APIs
Arkesel vs Sendchamp
A verified, side-by-side comparison. Both records are status-checked by Findra, so you are comparing what each actually offers today, not a stale listing.
Category
APIs
APIs
Type
Telecom
Telecom
Country
🇬🇭 Ghana
🇳🇬 Nigeria
Docs status
Docs live
Docs live
Licensing
Pricing
Free signup, pay-as-you-go per message
Pay-as-you-go; WhatsApp ~N2.75/msg in Nigeria, free signup
Verified
Verified
Verified
Last verified
24 Jun 2026
24 Jun 2026
Tags
ussd, sms, otp, voice, ghana
sms, otp, whatsapp, voice, email
Summary
Arkesel is a West African messaging platform offering REST APIs for SMS, USSD, Voice, OTP, WhatsApp Business and email across Ghana, Nigeria, Tanzania and South Africa. Its API uses an api-key header with a documented send endpoint at sms.arkesel.com/api/v2/sms/send and code samples in 7+ languages.
Africa-focused (Lagos + Delaware) multi-channel communications API for SMS, WhatsApp, voice, email, USSD and multi-channel OTP/verification. Single integration covers several channels; API reference on readme.io with pay-as-you-go pricing.