B
Business Gateway REST APIs
Details
Authentication
Authorization: mutual_tls <credential> For direct Business Gateway access, request and sign the development licence by emailing channelpartners@landregistry.gov.uk. HM Land Registry then sends a test SSL certificate to the technical contact for connectivity and test-environment access. To go live, contact HM Land Registry via the Business Gateway contact guidance and ensure you have a business e-services account in place before requesting live access.