Codex SMS verification for US region, 20-30 days, Codex long-term SMS verification, US long-term number

【Read before purchasing】

One number per binding!! Redemption format: number----API link

⚠️The number changes once a month, meaning if you purchase at the beginning of the month, the number will be changed at the beginning of the next month. Please note! Validity period is 20-30 days

⚠️ Be sure to save the number and SMS verification address, as they will be needed for two-step verification

A very small number of people may be forced to use WhatsApp for second verification, usually due to account risk control. You can wait a few days and try again. This is not a number issue

After purchase, the card secret will be sent, and the unified card secret verification address is:https://sms.oai9.com