API Dokumentasie

Dra kragtige vertaling in jou aansoeke met ons eenvoudige REST API.

Hoe om te begin

Die VertaalAPI verskaf 'n eenvoudige REST-koppelvlak om teks tussen 180+ tale te vertaal. Al 'nPI-puntpunte gee terug JSON antwoord.

1. Get Your API Key

Create a free account and generate your API key from the dashboard:

  1. Sign up at translateapi.ai/signup
  2. Go to Kasbord → API-sleutelsComment
  3. Click "Create API Key" and copy your key

API keys start with ta_ followed by 56 hex characters.

Basis URL: https://api.translateapi.ai/api/v1/
2. Make Your First Request

Replace YOUR_API_KEY with the key from your dashboard:

curl -X POST https://api.translateapi.ai/api/v1/translate/ \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "text": "Hello, world!",
    "target_language": "es"
  }'
import requests

response = requests.post(
    "https://api.translateapi.ai/api/v1/translate/",
    headers={
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json"
    },
    json={
        "text": "Hello, world!",
        "target_language": "es"
    }
)

result = response.json()
print(result["translated_text"])  # "Hola, mundo!"
const response = await fetch("https://api.translateapi.ai/api/v1/translate/", {
    method: "POST",
    headers: {
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json"
    },
    body: JSON.stringify({
        text: "Hello, world!",
        target_language: "es"
    })
});

const result = await response.json();
console.log(result.translated_text);  // "Hola, mundo!"
$ch = curl_init("https://api.translateapi.ai/api/v1/translate/");
curl_setopt_array($ch, [
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => [
        "Authorization: Bearer YOUR_API_KEY",
        "Content-Type: application/json"
    ],
    CURLOPT_POSTFIELDS => json_encode([
        "text" => "Hello, world!",
        "target_language" => "es"
    ])
]);

$result = json_decode(curl_exec($ch), true);
echo $result["translated_text"];  // "Hola, mundo!"
payload := strings.NewReader(`{
    "text": "Hello, world!",
    "target_language": "es"
}`)

req, _ := http.NewRequest("POST", "https://api.translateapi.ai/api/v1/translate/", payload)
req.Header.Set("Authorization", "Bearer YOUR_API_KEY")
req.Header.Set("Content-Type", "application/json")

resp, _ := http.DefaultClient.Do(req)
defer resp.Body.Close()

var result map[string]interface{}
json.NewDecoder(resp.Body).Decode(&result)
fmt.Println(result["translated_text"])  // "Hola, mundo!"
var client = new HttpClient();
client.DefaultRequestHeaders.Add("Authorization", "Bearer YOUR_API_KEY");

var content = new StringContent(
    JsonSerializer.Serialize(new {
        text = "Hello, world!",
        target_language = "es"
    }),
    Encoding.UTF8,
    "application/json"
);

var response = await client.PostAsync("https://api.translateapi.ai/api/v1/translate/", content);
var result = JsonSerializer.Deserialize<JsonElement>(
    await response.Content.ReadAsStringAsync()
);
Console.WriteLine(result.GetProperty("translated_text"));  // "Hola, mundo!"
Reaksie
{
    "translated_text": "Hola, mundo!",
    "source_language": "en",
    "target_language": "es",
    "translations": {
        "es": "Hola, mundo!"
    },
    "character_count": 13,
    "translation_time": 0.45
}

Geldigheidsverklaring

Verifiëer jou versoeke deur 'n API-sleutel te gebruik. Jy kan API-sleutels van jou skep K- bord.

Opskrif Geldigheidsverklaring (Aanbeveel)
Authorization: Bearer ta_your_api_key_here
ApiKey Header
Authorization: ApiKey ta_your_api_key_here
Navraag Parameter
https://api.translateapi.ai/api/v1/translate/?api_key=ta_your_api_key_here
Hou jou API-sleutels veilig! Moenie hulle in kliënt-side-kode of openbare regstellings blootstel nie.

Vertaal Teks

Vertaal teks na 'n enkel doel taal.

