Landlord Secure is UK based, servicing landlords by offering referencing, insurance, eviction services, and tenant tracing. Developers may add programmatic tenant tracking to their web systems by accessing the Landlord Secure REST API. HTTP GET calls to the API will return JSON arrays. The API is broken into 4 categories. The Referencing API will take a keyword name and query a database to search for related documents and personnel profiles. The Account API retrieves information about the account that is using the API, allowing general management as well. The Property API will retrieve any stored information about a specific property. The Document API accepts a unique ID to retrieve a specific document. Landlord Secure also offers web-hooks to notify landlords about changes to reference documents.