New: Soniox v5 Real-Time is here

Dutch to Kazakh speech translation API

Stream Dutch (Nederlands) speech and get Kazakh (Қазақ тілі) back in real time. One WebSocket, ISO codes nl to kk, and ultra-low latency for voice agents and live apps.

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Production-ready Dutch to Kazakh translation API

Real Dutch speech includes accents, regional dialects, code switching, and domain-specific vocabulary. Soniox recognizes it in a single model and streams Kazakh while the speaker is still talking.

Dutch (Indo-European > Germanic > West Germanic) and Kazakh (Turkic > Kipchak) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Dutch is written in Latin and Kazakh in Cyrillic, so Soniox emits correctly scripted Kazakh text.

A breakthrough in real-time Dutch to Kazakh translation

Translate before the sentence ends

Kazakh meaning lands as Dutch is spoken, not after the caption catches up.

Directional nl to kk streaming

Set the source and target codes once. Both arrive in a single labeled token stream.

High quality Kazakh output

Same model across every language, including historically underserved ones.

Native-speaker Dutch STT accuracy

Accurate Kazakh translation starts with accurate Dutch recognition across accents and language switching.

Names, numbers, and domain terms

Preserved across the pair, including phone numbers, emails, and IDs.

config.json
{
  "model": "stt-rt-v5",
  "translation": {
    "type": "one_way",
    "source_language": "nl",
    "target_language": "kk"
  }
}

Dutch and Kazakh through a single stream

Dutch to Kazakh translation is built on top of Soniox Speech-to-Text API. Every spoken word is transcribed, and Kazakh translation streams mid-sentence in the same labeled token stream.

Turn it on by adding a translation block with source_language: "nl" and target_language: "kk". It runs on the same WebSocket and the same model, with no extra round trip.

Live Dutch to Kazakh: written and spoken

Dutch to Kazakh speech-to-text

Live Dutch speechKazakh text

Translate live Dutch into written Kazakh with the Soniox STT API. Soniox streams the Dutch transcript and the Kazakh translation as speech happens.

Use it for Kazakh captions, subtitles, meeting translation, agent assist, and multilingual transcription.

Dutch to Kazakh speech-to-speech

Live Dutch speechSpoken Kazakh

Build full spoken Dutch to Kazakh translation by combining Soniox STT and Soniox TTS. Soniox recognizes Dutch, translates it, and speaks Kazakh with low latency.

Use it for live interpreters, bilingual voice agents, travel assistants, and customer support.

Live Dutch to Kazakh translation in action

Stream Dutch to Kazakh one-way to push all speech into Kazakh, or two-way to keep a bilingual conversation flowing between the two languages.

Dutch speaker says: We hebben straks een stand-up via Teams, dus ik pak liever de sprinter; minder crowded.
Translated into Kazakh in real time.

One-way translation

Translate live Dutch into Kazakh. Everyone in the conversation sees the same translated stream.

Ideal for live captions, multilingual meetings, broadcasts, lectures, and customer calls.

Dutch speaker talks in Dutch.
Kazakh speaker hears Kazakh.
Kazakh speaker replies in Kazakh.
Dutch speaker hears Dutch.

Two-way translation

Translate between Dutch and Kazakh for live bilingual conversation. Each side speaks naturally and hears the other in their own language.

Soniox supports real-time two-way translation between any two of 60+ supported languages.

Accurate on both ends of the pair

Soniox transcribes Dutch at 1.25% word error rate and Kazakh at 1.25% word error rate. Accurate recognition on both sides is what makes the translation reliable.

Speech-to-Text

Native-speaker accuracy across 60+ languages, with support for multilingual speech, alphanumerics, speaker diarization, context.

Translation

Real-time streaming translation across 3,600 language pairs, built for high quality and low delay across all supported languages.

Text-to-speech

High-fidelity speech generation in 60+ languages, built for names, alphanumerics, language switching, and ultra-low-latency streaming.

Together, they create a complete real-time low-latency speech AI platform.

About Dutch and Kazakh

Dutch has roughly 24,000,000 speakers across Netherlands, Belgium, and Suriname. Kazakh has roughly 13,000,000 speakers across Kazakhstan.

Dutch was the language of colonial administration in Indonesia, South Africa, and parts of the Caribbean.

Kazakhstan is transitioning the Kazakh language from Cyrillic to Latin script, with a target completion in the 2030s.

Soniox makes Dutch to Kazakh usable in real-time translation across every supported pair.

Frequently asked questions

How do I translate Dutch to Kazakh with the API?
Add a translation block to your real-time request with source_language "nl" and target_language "kk". Soniox transcribes Dutch and streams the Kazakh translation over the same WebSocket.
Is Dutch to Kazakh translation real-time?
Yes. Soniox streams Kazakh while Dutch is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.
What about translating Kazakh to Dutch?
That direction is supported too. See the Kazakh to Dutch page, or use two-way translation to run both directions in one session.
Does Soniox handle Latin to Cyrillic output?
Yes. Soniox outputs correctly scripted Kazakh text in Cyrillic directly in the token stream.
Does Soniox handle Dutch dialects and accents?
Yes. Soniox handles Dutch dialects like Hollandic, Brabantian, and Flemish in a single model, so Kazakh translation stays accurate across regions.
Which other providers support Dutch to Kazakh?
Based on their public docs, OpenAI and Azure list both Dutch and Kazakh for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.
How fast is Dutch to Kazakh translation?
Soniox streams Kazakh as Dutch is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

Simple, usage-based pricing

Translate live audio from Dutch to Kazakh from ~$0.18/hour.

Translation is already built into Soniox Speech-to-Text API. When turned on, it adds about ~$0.06/hour in output token costs.

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