Temporary numbers

Free temporary phone numbers by country

Browse public temporary numbers on Onlinetempnumber. Pick a country, open a number, and receive SMS verification codes in a shared inbox for quick testing and low-risk flows.

OTP & SMS Public & shared Fast copy

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Numbers in Kazakhstan

Public temporary numbers. Use for quick verification and testing.

Live updates

Kazakhstan • Temporary SMS inbox

+77789490683

Updated 153 days ago

Open

2026-02-27 01:00:03

Kazakhstan • Temporary SMS inbox

+77021190845

Updated 161 days ago

Open

2026-02-19 00:45:02

Kazakhstan • Temporary SMS inbox

+77789490663

Updated 194 days ago

Open

2026-01-16 16:50:02

Why temporary numbers?

Keep your main number private while you test signups and OTP flows.

Private verification

Use shared numbers for low-risk signups and keep your real phone number off spam lists.

Fast testing

Great for QA, onboarding experiments, and multi-country verification checks.

No SIM needed

Messages appear in the inbox online. Copy the number, verify, and read the OTP.

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