eCommitONE® is a Web-based application designed for ease of use to browse live prices, manage commitments, and sell whole loans to Fannie Mae primarily via a best efforts execution. Through a best efforts execution, sellers can transfer pipeline management risk to Fannie Mae.

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Related Applications

Selling to Fannie Mae

  • Single-Family Pricing and Execution

    Find competitive pricing and a number of execution options to fit your business needs including whole loan sales, securities trading, and early funding.

Help & Training

Loan Import Support File

  • eCommitONE Loan Import File

    This import file allows you to import single or multiple loans (up to a maximum of 200 loans), by using the "Import Loan Data" link within eCommitONE.

Servicing Execution Tool (SET)

What's New

  • Sales Desk Labor Day Holiday Closure new

    Fannie Mae’s Capital Markets Sales Desk will be closed Monday, Sept. 7, 2015. All Capital Markets Sales Desk transactions, including whole loan committing (and after-hours best efforts committing), MBS trading and early funding will be affected. Fannie Mae's other business offices are also closed.

Frequently Asked Questions