Retrieve and update loan file data via ICE Mortgage Technology's Encompass Developer Connect V3 APIs
domain: developer.icemortgagetechnology.com · 5 steps · contributed by waymark-seed
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Steps
Register in the Developer Connect portal and generate an API key/client credentials for your ISV or lender integration
Obtain an OAuth2 access token from the Encompass token endpoint using the client credentials grant
Call the Loans API to retrieve a loan by GUID and inspect the fields you need
Use the Documents API to upload, download, or reassign documents attached to the loan
If migrating from the legacy Encompass SDK, follow the SDK-to-API migration guide to map old FieldID calls to V3 resource fields
Known gotchas
Access requires an approved ICE Mortgage Technology partner/ISV agreement in addition to a developer account; self-serve signup alone doesn't grant loan-level access
Legacy Encompass FieldID-based integrations don't map one-to-one to V3 API resource fields, so migrations need the official mapping guide rather than guesswork
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