It depends on what search type you are using. You will need to purchase Experian Enrichment for all search types apart from Validate, which will automatically include this information.
This section offers guidance on some common issues you might come across when using the API.
To check service availability, go to the service status page. There you can see if there are any current issues and you can subscribe to updates, so you're always informed about the API's uptime and downtime.
To check if your token is working correctly, you need to test it, by sending an API request. If you get a response code of 403, check out My token.
You can only specify one search key per dataset. If you specify the same search key multiple times when you submit a request, e.g.
dlbz0w", "global_address_key": "