Free public number
$0- Public messages are visible
- Used by multiple visitors
- No registration required
- Best for low-priority testing
Free Au Pay Temp Number to Receive SMS Online
Use a free virtual number or temp number to receive SMS online from Au Pay and, where Au Pay accepts public or virtual numbers, to sign up for a Au Pay account without paying for the number. You can also compare paid one-time and private options when you need more control. This page currently displays 0 public message records from the available MyTempSMS snapshot. Public messages are visible to everyone; number availability, Au Pay acceptance, verification, and delivery are not guaranteed. MyTempSMS is independent from Au Pay.
One-time verification
Choose a country
Check price- One verification request
- Single-use number
- Expires after verification
- Final availability is checked at checkout
Private rental
Choose a country
Check price- Continued private access
- Exclusive private number
- Renew or cancel anytime
- Choose the rental period in checkout
Choose the right option
| Feature | Free public number | One-time verification | Private rental |
|---|---|---|---|
| Best for | Testing or low priority | Quick verification | Frequent or long-term use |
| Cost | $0 | Varies by country | Varies by country |
| Number type | Shared | Single use | Private |
| Message visibility | Public | Order-specific | Private |
| Reusability | Multiple visitors | Single use | During rental |
| Active duration | While available | Until verified or expired | Selected rental period |
| Delivery guarantee | Not guaranteed | Not guaranteed | Not guaranteed |
| Setup time | Instant | At checkout | At checkout |
Recent public activity
These are the latest public Au Pay messages. They are visible to everyone and may no longer be valid.
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Receive AU PAY messages in the account flow that actually requests them
AU PAY authentication can inherit au ID’s selected verification method. When the official screen chooses SMS, use one current listing here and check only the public inbox for that selected number. Viewing incoming messages is free. AU PAY uses the broader au ID identity system, whose official two-factor guidance adds SMS or email authentication to the au ID and password when risk or context requires it.
Use this page only at the real AU PAY phone step
When Register AU PAY reaches au ID authentication, first observe which two-factor method KDDI selected. If it is SMS, select a current listing for that factor, make one request, then inspect the number-specific public inbox. Message viewing is free. If the system instead chooses email or another documented route, follow that route; this page cannot choose or override the au ID authentication channel.
The au ID method selection sets the practical number limit
For some au/UQ mobile contexts, the one-time URL is sent to the mobile line registered to the au ID; the system, not the user, determines the applicable method. If the screen uses email rather than SMS, follow that method; au ID automatically selects the two-factor channel according to the account and contract context. methodselect follows the supported branch for the au ID method selection.
Follow the verified AU PAY account sequence, not a generic SMS recipe
au ID two-factor authentication can use a one-time URL by SMS or a one-time confirmation code sent by SMS or registered contact email. AU PAY uses the broader au ID identity system, whose official two-factor guidance adds SMS or email authentication to the au ID and password when risk or context requires it. methodselect escalates the au ID method selection through official support.
Account policy matters beyond whether a AU PAY message arrives
KDDI says which two-factor method is applied depends on the login situation and contract status, and the user does not manually choose the method. If an unexpected au ID two-factor SMS arrives without a login or AU PAY action, KDDI says not to open or approve it and to change the password if necessary. methodselect protects recovery beyond the au ID method selection.
Keep AU PAY recovery on the platform’s supported private route
For devices or services that cannot receive SMS, au documents an email-based two-factor option after the required two-factor settings are configured. If a two-factor message was unsolicited, do not approve the login or tap its URL; follow KDDI’s account-security guidance and change the password when appropriate. methodselect applies the au ID method selection before another request. methodselect checks the au ID method selection first.
AU PAY: the displayed verification message does not arrive
If the expected SMS is missing, check message filtering and blocking for KDDI’s documented sender numbers before changing the account’s registered contact details. methodselect applies the au ID method selection before another request. methodselect checks the au ID method selection first. methodselect keeps delivery separate from the au ID method selection.
AU PAY: the number or account state is rejected
If the screen uses email rather than SMS, follow that method; au ID automatically selects the two-factor channel according to the account and contract context. methodselect checks the au ID method selection first. methodselect keeps delivery separate from the au ID method selection. methodselect follows the supported branch for the au ID method selection.
AU PAY: the original login or recovery factor is unavailable
If a two-factor message was unsolicited, do not approve the login or tap its URL; follow KDDI’s account-security guidance and change the password when appropriate. methodselect keeps delivery separate from the au ID method selection. methodselect follows the supported branch for the au ID method selection.
Project questions
How should I use this page when I Register AU PAY?
If Register AU PAY leads au ID to choose SMS, use one current listing only for that selected factor and inspect its matching public inbox. Reading incoming messages on the page is free.
Is a public inbox safe for long-term AU PAY account recovery?
AU PAY and au ID protect account and payment access. Public SMS pages are not private, and numbers may be reassigned. Keep two-factor authentication, password recovery, and any payment-linked identity on contact methods you personally control.
When does AU PAY actually use the phone-related account condition?
AU PAY uses the broader au ID identity system, whose official two-factor guidance adds SMS or email authentication to the au ID and password when risk or context requires it.
What number or eligibility limit applies to the au ID method selection?
For some au/UQ mobile contexts, the one-time URL is sent to the mobile line registered to the au ID; the system, not the user, determines the applicable method.
What sequence does AU PAY officially document for this verification path?
au ID two-factor authentication can use a one-time URL by SMS or a one-time confirmation code sent by SMS or registered contact email. methodselect applies the au ID method selection before another request.
Which AU PAY account rule can block another verification attempt?
KDDI says which two-factor method is applied depends on the login situation and contract status, and the user does not manually choose the method. methodselect checks the au ID method selection first.
What official AU PAY recovery route matters when delivery is not the real problem?
For devices or services that cannot receive SMS, au documents an email-based two-factor option after the required two-factor settings are configured. methodselect keeps delivery separate from the au ID method selection.
What additional AU PAY security or login detail changes the next step?
If an unexpected au ID two-factor SMS arrives without a login or AU PAY action, KDDI says not to open or approve it and to change the password if necessary.
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