SMSGecko

Virtual Numbers for OTP & Verification

Catch every verification code.

Buy virtual numbers for OTP & verification — fast activation, clean stock, global coverage. Use it via API or dashboard for WhatsApp, Telegram, Gmail, and more.

Get Started Free View API Docs

NewBuilding a verification flow? Read the Quick Start below.

200+

Countries

1,000+

Platforms

99.5%

Uptime

<30s

Avg OTP

How It Works

Pick service & country

Filter live inventory by platform and country. Prices and stock are shown before you buy.

Get a number instantly

A real number is assigned to you and starts listening for the verification SMS.

Receive the OTP

Poll via dashboard or API. No SMS in the window? You're refunded automatically.

Choose a number from live inventory

→ Live stock checks before order submit
→ Coverage across 200+ countries and 1,000+ platforms
→ Pricing visible before purchase

Quick Start

SDK quickstart · /v2 by default

import { SMSGeckoClient } from "@smsgecko/sdk";

const client = new SMSGeckoClient({ token: process.env.SMSGECKO_TOKEN! });

const order = await client.orders.create({
  catalog_product_id: process.env.SMSGECKO_CATALOG_PRODUCT_ID,
  max_price: "0.50",
});

const { otpCode } = await client.orders.waitForOtp(order.id, { timeoutMs: 120_000 });
console.log(otpCode);
await client.orders.finish(order.id);

Get your API key from Account Settings. Full docs at /docs.

What SMSGecko Does

✳

Live inventory

Every number has a price and stock count shown up front. No surprises at checkout.

✳

Automatic refunds

If no SMS arrives inside the window, your balance is returned — no ticket, no waiting.

✳

Built for automation

A clean REST API with Bearer auth, idempotency keys, and polling for OTP delivery.

Works With Everything

Verify accounts on 1,000+ platforms across messaging, social, and AI.

WhatsAppTelegramDiscordSignalTikTokInstagramShopeeSpotifyFacebookTwitterTinderGmailGitHubOpenAIAmazonPayPal

View supported platforms →See common use cases →

What People Say

“As a developer I needed a reliable way to receive SMS online for testing. No more juggling SIM cards — the virtual numbers here actually deliver.”

@nateliason

“Way cheaper than the alternatives, and the price per verification is very competitive. Success rate has been solid.”

@nathanclark_

“The REST API design is great — Bearer auth, JSON responses. SDK integration took me about 30 minutes.”

@coolidge95781

“Auto-refund on missed OTP is the feature that sold me. I never have to chase support for credits.”

@devsarah

Frequently Asked Questions

Top up a balance, choose a platform and country, and you are assigned a real number. Any SMS it receives shows up in your dashboard and via the API. If no SMS arrives inside the window, the order is refunded automatically.

Click “Get Started Free”, enter an email and password, and you are in. No credit card is required to sign up.

This replica uses a mock payment provider plus a simulated crypto (USDT) flow. Deposits confirm instantly in development.

When the order window expires without a delivered SMS, the full amount is returned to your balance automatically. A delivered SMS is billable even if it contains no extractable code.

Unused balance never expires and missed OTPs are auto-refunded. There are no subscriptions or recurring charges to cancel.

Ready to Get Started?

Join developers using SMSGecko for fast, reliable verification.

Create Free Account Read the Docs