Authentication

Learn how to authenticate your app or integration with Retainful in order to use the API

API Host

All API requests should be sent to the following host:

apiv2.retainful.net

Headers

All requests to Retainful’s API must include the following HTTP headers:

Retainful-Api-Key	Your Retainful API Key. Keep this credential confidential.
Retainful-App-Id	Your Retainful App ID.

Example Request with Headers

POST /v2/contacts
Host: apiv2.retainful.net
Retainful-Api-Key: <YOUR_API_KEY>
Retainful-App-Id: <YOUR_APP_ID>
Content-Type: application/json