Forum Discussion

sunshah's avatar
sunshah
Copper Contributor
Mar 12, 2025

Address tied to DUNS number not verifiable

I've been trying to sign up for the Windows developer program but the address associated to my DUNS number cannot be verified by Microsoft. I also can't enter a different address manually because...
support
verification
keithsl1234's avatar
keithsl1234
Copper Contributor
Jun 30, 2025

The DUNs search is completely broken. It won't return a result no matter what you search. If you check the api response when doing the duns search it shows:

{
    "candidatesMatchedQuantity": 0,
    "searchCandidates": [],
    "error": null,
    "code": "00004",
    "message": "You are not currently authorised to access this product. Please contact your D&B account representative"
}

So yeah, MS needs to fix their D&B integration and get their account working again