Tell us your countries
Send the list of countries you verify users in and your expected monthly OTPs. Our team confirms route availability and the per-OTP rate for each.
Request an international quote →
Expand your business worldwide with International SMS OTP Services that deliver one-time passwords instantly across multiple countries. Whether you’re verifying new user registrations, securing account logins, or authorizing online transactions, Eazy OTP provides a reliable Global OTP API with high delivery rates, low latency, and seamless integration. Our platform helps businesses authenticate users securely while ensuring a smooth customer experience worldwide.
International SMS OTPs travel on EazyOTP's Global SMS route. It is built for numbers outside India and also reaches Indian numbers, and it does not need a DLT template or sender ID approval.
Delivery time depends on the destination country and its mobile networks, so track each message with webhooks rather than assuming it arrived.
Developer guide: International SMS OTP gateway →Store numbers in international format, for example 44XXXXXXXXXX for the UK or 971XXXXXXXXX for the UAE.
Your server sends one GET request to globalsmseazyotp with the number.
The OTP is created by the platform and handed to the destination country's mobile network.
The response returns a track_id; webhooks report Sent, Delivered and Read status.
Compare the code the user types with the one returned by the API, with an expiry and attempt limit.
International SMS rates differ by country and change with mobile network costs, so we confirm them for your destinations instead of publishing one global price.
Send the list of countries you verify users in and your expected monthly OTPs. Our team confirms route availability and the per-OTP rate for each.
Request an international quote →WhatsApp OTP rates for 230 countries are published. If your users are on WhatsApp, compare the two channels country by country.
Search OTP rates by country →Use WhatsApp where it is popular and SMS everywhere else, on the same account and API style.
International WhatsApp OTP →Businesses choose Eazy OTP because we focus on speed, security, and reliability. Our International SMS OTP Services are built for organizations that need dependable global authentication without complicated integrations. Whether you’re expanding into new markets or supporting an international customer base, our platform ensures seamless OTP delivery backed by scalable infrastructure and responsive technical support.
Developers can connect through our global SMS OTP gateway, one API for every destination country.
Verify users instantly while preventing unauthorized access and account fraud.
Authenticate users from multiple countries using a single OTP platform.
Reduce signup friction with quick and reliable OTP verification.
Start sending OTPs within minutes using our developer-friendly API documentation.
SaaS products, marketplaces and games that verify phone numbers from many countries.
Banks, real-estate, education and matrimony services serving customers who live abroad. Read the NRI OTP guide.
Verify guests and travellers who book with a foreign mobile number.
Confirm accounts and orders from international shoppers.
Two-step login and password reset for users wherever they are.
Indian numbers can also use the Global SMS route while DLT approval is pending.
DevSecOps
Application Testing
We provide answers to the most frequently asked questions about our International SMS OTP Services. Learn more about global OTP delivery, API integration, security, and how our platform helps businesses verify users quickly and securely worldwide.
Request, response and setup steps for Global SMS.
International SMS OTP gateway →Search OTP rates by country and channel.
OTP pricing →Reach WhatsApp users abroad with the same API style.
International WhatsApp OTP →Switch between WhatsApp and SMS per user.
Multi-channel fallback →Send us your country list for a rate check, or create an account and test the Global SMS route in the sandbox.
Prefer chat? Message EazyOTP on WhatsApp