# Registry lookups
Signicat's registry lookup services help you comply with AML laws. These services allow you to validate and monitor retrieved customer data from different national and commercial registries, for both natural persons and organisations.
The services are offered through a single point of integration, which means that you don't have to implement towards several services separately, which often have limited geographic coverage and use distinct standards.
Signicat offers two registry lookup APIs, the Information API and the Monitoring API. For conceptual information about these two APIs, see Types of registry lookups. For reference documentation, see the links in the APIs section below.
If you are unfamiliar with how the lookup services can be used, see the Use cases page.
Our APIs return normalised data from carefully-selected sources, making it easy for you to interpret and use the responses regardless of the source.
If you have any further questions, reach out to one of our digital identity experts: