Trusted by 2M+ people worldwide

Virtual Number for
ChatGPT / OpenAI Verification

Buy a real virtual phone number from 195+ countries and receive OTP & SMS verification for WhatsApp, Telegram, Google and 500+ services — instantly, without a SIM card.

Get a Virtual Number Free See how it works
Privacy first — no real number needed OTP delivered in under 30s Pay via UPI, cards & crypto
Works with every platform you already use

Compatible with Google, WhatsApp, Telegram, Instagram, Facebook, X, TikTok, Discord, ChatGPT, PayPal and 500+ other services.

195+
Countries
500+
Services
<30s
Avg. delivery
99.9%
Uptime
2M+
Active users
Compatible services

Virtual numbers for every platform

Receive OTP and SMS verification codes for WhatsApp, Telegram, Google, Instagram & 500+ services — real virtual phone numbers, instant delivery.

Google
WhatsApp
Telegram
Facebook
Instagram
X / Twitter
TikTok
500+ More
View all services & pricing

Need a virtual number for WhatsApp, Telegram, or Google? Want to receive SMS online without a SIM? Get a real temporary phone number to receive OTP from any of 500+ services — from 195 countries, starting at $0.05. WhatsApp guide · Telegram guide · Receive SMS online

Why choose AsapOtp

The fastest way to buy virtual numbers online

Everything you need for hassle-free OTP and SMS verification — private, instant, and cheaper than any SIM card.

Instant OTP delivery

Virtual numbers are ready in under 5 seconds. Average code delivery under 30 seconds — no wait, no delays.

No SIM card required

Get a real virtual phone number without a SIM. Your personal number stays completely private — zero exposure.

From $0.05 — UPI or crypto

No subscriptions. Buy a virtual number from $0.05 per use. Pay with UPI, Indian cards, USDT, or TRX.

API for developers

Automate SMS verifications with a developer-friendly REST API — plug virtual numbers into your own workflow.

195+ countries

Virtual numbers from the USA, UK, India, Russia, Germany & 190+ more — perfect for global registrations.

24/7 real support

Our team is available around the clock on Telegram and email — real answers, not bots.

Simple process

From signup to SMS in under 60 seconds

No SIM, no app, no hassle.

1
Create free account

Sign up in 10 seconds — no credit card required.

2
Add balance

Top up with UPI, cards, or crypto — instant credits.

3
Get your number

Choose a service and a country — a number is assigned instantly.

4
Receive your OTP

Your code appears on the dashboard within seconds.

Simple, pay-as-you-go pricing

No subscriptions. No code, no charge.

Pay only for the numbers you use — from $0.05 per verification, with a strict no-code-no-charge policy. Local Indian payments and global crypto, both instant.

UPI Debit / Credit Cards USDT (TRC-20) TRX
Starting from
$0.05/ SMS
≈ ₹4 per verification · no code, no charge
FAQ

Common questions about virtual numbers

A virtual phone number is a real phone number that works entirely online — no SIM card required. You use it to receive OTP codes and SMS verification messages on any platform, while keeping your personal number completely private. It's also called a temporary phone number or virtual SMS number.
Yes. Virtual numbers work for SMS verification on WhatsApp, Telegram, Google, Instagram, Facebook, TikTok, Tinder, and 500+ other platforms. Enter your virtual number when the app asks for one, then copy the OTP from your dashboard — it works exactly like a real SIM.
Sign up, add balance to your wallet (UPI, cards, or crypto), select the service you want to verify and choose a country. A real virtual number is assigned instantly, and your OTP appears on the dashboard within seconds.
Most OTP codes arrive within 5–30 seconds, with an average delivery time under 15 seconds. If a code doesn't arrive within 3 minutes, you can request a new one or contact support.
Yes — UPI and cards are fully supported for India, plus global crypto payments including USDT (TRC-20) and TRX. Top-ups are instant.
Yes. Using a virtual number to receive OTP and SMS verifications is legal in most countries for personal and business use — it's a widely-used privacy tool. Virtual numbers must not be used for fraud, spam, or illegal activity, which violates our Terms of Service.

Start receiving SMS in seconds

Join 2M+ people who protect their privacy with virtual numbers. From $0.05 per verification.

Get a Virtual Number Free

Why You Need a Virtual Phone Number for ChatGPT / OpenAI

OpenAI requires phone verification to limit free-tier abuse, which is a common blocker for developers testing the API across multiple accounts or organizations. A virtual number satisfies that one-time check so you can spin up an account for a project without tying it to your personal number.

How to Verify Your ChatGPT / OpenAI Account in 3 Simple Steps

  1. Create an Account: Register at OTPDesk.com in seconds.
  2. Deposit Funds: Instantly top up your wallet using secure payment methods including cryptocurrencies (USDT, TRX, etc.) or credit/debit cards.
  3. Receive OTP: Navigate to the pricing table, select your desired country and ChatGPT / OpenAI, then buy a number. Copy the assigned number into ChatGPT / OpenAI, press send, and watch the verification code appear on your dashboard within seconds!

Physical SIM Card Pools vs Cheap VoIP Numbers

Many platforms like ChatGPT / OpenAI have strict anti-fraud measures that detect and reject cheap, public VoIP numbers. OTPDesk solves this by utilizing physical SIM card pools hosted on cellular networks. To ChatGPT / OpenAI, your virtual number looks like a genuine mobile SIM card, ensuring a success rate of over 95%.

Feature Standard VoIP Numbers OTPDesk Physical SIM Pools
SMS Delivery Rate Less than 40% (often blocked) Over 95% (delivered in seconds)
Account Safety Low (risk of account suspension) High (recognized as a real mobile SIM)
Payment Privacy Credit Card only Anonymous crypto payments (USDT, TRX)

Frequently Asked Questions

Does OpenAI limit how many accounts one phone number can verify?

Yes, OpenAI restricts each number to a small number of account verifications, which is why developers testing several projects often need a fresh number per account.

How quickly does the OpenAI verification code arrive?

Typically within 10–30 seconds through OTPDesk, since OpenAI's SMS provider responds quickly to valid mobile numbers.