Europe
Slovakia numbers for SMS verification
Order a +421 number for 164 services, read the code over the API or in the console, and get the full price back if no SMS arrives in 20 minutes.
164
Services
$0.01
Lowest price
+421
Dial code
sk
Country code
Services in Slovakia 164
| Service | Price | Buy |
|---|---|---|
 WhatsApp | $7.20 | Buy |
 Telegram | $1.08 | Buy |
 Signal | $0.07 | Buy |
 Viber | $4.32 | Buy |
 WeChat | $0.68 | Buy |
 LINE | $0.21 | Buy |
 KakaoTalk | $0.10 | Buy |
 imo | $0.05 | Buy |
 Zalo | $0.07 | Buy |
 Snapchat | $0.21 | Buy |
 Instagram (Threads) | $0.21 | Buy |
 Facebook | $0.10 | Buy |
 X (Twitter) | $0.07 | Buy |
 TikTok | $0.07 | Buy |
 LinkedIn | $0.21 | Buy |
 Clubhouse | $0.18 | Buy |
 GroupMe | $0.18 | Buy |
 Skype | $0.18 | Buy |
 Weibo | $0.16 | Buy |
 Likee | $0.18 | Buy |
# 1. Order a number for whatsapp in SK
curl -X POST https://snsotp.com/api/v1/orders \
-H "Authorization: Bearer $SNSOTP_KEY" \
-d service=whatsapp -d country=sk
# 2. Read the code (poll every 3 to 5 seconds)
curl https://snsotp.com/api/v1/orders/OT-7K2M9QX4PB \
-H "Authorization: Bearer $SNSOTP_KEY"Using Slovakia numbers
Send country=sk with the service code. The order returns the full number with +421 and the national part on its own, so you can paste whichever form the app asks for.
- One fixed price per service in Slovakia
- No code in 20 minutes: full refund to credit
- Another code on the same number at no cost
