German to Finnish speech-to-text translation API
Stream German (Deutsch) speech and get Finnish (Suomi) back in real time. One WebSocket, ISO codes de to fi, and ultra-low latency for voice agents and live apps.
Trusted by teams building global voice products
Production-ready German to Finnish translation API
Real German speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Finnish while the speaker is still talking.
German (Indo-European > Germanic > West Germanic) and Finnish (Uralic > Finnic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.
Soniox preserves formatting in the translated transcript, including names, numbers, addresses, IDs, and domain-specific terms.
Real-time German to Finnish translation
Soniox streams the German transcript and the Finnish translation on the same connection, word by word, so meaning lands while the speaker is still talking.
One-way translation
Translate live German into Finnish. Everyone in the conversation sees the same translated stream.
Two-way German and Finnish 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.
German and Finnish 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": "de",
"target_language": "fi"
}
}A breakthrough in real-time German to Finnish translation
Translate before the sentence ends
Finnish meaning lands as German is spoken, not after the caption catches up.
Directional de to fi streaming
Set the source and target codes once. Both arrive in a single labeled token stream.
Native-speaker German STT accuracy
Accurate Finnish translation starts with accurate German recognition across accents and language switching.
Names, numbers, and domain terms
Preserved across the pair, including phone numbers, emails, and IDs.
German to Finnish 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 German to Finnish 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 German 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 German to any language
From German to Finnish, or German to any of 60+ supported languages. All real-time.
Frequently asked questions
How do I translate German to Finnish with the API?
Is German to Finnish translation real-time?
What about translating Finnish to German?
Does Soniox handle German dialects and accents?
Which other providers support German to Finnish?
How fast is German to Finnish translation?
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