Telesign
SMS and verification; "Senegal, SN, 221" documented
Official site consultedSMS and messaging
Last verified: 5 October 2026
This Telesign reference page lists country codes and languages, including Senegal (SN, dialing code 221). Telesign offers SMS Verify, Voice Verify and Engage APIs, among others.
Services
- SMS Verify API
- Voice Verify API
- Engage API (messaging and voice)
Access requirements
A free trial account is created online, with no credit card. It gives an API key, a Customer ID and $5 in test credits right away, limited to pre-verified phone numbers.
Sources
- Telesign, compte d'essai (new tab), verified on 5 October 2026Official site consulted
- Telesign (new tab), verified on 1 October 2026Official site consulted