In case there is a need to connect from one Yield instance to another, it is easy to set it up by using a Relevant Programmatic integration type.
In this article Account A refers to the sender and Account B to the recipient of data.
Account A: Setting up the publisher user for API
Go under the user settings of the publisher account that needs the API connection. Create a user for the publisher for the email they want to use for setting up the reporting on their side. Mail the credentials to the user along with the URL for your API connection which you can confirm with your support contact at Relevant.
If there is a need to limit the access to API data before a certain date, or hide the data after a certain amount of time has passed, you can set it under the Publisher Account's Invoicing and ARI report data settings.
More information about publisher users can be found here.
Account B: Setting up the Yield API integration
Go to integrations and click the button to add a new SSP. Choose Relevant Programmatic as the type for the integration. Give the connection a descriptive name.
For Relevant Yield API URL, add the link for the API instance you received from the integration provider. For credentials, add the credentials connected to the API connection that were previously sent to you. Remember to save the integration.
After this, test the connection by manually importing a day's data. If the import is successful, you will see the data under missing SSP traffic and be able to map it under the correct websites as usual.