Sandbox Testing

App & System Services Apple Pay
Razee OP
Created Sep ’25
Replies 3
Boosts 1
Views 394
Participants 4

Hi,

I set up a Sandbox Tester account in my company’s Apple Developer Program and signed in on my iPhone under Settings → App Store → Sandbox Account.

When I go to Wallet → Add, I only see options for Credit or Debit Card or Travel Card. The option to add an Apple Pay Sandbox Card is missing, and when I try entering the test card numbers from Apple’s documentation (developer.apple.com/apple-pay/sandbox-testing), the card is not valid.

Has anyone experienced this and found a solution? Thanks!

PS: I can't post this to Wallet Category, I keep getting error that it contains sensitive text.

Answered by DTS Engineer in 893971022

Hi @Razee,

You wrote:

[...] When I go to Wallet → Add, I only see options for Credit or Debit Card or Travel Card. The option to add an Apple Pay Sandbox Card is missing, and when I try entering the test card numbers from Apple’s documentation [...]

This is a very common misunderstanding about how Apple Pay Sandbox Testing is set up. The root cause of your issue is that signing in under Settings > App Store > Sandbox Account is for In-App Purchase testing only — it has absolutely no effect on Wallet or Apple Pay.

Apple Pay Sandbox requires the Sandbox Apple Account to be signed in as the primary iCloud account on the device — not as the App Store Sandbox Account. These are two completely separate things:

  • Settings > App Store > Sandbox Account: In-App Purchase (StoreKit) testing only
  • Settings > [Your Name] (primary iCloud): Full device identity including Wallet

As @TapThatApplePay also mentioned, don't do this on your primary personal iPhone — use a dedicated test device to avoid disrupting your personal iCloud data (photos, messages, iCloud Drive, etc.).

Important: The Sandbox Tester email must be a real, unregistered email address that has never been used as an Apple Account before. Using an existing Apple Account email (even a real one) will cause the setup to fail silently.

Cheers,

Paris X Pinkney |  WWDR | DTS Engineer

Replies  3
Boosts  1
Views  394
Participants  4
EL_Tester OP
Sep ’25

Hi Razee, I'm going through exactly the same challenge. Did you manage to solve and could you please share? Thanks!
TapThatApplePay OP
Sep ’25

Hey, is this to add a sandbox test card to Apple Wallet?

If so, the Apple ID you created as a developer and added to sandbox in developer portal, needs to be logged into the iPhone. Settings >> name at the top | if that is your AppleId, you'll need to sign out then sign in using the sandbox.

Since it's the main AppleID on the device, we recommend using a test device, not your everyday device as it will wipe the cards when you sign out.

hope this helps

DTS Engineer OP
Apple
1d
Recommended

Hi @Razee,

You wrote:

[...] When I go to Wallet → Add, I only see options for Credit or Debit Card or Travel Card. The option to add an Apple Pay Sandbox Card is missing, and when I try entering the test card numbers from Apple’s documentation [...]

This is a very common misunderstanding about how Apple Pay Sandbox Testing is set up. The root cause of your issue is that signing in under Settings > App Store > Sandbox Account is for In-App Purchase testing only — it has absolutely no effect on Wallet or Apple Pay.

Apple Pay Sandbox requires the Sandbox Apple Account to be signed in as the primary iCloud account on the device — not as the App Store Sandbox Account. These are two completely separate things:

  • Settings > App Store > Sandbox Account: In-App Purchase (StoreKit) testing only
  • Settings > [Your Name] (primary iCloud): Full device identity including Wallet

As @TapThatApplePay also mentioned, don't do this on your primary personal iPhone — use a dedicated test device to avoid disrupting your personal iCloud data (photos, messages, iCloud Drive, etc.).

Important: The Sandbox Tester email must be a real, unregistered email address that has never been used as an Apple Account before. Using an existing Apple Account email (even a real one) will cause the setup to fail silently.

Cheers,

Paris X Pinkney |  WWDR | DTS Engineer

Sandbox Testing
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