| mode | String | Valuse Update and Query are sent to specify a Refinance Credit Query (Query) or a Refinance Authorization (Update.) When the funtion is run the strings "Success or Error will be returned in this field. |
| mess | Alphanumeric | Message Notification to the user that processing was successful. Any warnings are displayed below this message. |
| caseno | Numeric | FHA Case Number Unique 10-digit identifier assigned by the Federal Housing Administration (FHA) to the active FHA-insured loan being refinanced. |
| cprd | Date | Projected Closing Date Estimated closing date for the new loan. Note: Refinance credit (refi netting amount) is calculated based on this date. |
| srfi_clsg1 | Numeric | Month and year (yyyymmdd) of the closing of the new FHA-insured loan, based the Projected Closing Date. |
| srfi_clsg2 | Numeric | Month and year (yyyymmdd) following the Projected Closing Date. |
| srfi_prem | Numeric | Computed Premium Upfront mortgage insurance premium for the loan being refinanced. |
| srfi_term | Numeric | Period of Insurance Number of months the loan being refinanced has been FHA-insured, based on the Projected Closing Date. |
| srfi_lterm1 | Numeric | Old Term (in months) Number of months required to amortize (repay) the loan being refinanced. |
| srfi_mort | Numeric | Original Mortgage Amt Dollar amount that identifies the principal obligation for the FHA-insured loan being refinanced as stated on the borrower's security instrument at the time of endorsement. |
| srfi_mip1 | Numeric | Refund UFMIP Factor (%) Factor used to calculate the upfront mortgage insurance premium (UFMIP) refinance credit amount, based on the Projected Closing Date. |
| srfi_emip1 | Numeric | UFMIP Earned by HUD Dollar amount of upfront mortgage insurance premium (UFMIP) earned by HUD, based on the Projected Closing Date. |
| srfi_uemip1 | Numeric | Unearned UFMIP Dollar amount of upfront mortgage insurance premium (UFMIP) not earned by HUD, based on the Projected Closing Date. Refinance credit amount. |
| srfi_value | | Original Property Value. Appraised value or sales price of the property, whichever was used in the original loan-to-value calculation. |
| srfi_contact | Alphanumeric | Contact Name. Name of the lender's contact person. |
| srfi_phone | Alphanumeric | Contact Phone Telephone number of the lender's contact person. |
| ltv | Numeric | Pricing LTV The loan-to-value ratio of the old loan used to determine the upfront and annual mortgage insurance premium (MIP) factors for the new loan based on loan characteristics. Note: This field is only displayed for a streamline refinance case. |
| srfi_lterm1 | Numeric | Term Length of the loan; period of time in months from the beginning of loan amortization until maturity (e.g., 180 or 360). |
| umipf | Numeric | Upfront MIP Factor Factor used for determining the amount of upfront mortgage insurance premium (MIP). Note: This field is only displayed for a streamline refinance case. |
| amipf | Numeric | Annual MIP Factor Factor used for determining the amount of annual mortgage insurance premium (MIP). Note: This field is only displayed for a streamline refinance case. |
| prev_case | Numeric | Old Case Unique 10-digit identifier assigned by the FHA to the prior FHA-insured mortgage loan. |
| srfi_name | Alphanumeric | Borrower Name Last name, first name, and middle initial of the mortgagor. |
| srfi_addr | Alphanumeric | Address House number, street name |
| srfi_city | Alphanumeric | City name |
| srfi_state | Alphanumeric | State |
| srfi_zip | Alphanumeric | ZIP Code |
| orig | Numeric | Lender ID FHA's unique 10-digit identifier for the lender originating the new mortgage loan. |
| serv | Numeric | First five characters of the FHA's unique 10-digit identifier for the servicing lender of the prior mortgage loan. |
| orig_name | Alphanumeric | Lender Name Name of the lender originating the new mortgage loan. |
| srfi_mtge | Alphanumeric | Name of the lender that originated the prior mortgage loan. |
| srfi_clsg2 | Numeric | New Closing Month Projected closing month for new case and month following. |
| srfi_mip2 | Numeric | Refund UFMIP Factor (%) Factor used to calculate the upfront mortgage insurance premium (UFMIP) refinance credit amount, based on the Projected Closing Date. |
| srfi_emip2 | Numeric | UFMIP Earned by HUD Dollar amount of upfront mortgage insurance premium (UFMIP) earned by HUD for the prior FHA case, based on the Projected Closing Date. |
| srfi_uemip2 | Numeric | Unearned UFMIP Dollar amount of upfront mortgage insurance premium (UFMIP) that was not earned by HUD for the prior FHA case. Refinance credit amount, based on the Projected Closing Date. |
| srfi_auth | Numeric | Authorization No. Unique number indicating approval to refinance the prior FHA-insured case as a new FHA case; consists of a five-character authorization number and eight-character date (yyyymmdd). |
| srfi_expdate | Date | Expiration Date Month, day, and year (YYYYMMDD) the refinance authorization expires. |
| pre | Alphanumeric | Pre directional (N, W, S, etc.) |
| type | Alphanumeric | Street suffix (Dr., St., Ave., etc.) |
| post | Alphanumeric | Post directional (N, W, S, etc.) |
| unit | Alphanumeric | Apartment information |
| hse_no | Alphanumeric | Address House number |
| city | Alphanumeric | City name |
| state | Alphanumeric | State |
| zip | Alphanumeric | ZIP Code |
| blk | Alphanumeric | Builder's block number |
| plt | Alphanumeric | Builder's plat number |
| lot | Alphanumeric | Builder's lot number |
| county | Alphanumeric | County code |