MLS update portal | Move With Musto

Private workspace

Sign in to begin

Your account uses an authenticator app. There is no public registration, and MLS files are not retained in browser storage.

Step 1

Choose the latest export files

Select the text files from the newest MLS PIN download. Files ending in “(1)” are recognized and stored under the correct name.

Private upload

Drop the files here or choose files from your computer

Use the current reference tables when they are not included Leave this checked for normal three-day updates. Include all four reference files for the first import.

File checklist
File	Needed	Status

Optional note

Steps 2 and 3

Review before publishing

ValidateAWS checks the files, Massachusetts boundary, service area, remarks, open houses, and coordinates.
ReviewOpen the private report and approve only when its totals make sense.
PublishThe current website stays unchanged until the approved update succeeds.

Update history

MLS listing updates

Sign in to begin

Choose the latest export files

Review before publishing

Recent imports