OTP SMS in Eswatini
Verify phone numbers and secure logins in Eswatini with OTPs that arrive in seconds. eSMS Africa delivers one-time passwords to MTN & Eswatini Mobile on priority routes, with a managed Verify API that handles generation, delivery, retries and checks.
OTP SMS in Eswatini, done properly
Sub-second OTP delivery
One-time passwords to Eswatini route on priority paths to MTN, Eswatini Mobile so users get their code in seconds, not minutes - the difference between a signup completed and abandoned.
Managed Verify API
Let eSMS Verify generate the code, send it, handle resends and check it for you - or send OTPs yourself over the SMS API. Both work across Eswatini.
2FA & fraud controls
Add SMS two-factor authentication to logins and payments in Eswatini, with rate limits and anti-fraud checks to block artificially inflated traffic.
Branded OTP sender IDs
Send OTPs from a recognizable sender ID in Eswatini so users trust the code and phishing is harder.
How to send an OTP in Eswatini
- 1 Enable Verify. Create an account and enable the eSMS Verify API.
- 2 Start a verification. Call the start endpoint with the user's Eswatini number (+268...).
- 3 Deliver the code. eSMS Africa generates the one-time code and delivers it to MTN & Eswatini Mobile in seconds.
- 4 Check the code. Ask the user for the code and call the check endpoint to verify it.
Send your first SMS to Eswatini
curl -X POST https://api.esmsafrica.io/v1/sms/send \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"to": "26876123456",
"from": "MyBrand",
"message": "Your verification code is 123456"
}'Full REST reference, SMPP details and SDKs for Node, Python, PHP and Go in the API documentation.
OTP SMS pricing in Eswatini
Prices reflect live rates for Eswatini. See the full pricing page or contact sales for volume rates.
OTP SMS in Eswatini: common questions
How fast do OTPs arrive in Eswatini?
OTP SMS to Eswatini route on priority paths to MTN & Eswatini Mobile, so codes typically arrive within seconds.
Do you offer a managed OTP service?
Yes - the eSMS Verify API generates the code, sends it, handles retries and verifies it. You call two endpoints: start and check.
Can I use this for 2FA?
Yes. Use SMS OTP as a second factor for logins, payments and sensitive actions for your users in Eswatini.
Can I send OTPs from a branded sender ID?
Yes - register a sender ID for Eswatini so your one-time passwords come from a name users recognize.
Is there a test mode?
Yes. Test OTP flows for Eswatini free with test mode and test keys before you charge real credit.
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OTP SMS in Eswatini, done right.
Direct routes to MTN & Eswatini Mobile, delivery reports and local support. Create a free account and start today.