TextVolleyProduct
Voice OTP
Deliver one-time passcodes as text-to-speech calls in 40+ languages. Ideal for landlines, accessibility needs and fallback when SMS fails.
Features
- โ Neural TTS in 40+ languages
- โ Repeat & DTMF confirm
- โ Caller ID per country
- โ Per-second billing
Use cases
Login verificationLandline 2FASMS fallbackAccessibility
POST https://api.textvolley.com/v1/verify/voice
Authorization: Bearer $TV_KEY
{ "to": "...", "template": "order_shipped",
"locale": "de-DE", "callback_url": "https://..." }From-price by country (per call)
| Country | Currency | From |
|---|---|---|
| ๐ฉ๐ช Germany | EUR | 0,035ย โฌ |
| ๐ซ๐ท France | EUR | 0,033ย โฌ |
| ๐ช๐ธ Spain | EUR | 0,030ย โฌ |
| ๐ฎ๐น Italy | EUR | 0,031ย โฌ |
| ๐ณ๐ฑ Netherlands | EUR | โฌย 0,034 |
| ๐ธ๐ช Sweden | SEK | 0,380ย kr |
| ๐ณ๐ด Norway | NOK | 0,410ย kr |
| ๐ฉ๐ฐ Denmark | DKK | 0,260ย kr. |
| ๐ฏ๐ต Japan | JPY | ๏ฟฅ6.5 |
| ๐ฆ๐ช United Arab Emirates | AED | โ0.120ย ุฏ.ุฅ.โ |
| ๐ฐ๐ท South Korea | KRW | โฉ28.0 |
| ๐ง๐ท Brazil | BRL | R$ย 0,120 |
| ๐จ๐ณ China | CNY | ยฅ0.240 |
| ๐จ๐ญ Switzerland | CHF | CHFย 0.034 |
| ๐ต๐ฑ Poland | PLN | 0,120ย zล |
| ๐ต๐น Portugal | EUR | 0,029ย โฌ |
| ๐ซ๐ฎ Finland | EUR | 0,033ย โฌ |
| ๐ธ๐ฆ Saudi Arabia | SAR | โู ูซูกูขู ย ุฑ.ุณ.โ |