Finnish to Estonian speech-to-text translation API
Stream Finnish (Suomi) speech and get Estonian (Eesti keel) back in real time. One WebSocket, ISO codes fi to et, and ultra-low latency for voice agents and live apps.
Trusted by teams building global voice products
Production-ready Finnish to Estonian translation API
Real Finnish speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Estonian while the speaker is still talking.
Finnish and Estonian both belong to the Uralic > Finnic family, so cognates and shared structure carry over cleanly into the translated Estonian output.
Soniox preserves formatting in the translated transcript, including names, numbers, addresses, IDs, and domain-specific terms.
Real-time Finnish to Estonian translation
Soniox streams the Finnish transcript and the Estonian translation on the same connection, word by word, so meaning lands while the speaker is still talking.

One-way translation
Translate live Finnish into Estonian. Everyone in the conversation sees the same translated stream.

Two-way Finnish and Estonian conversation
Each side speaks naturally and hears the other in their own language. Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Finnish and Estonian through a single stream
Set the source and target codes once. Transcript and translation arrive interleaved on one labeled token stream, with no extra round trip.

{
"model": "stt-rt-v5",
"translation": {
"type": "one_way",
"source_language": "fi",
"target_language": "et"
}
}A breakthrough in real-time Finnish to Estonian translation
Translate before the sentence ends
Estonian meaning lands as Finnish is spoken, not after the caption catches up.
Directional fi to et streaming
Set the source and target codes once. Both arrive in a single labeled token stream.
Native-speaker Finnish STT accuracy
Accurate Estonian translation starts with accurate Finnish recognition across accents and language switching.
Names, numbers, and domain terms
Preserved across the pair, including phone numbers, emails, and IDs.
Finnish to Estonian translation is built on top of the Soniox Speech-to-Text API. Turn it on by adding a translation block to your request.
Estimate your Finnish to Estonian translation cost
Set your monthly audio volume to estimate your Soniox API cost for real-time speech-to-text translation.
Pricing calculator
Stop overpaying for Finnish speech AI
1,000 hours of audio / month
Pricing assumptions
Based on public pay-as-you-go pricing. Enterprise discounts and committed-use contracts may differ. Some providers charge separately for certain features. The calculator uses the public price for the provider configuration that most closely matches Soniox.
Translate Finnish to any language
From Finnish to Estonian, or Finnish to any of 60+ supported languages. All real-time.
Frequently asked questions
How do I translate Finnish to Estonian with the API?
Is Finnish to Estonian translation real-time?
What about translating Estonian to Finnish?
Finnish and Estonian are both Uralic > Finnic — does that affect quality?
Does Soniox handle Finnish dialects and accents?
Which other providers support Finnish to Estonian?
How fast is Finnish to Estonian translation?
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