Verify your users on WhatsApp in two API calls.
Transparent pay-per-success pricing for Egypt & MENA. WhatsApp delivery with automatic Telegram fallback — developer-first, no SDK required.
Secured by Authevo
curl -X POST https://api.authevo.dev/v1/otp/send \
-H "Authorization: Bearer sk_live_…" \
-H "Content-Type: application/json" \
-d '{ "phone": "+201234567890" }'{
"data": {
"message_id": "msg_9k2m4n8x",
"status": "sent",
"expires_in": 300
}
}curl -X POST https://api.authevo.dev/v1/otp/verify \
-H "Authorization: Bearer sk_live_…" \
-d '{ "phone": "+201234567890", "code": "123456" }'{ "data": { "verified": true } }Built for Egyptian & MENA developers
Verify your users in two API calls
Go from sign-up to verified in minutes. Two clean HTTP endpoints, no SDK to install, codes delivered over WhatsApp with automatic Telegram fallback.
- Step 1
Get your API key
Create an account, connect your WhatsApp Business Account, and generate your sk_live_ key from the dashboard.
- Step 2
Send the code
Call /v1/otp/send with the user's phone number. Authevo delivers a one-time code on WhatsApp, falling back to Telegram automatically.
- Step 3
Verify the code
Call /v1/otp/verify with the code your user entered. You only pay when a verification succeeds.
Everything you need to verify users
A developer-first verification API built for Egypt and MENA — WhatsApp delivery, fair pay-per-success pricing, and security by default.
WhatsApp-native OTP
Send one-time codes straight to WhatsApp — the channel your users already trust and open in seconds.
Automatic Telegram fallback
If WhatsApp can't deliver, the code reroutes to Telegram automatically so verification keeps working.
Pay per successful auth
Only $0.01 per successful verification. Failed and undelivered attempts never cost you a thing.
Independent client WABAs
Each client keeps its own WhatsApp Business Account, so sender identity and data stay fully isolated.
Conversion analytics
See delivery and verification rates per flow to spot drop-offs and tune your onboarding.
Fraud-safe rate limiting
The Safety Floor caps abuse and blocks pumping attacks before they ever reach your spend.
Drop it into any stack
Two endpoints, raw HTTP, no SDK to install. Send a code over WhatsApp, verify what your user typed, and you're done — in whatever language your backend already speaks.
Read the docs# 1. Send a one-time code over WhatsApp
curl -X POST https://api.authevo.dev/v1/otp/send \
-H "Authorization: Bearer sk_live_…" \
-H "Content-Type: application/json" \
-d '{ "phone": "+201234567890" }'
# 2. Verify the code your user entered
curl -X POST https://api.authevo.dev/v1/otp/verify \
-H "Authorization: Bearer sk_live_…" \
-H "Content-Type: application/json" \
-d '{ "phone": "+201234567890", "code": "123456" }'Try it without signing up
Send a test code to see the WhatsApp delivery flow end to end. This is a simulation — nothing is sent to your phone.
No credit card required.
Simple, transparent pricing
Pay only for what works. Every successful verification costs the same — no monthly fees, no minimums, no surprises.
500 free verifications to start
Prepaid credit packs
Top up once and draw down as you verify. Credit never expires and applies at the same per-success rate.
Estimate your cost
Drag to your expected successful verifications and see what you'd pay.
Covered by the Business pack — 10,000 verifications.
Abusive traffic is rate-limited by Safety Floor, which bills sent messages at $0.006 each.
How Authevo compares
| Feature | AuthevoYou're here | Akedly | Twilio Verify | Quali-D |
|---|---|---|---|---|
| Price per success | $0.01 | $0.02–0.05 | $0.05+ | Varies |
| Pay for success only | ||||
| WhatsApp-native delivery | Partial | |||
| Built for MENA | ||||
| Independent WhatsApp accounts | ||||
| No subscription |
Secure by design
Developer-grade protection for every verification.
SHA-256 hashing
Identifiers are hashed before storage, so raw user data never sits at rest.
No plaintext storage
No plaintext phone numbers or one-time codes are ever retained.
Intelligent rate limiting
The Safety Floor stops abuse and runaway spend before it starts.
Meta Tech Provider
Built directly on Meta's WhatsApp Business Platform.
Frequently asked questions
Everything developers ask before shipping WhatsApp verification with Authevo.