redeem xbox digital gift card

I have xbox gift card as a gift but did not get the 25 digit number. How do I redeem this card

My gift card only has 15 digits. How do I redeem it??

It's not an Xbox gift card it's a Steam gift card go on Steam and it'll work just fine

The £10 must be either on a card that says "Xbox Gift Card £10" or you must purchase an Xbox digital gift card code on Amazon for £10 that you redeem here:
https://redeem.microsoft.com/enter

You can't redeem Amazon gift cards or currency in Amazon accounts for currency in your Microsoft/Xbox account - you must buy an Xbox Gift Card (or code) with that money on it.

Would like transfer fund into my grandson Microsoft account, it not family account.

Hello, you are unable to transfer the funds directly to your grandson. You may however purchase a digital gift card that will provide a code that can be redeemed on the Microsoft Store, directly from your grandson's Xbox. I have provided two links. One in
which you can purchase the digital gift card, and another that shows how to redeem codes.

Digital Gift Card

https://www.microsoft.com/en-us/p/microsoft-gift-card-digital-code/cfq7ttc0k61w

Redeem Codes

https://support-origin.xbox.com/es-EC/billing/prepaid-codes/redeem-prepaid-codes

Hello everyone,

Thank you for contacting the Xbox Support forums. If you are unable to redeem a digital code, please view Troubleshoot gift card and code redemption. If you have already attempted all the troubleshooting tips suggested, visit Get help with a digital code or gift card.

This thread will now be locked.

Thank you,

-Tali