Mercury Network® migration timeframe request
  • Mercury Network® migration timeframe request

    Choose a migration timeframe that works best for you.
  • Please only submit one form per company. 

  • Migration to UAD 3.6 is not required if you do not sell loans to Fannie Mae or Freddie Mac. However, if you choose not to migrate now and later decide to sell to GSEs after November 2, 2026, you must complete the migration before selling any loans.

    Note for AMCs and Appraisal Providers: You must migrate to accept UAD 3.6 orders from lender partners.

    If you elect not to migrate at this time, please select the option 'We don't sell to GSEs, opt out of migration' below.

    Mercury Network Support
    Weekdays: 7:00 a.m. – 7:00 p.m. CT
    800-900-4954
    mercuryinfo@cotality.com

  • RealView migration will not be available until after Wave 7. 

  • Please coordinate with your LOS provider to confirm they are ready before you select a migration wave. Ensuring your LOS is prepared first will allow us to complete your Mercury Network migration successfully and without delay.

  • These waves are full and no longer available: 
    Wave 1: March 1 - March 7
    Wave 2: March 8 - March 14
    Wave 3: March 15 - March 21
    Wave 4: March 22 to March 28
    Wave 5: March 29 to April 4
    Wave 6: April 5 to April 11

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