Why Cursor AI Restricts Virtual & VoIP Phone Numbers
Cursor (Anysphere) is the leading AI-powered code editor. Cursor enforces phone verification on Pro plans and high-capacity model usage (Claude 3.5 Sonnet, GPT-4o) to prevent trial abuse. Cursor employs carrier lookup filters to detect virtual numbers. USAVerify Pro delivers pristine physical mobile numbers from Tier-1 US carriers for guaranteed developer verification.
Step-by-Step Cursor AI SMS Verification Instructions
STEP 01
Select Cursor on USAVerify Pro and obtain a clean physical US mobile line.
STEP 02
Enter the number into Cursor's account verification prompt in the IDE or website.
STEP 03
Copy the 6-digit Cursor authentication code delivered to your dashboard screen.
STEP 04
Submit the verification code to activate Cursor Pro and unlimited AI completions.
Frequently Asked Questions
Cursor AI Phone Verification FAQs
Why does Cursor AI require phone verification?
Cursor requires phone verification to deter automated trial abuse and protect high-cost model inference quotas.
Does Cursor accept Google Voice or virtual numbers?
No. Cursor's telecom risk engine rejects virtual VoIP lines. Only legitimate physical cellular numbers are accepted.
Can I use this number for team and enterprise Cursor accounts?
Yes. Our physical carrier lines work seamlessly for both individual and organizational developer accounts.
How fast do Cursor verification SMS codes arrive?
SMS codes arrive directly through US cellular base stations within 2 to 3 seconds.
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