Applications & Technology

Developer Portal API Registration

​​Application Names & Roles

Use the chart below to identify application names and roles to grant a user access to a Fannie Mae API.

API Application Role(s) Role Description(s)
AMI Lookup and HomeReady Evaluation AUHMRD HOME-READY-SERVICE-READ This role provides access for users to invoke the API via Gateway.
Appraisal File Retrieval N/A N/A Please contact your Fannie Mae Sales Engineer or Integration specialist to request access.
Appraisal Findings Summary Collateral Data Delivery System CDDS_AppraisalAccess_Role N/A
Buy Up, Buy Down Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
Committing and Draft Fee Notification Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
DU Messages AUCASE MESSAGES-API-SERVICE-READ N/A
Loan-Level Draft Notifications Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
Loan Lookup FW7 BOB_REQUEST N/A
Loan Pricing Pricing & Execution
Whole Loan
Seller - READ
Seller - WRITE
N/A
Potential HomeReady Eligibility Casefiles Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
Pre-Foreclosure Property Inspections and Preservation REOINT PREFCL_SRVCR N/A
Property Type Collateral Data Delivery System CDDS_AppraisalAccess_Role N/A
Servicing Release Premium (SRP) Rate Sheets Servicing Marketplace (SMP) Servicer - PRICING Servicer - Pricing: can upload and manage pricing, as well as perform all other functions in SMP
Servicer - MANAGE Servicer - Manage: may perform all SMP functions except manage pricing, which is read-only
Pricing & Execution
Whole Loan
Seller - WRITER
Seller - READ
Technology Services Invoices Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
Whole Loan Purchase Advice Sellers Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A
Whole Loan Purchase Advice Servicers Fannie Mae Connect FANNIEMAE_CONNECT_API_EXTERNAL N/A