POST https://api.translateapi.ai/api/v1/translate/
Versoek Liggaam
Parameter Tipe Benodig Beskrywing
text string Ja Teks om te vertaal (max 50 000 karakters)
target_language string Ja* Target language code (e.g., "es", "fr", "de")
source_language string Nee Source language code. Default: "auto" (auto-detect)
engine string Nee Translation engine: "auto" (default), "huggingface", or "madlad". See Translation Models. Vertaling Modelle.

* Gebruik target_language (string) vir enkeltaal of target_languages (skikking) vir veelvuldige. Sien Multi- Polerge Translation.

Reaksie
{
    "translated_text": "Hola, mundo!",
    "source_language": "en",
    "target_language": "es",
    "translations": {
        "es": "Hola, mundo!"
    },
    "character_count": 13,
    "translation_time": 0.45
}
Auto-Detection: Omit source_language or set it to "auto" to automatically detect the source language. The detected language is returned in the source_language response field.

Multi- Polerge Translation

Vertaal teks na veelvuldige tale in 'n enkel versoek. Gebruik dieselfde punt as enkel vertaling.

POST https://api.translateapi.ai/api/v1/translate/
Versoek Liggaam
{
    "text": "Hello, world!",
    "target_languages": ["es", "fr", "de", "ja"],
    "source_language": "en"
}

Gebruik target_languages (skikking) in plaas van target_language (string) vir veelvuldige teikens.

Reaksie
{
    "source_language": "en",
    "translations": {
        "es": "Hola, mundo!",
        "fr": "Bonjour, monde!",
        "de": "Hallo, Welt!",
        "ja": "こんにちは、世界!"
    },
    "character_count": 52,
    "translation_time": 2.31
}
Leidraad: Jy kan in een versoek tot 50 tale vertaal.

Bangt TranslationQuery

Vertaal veelvuldige tekste dadelik met ansync verwerking. Instuur 'n klomp en bestuiwers vir resultate.

Limits: Max 100 texts per batch, max 300 total items (texts × target languages). Jobs time out 45 minutes after processing starts.
Speed: Common languages (ES, FR, DE) use fast models (~0.1s/text). Less common languages use our multilingual model (~1-3s/text).
POST https://api.translateapi.ai/api/v1/translate/batch/
Stap 1: Dien Batch in
curl -X POST https://api.translateapi.ai/api/v1/translate/batch/ \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "texts": ["Hello", "Goodbye", "Thank you"],
    "target_language": "es",
    "source_language": "en"
}'
Reaksie (HTTP 202 aanvaar)
{
    "job_id": "67535b2b-c9e3-4f82-9499-e237edbc1dd8",
    "status": "pending",
    "total_texts": 3,
    "queue_position": 1,
    "source_language": "en",
    "target_languages": ["es"],
    "character_count": 22,
    "credits_remaining": -1,
    "poll_url": "https://api.translateapi.ai/api/v1/jobs/67535b2b-c9e3-4f82-9499-e237edbc1dd8/"
}
Stap 2: Smeer vir resultate
GET https://api.translateapi.ai/api/v1/jobs/{job_id}/
Hoe om'n voorbeeld te stel (Python)
import time, requests

job_id = response.json()["job_id"]
total = response.json()["total_texts"]
headers = {"Authorization": "Bearer YOUR_API_KEY"}

print(f"Batch submitted: {total} texts (job {job_id})")

while True:
    result = requests.get(f"https://api.translateapi.ai/api/v1/jobs/{job_id}/", headers=headers).json()
    status = result["status"]
    processed = result.get("processed_texts", 0)
    progress = result.get("progress_percentage", 0)

    if status == "completed":
        print(f"Done: {processed}/{total} in {result.get('processing_time', 0):.1f}s")
        translations = result["result_data"]["translations"]
        break
    elif status == "failed":
        raise Exception(result.get("error_message", "Translation failed"))
    elif status == "pending":
        print(f"Queued (position {result.get('queue_position', '?')})")
    else:
        print(f"[{status}] {processed}/{total} ({progress:.0f}%)")

