Turkish to Azerbaijani speech translation API

Stream Turkish (Türkçe) speech and get Azerbaijani (Azərbaycan dili) back in real time. One WebSocket, ISO codes tr to az, and ultra-low latency for voice agents and live apps.

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Production-ready Turkish to Azerbaijani translation API

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

Turkish and Azerbaijani both belong to the Turkic > Oghuz family, so cognates and shared structure carry over cleanly into the translated Azerbaijani output.

Soniox preserves formatting in the translated transcript, including names, numbers, addresses, IDs, and domain-specific terms.

A breakthrough in real-time Turkish to Azerbaijani translation

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Translate before the sentence ends

Azerbaijani meaning lands as Turkish is spoken, not after the caption catches up.

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Directional tr to az streaming

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

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High quality Azerbaijani output

Same model across every language, including historically underserved ones.

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Native-speaker Turkish STT accuracy

Accurate Azerbaijani translation starts with accurate Turkish recognition across accents and language switching.

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Names, numbers, and domain terms

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

config.json
{
  "model": "stt-rt-v4",
  "translation": {
    "type": "one_way",
    "source_language": "tr",
    "target_language": "az"
  }
}

Turkish and Azerbaijani through a single stream

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

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

Live Turkish to Azerbaijani: written and spoken

Turkish to Azerbaijani speech-to-text

micLive Turkish speecharrow_right_altsubjectAzerbaijani text

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

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

Turkish to Azerbaijani speech-to-speech

micLive Turkish speecharrow_right_altvolume_upSpoken Azerbaijani

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

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

Live Turkish to Azerbaijani translation in action

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

voice_selection
Turkish speaker says: Bu arada Wi‑Fi şifresi neydi, 'guest network' mıydı?
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Translated into Azerbaijani in real time.

One-way translation

Translate live Turkish into Azerbaijani. Everyone in the conversation sees the same translated stream.

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

voice_selection
Turkish speaker talks in Turkish.
hearing
Azerbaijani speaker hears Azerbaijani.
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Azerbaijani speaker replies in Azerbaijani.
hearing
Turkish speaker hears Turkish.

Two-way translation

Translate between Turkish and Azerbaijani 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 Turkish at 8.9% word error rate and Azerbaijani at 7.9% word error rate. Accurate recognition on both sides is what makes the translation reliable.

speech_to_text

Speech-to-Text

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

translate

Translation

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

text_to_speech

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.

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About Turkish and Azerbaijani

Turkish has roughly 80,000,000 speakers across Turkey and Cyprus. Azerbaijani has roughly 23,000,000 speakers across Azerbaijan.

Turkey switched from Arabic to Latin script in 1928 as part of Atatürk's modernization reforms.

Azerbaijani has been written in Arabic, Latin, and Cyrillic scripts at different points in the 20th century.

Turkish and Azerbaijani are closely related languages, which helps Soniox keep tone and meaning consistent across the pair.

Frequently asked questions

How do I translate Turkish to Azerbaijani with the API?arrow_downward
Add a translation block to your real-time request with source_language "tr" and target_language "az". Soniox transcribes Turkish and streams the Azerbaijani translation over the same WebSocket.
Is Turkish to Azerbaijani translation real-time?arrow_downward
Yes. Soniox streams Azerbaijani while Turkish is still being spoken, so meaning arrives mid-sentence instead of after the sentence ends.
What about translating Azerbaijani to Turkish?arrow_downward
That direction is supported too. See the Azerbaijani to Turkish page, or use two-way translation to run both directions in one session.
Turkish and Azerbaijani are both Turkic > Oghuz — does that affect quality?arrow_downward
Shared family structure and cognates generally help. Soniox uses the same model for every pair, so quality stays consistent whether the languages are closely related or not.
Does Soniox handle Turkish dialects and accents?arrow_downward
Yes. Soniox handles Turkish dialects like Istanbul Turkish, Anatolian dialects, and Rumelian Turkish in a single model, so Azerbaijani translation stays accurate across regions.
Which other providers support Turkish to Azerbaijani?arrow_downward
Based on their public docs, OpenAI and Azure list both Turkish and Azerbaijani for real-time translation. Soniox is the only one that also supports two-way live translation across 60+ languages.
How fast is Turkish to Azerbaijani translation?arrow_downward
Soniox streams Azerbaijani as Turkish is being spoken, with ultra-low latency. Translation arrives before the sentence ends.

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