Access tokens - Cash-In API

Any use of the Cash-In API requires a valid access token, which must be included in the request header as X-Api-Key

Authentication flow

Add the X-Api-Key header to every request, using your access token as the value.

Tokens are created separately for the production and sandbox environments.
Your access token will be sent upon email request from Cash-In IT department. We will verify the request before emailing the credentials to you.

Your API Access Tokens carry many privileges, so be sure to keep them secure!

You can use the endpoint Validate token any time, and Renew token after production has started.

Since the Cash-In API service is open to public internet, we restrict the use of the API service by IP address restrictions.

Submit your IP address information directly to Cash-In IT department. This is mandatory prior going to production with your API client.