Portuguese to Arabic speech-to-text translation API

Stream Portuguese (Português) speech and get Arabic (العربية) back in real time. One WebSocket, ISO codes pt to ar, and ultra-low latency for voice agents and live apps.

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Production-ready Portuguese to Arabic translation API

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

Portuguese (Indo-European > Romance > Western Romance) and Arabic (Afro-Asiatic > Semitic > Central Semitic) come from different language families, so word order and morphology differ. Soniox reorders meaning in-stream instead of word by word.

Portuguese is written in Latin and Arabic in Arabic, so Soniox emits correctly scripted Arabic text. Right-to-left output is handled directly in the token stream.

Real-time Portuguese to Arabic translation

Soniox streams the Portuguese transcript and the Arabic translation on the same connection, word by word, so meaning lands while the speaker is still talking.

Live Transcription
PortugueseTranscript

ArabicTranslation

One-way translation

Translate live Portuguese into Arabic. Everyone in the conversation sees the same translated stream.

YouTube

Two-way Portuguese and Arabic 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.

Live Conversation
Portuguese

Portuguese and Arabic 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.

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

A breakthrough in real-time Portuguese to Arabic translation

Translate before the sentence ends

Arabic meaning lands as Portuguese is spoken, not after the caption catches up.

Directional pt to ar streaming

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

Native-speaker Portuguese STT accuracy

Accurate Arabic translation starts with accurate Portuguese recognition across accents and language switching.

Names, numbers, and domain terms

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

Portuguese to Arabic 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 Portuguese to Arabic 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 Portuguese speech AI

Sonioxvs

1,000 hours of audio / month

1025501002505001k2.5k5k10k100k

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.

Frequently asked questions

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

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