    time.sleep(3)
Reaksie (%d%% klaar)
{
    "job_id": "67535b2b-...",
    "status": "completed",
    "processed_texts": 3,
    "total_texts": 3,
    "progress_percentage": 100.0,
    "processing_time": 10.65,
    "result_data": {
        "translations": ["Hola", "Adiós", "Gracias"],
        "source_language": "en",
        "target_language": "es",
        "character_count": 22,
        "processing_time": 10.65
    }
}
Real-Time Progress Tracking
Field Beskrywing
status pending (queued, waiting for a GPU worker), processing (actively translating), completed, failed
processed_texts Number of individual translations completed so far. Updates in real time as each text is translated.
progress_percentage Completion percentage (0-100). Calculated from processed_texts / total_texts.
queue_position Your position in the queue when status is "pending" (1 = next up). Null when processing or completed. Use this to estimate wait time and show queue status to your users.
processing_time Total processing time in seconds (available when completed).
Multi-Language Bangch

Vertaal veelvuldige tekste na veelvuldige tale op 'n slag:

{
    "texts": ["Hello", "Goodbye"],
    "target_languages": ["es", "fr"],
    "source_language": "en"
}
Voltooide resultaat
{
    "translations": [
        {"es": "Hola", "fr": "Bonjour"},
        {"es": "Adiós", "fr": "Au revoir"}
    ],
    "source_language": "en",
    "target_languages": ["es", "fr"],
    "character_count": 24,
    "processing_time": 2.45
}
Versoek Parameters
Parameter Tipe Benodig Beskrywing
texts array Ja Verbranding van stringe om te vertaal
target_language string Ja* Teiken taal kode vir enkel taal
target_languages array Ja* Array van teikentaalkodes vir veelvuldige tale
source_language string Nee Source language code. Default: "auto"

* Voorsien ook target_language of target_languages, nie albei nie.

Best Practices for Large Workloads
  • Send 1 target language per batch request. This keeps each batch fast and makes progress easy to track.
  • Keep batches at 50-100 texts. Smaller batches complete faster and give you more frequent progress updates.
  • Submit as many batch jobs as you need — our GPU cluster auto-scales to handle demand. Jobs are processed in parallel across multiple instances.
  • On timeout, re-poll the same job_id instead of submitting a new batch. The original job may still be processing on the GPU.
  • Poll every 3-5 seconds. More frequent polling does not speed up processing.

Dokument Vertaling

Vertaal hele dokumente terwyl besig is om formatering te bewaar. Ondersteun veelvuldige lêer formate.

POST https://api.translateapi.ai/api/v1/translate/document/
Versoek (ultipart/form- data)
Parameter Tipe Benodig Beskrywing
file file Ja Die dokument om te vertaal (max 10mb)
target_language string Ja Target language code (e.g., "es", "fr", "de")
source_language string Nee Source language code. Default: "auto" (auto-detect)
Ondersteunde Lêer Tipes
Documents
  • .txt - Skoontekslêers
  • .docx - Woorddokumente
  • .pdf - PDF-dokumente (insluitende ingevoer)
Data & Localization
  • .json - JSON lêers (vertaal string waardes)
  • .xml - XML-lêers
  • .srt - Subtitel lÃaers
  • .po / .pot - Krytext - vertalinglêers
Images (OCR)
  • .jpg / .jpeg - JPEG-beelde (OCR)
  • .png - PNG-beelde (OCR)
  • .tiff / .tif - TIFF-beelde (OCR)
  • .bmp - BMP-beelde (OCR)
  • .webp - WebP-beelde (OCR)
Voorbeeld (c URL)
# Translate a Word document
curl -X POST https://api.translateapi.ai/api/v1/translate/document/ \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "file=@document.docx" \
  -F "target_language=es" \
  -F "source_language=en"

