference/overview#errors">error states</a>. Resources are represented in JSON following a conventional <a href="https://developers.activecampaign.com/reference/overview#schema">schema</a>.

Version 1 of our API is still available <a href="https://www.activecampaign.com/api/overview.php">here</a>. We have no plans to sunset version 1 of our API at this time and if we ever do, we will provide plenty of advance notice to our community.

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ActiveCampaign Developer Relations projects on the QodexAI API Network: This public API documentation features ready-to-use APIs, Collections, and more from ActiveCampaign Developer Relations.

Contacts-Custom Fields and Values-Field Values

1. Update Custom Field Value For Contact

2. List All Custom Field Values