Mercari SMS Verification

Complete Mercari SMS verification with a virtual number and open your buying-and-selling account securely, without sharing your personal phone number.

Mercari is a popular Japan-based online marketplace app where users buy and sell secondhand and new items from one another; it operates in Japan and also in the US. It requires phone verification to enable secure transactions between buyers and sellers, reduce fraud and confirm that an account belongs to a real person. The SMS code is a core step in registration and account security.

To verify with a virtual number, you enter the temporary number on Mercari's sign-up screen and read the incoming SMS code from your online panel. This is practical for users who prefer not to use their personal number in a public marketplace, open an account on an overseas platform, or keep seller and buyer profiles separate. The code usually arrives within a few seconds.

Enter the verification code only on Mercari's official app, during your own process, and never share it. Because payment and shipping details are tied to the account in marketplace apps, using a strong password is important. Since your purchase history, ratings and balance accumulate on an account you open with a virtual number, securing long-term access to that account is recommended.