# Translate text from an image (OCR)
curl -X POST https://api.translateapi.ai/api/v1/translate/document/ \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -F "file=@scanned_page.jpg" \
  -F "target_language=es" \
  -F "source_language=en"
Reaksie
{
    "id": 123,
    "original_filename": "document.docx",
    "file_type": "docx",
    "source_language": "en",
    "target_language": "es",
    "status": "completed",
    "character_count": 5420,
    "translated_file_url": "/media/translated/document_es.docx",
    "created_at": "2024-01-15T10:30:00Z",
    "completed_at": "2024-01-15T10:30:05Z"
}
Optiese karakter herkenning ondersteuning: Beeldlêers en geskandeerde PDF's word verwerk met optiese karaktererkenning (OCR) om teks voor vertaling uit te pak. Vir die beste resultate, gebruik helder, hoë-opsolusie beelde.
GET https://api.translateapi.ai/api/v1/translate/document/{id}/

Bevestig die status van 'n dokument vertaling of onttrek die aflaai Url.

Status waardes
pending Lêer opgelaai, wag om verwerk te word
processing Vertaling in vordering
completed Vertaling voltooi, aflaai beskikbaar
failed Vertaling gevaal (toets fout_boodskap)

Ondersteunde tale

Kry die lys van alle ondersteunde tale.

GET https://api.translateapi.ai/api/v1/translate/languages/
Reaksie
{
    "count": 186,
    "results": [
        {"iso": "en", "name": "English", "en_label": "English"},
        {"iso": "es", "name": "Español", "en_label": "Spanish"},
        {"iso": "fr", "name": "Français", "en_label": "French"},
        ...
    ]
}

View All 186 Languages

Submit Corrections

Suggest a better translation for a given source text. Corrections enter a moderation queue; once approved by our team they surface as "Community Verified" translations for that text.

Note: this endpoint is served from the main domain https://translateapi.ai/api/v1/ (not the api. translation host), and requires an API key.
POST https://translateapi.ai/api/v1/suggestions/
Versoek Liggaam
Parameter Tipe Beskrywing
source_text string The original text that was translated.
source_language string Source language code (e.g. "en").
target_language string Target language code (e.g. "es").
machine_translation string The machine translation you are correcting.
suggested_translation string Your improved translation (must differ from machine_translation).
Example Request
curl -X POST https://translateapi.ai/api/v1/suggestions/ \
    -H "Authorization: Bearer YOUR_API_KEY" \
    -H "Content-Type: application/json" \
    -d '{
    "source_text": "Hello, world!",
    "source_language": "en",
    "target_language": "es",
    "machine_translation": "Hola, mundo!",
    "suggested_translation": "¡Hola, mundo!"
}'
Reaksie
{
    "id": 4213,
    "status": "pending",
    "created": true,
    "message": "Correction submitted for review."
}

Re-submitting the same source/language pair updates your existing suggestion instead of creating a duplicate (returns 200 with "created": false).

Vertaling Modelle

Ons gebruik staat-van-die-kuns oop bron vertaal modelle wat op ons eie GPU-U infrastruktuur loop. Alle modelle is kommersieel gelisensieer (Apache 2,0).

Model Tale Beste vir
Helsinki-NLP/opus-mt 50+ taalpare Gemeenskaplike tale (EN, ES, FR, DE, DIT, PT, RUT, ZH, JA, etc.)
Google MADLAD-400 400+ tale Rare tale, omvattende dekking

Die API kies outomaties die beste model vir jou taal paar. Jy kan 'n opsie spesifiseer. engine parameter:

Masjien Beskrywing
"auto" Verstek. Trys Hugging Face first, terug na MADLAD-400
"huggingface" Forseer Hugging Face/MaricMT (vinnigste, 50+ tale)
"madlad" Forseer MADLAD-400 (400+ tale)

Fout met hantering van lêer: %s

Die API gebruik standaard HTTP status kodes om sukses of mislukking aan te dui.

Kommentaar Beskrywing
200 Sukses
202 Accepted — Batch job queued successfully
400 Bad Request — Invalid parameters (missing text, unsupported language, etc.)
401 ongemagtigde - Ongeldig of afwesig 'nPI-sleutel
402 Payment Required — Character credits exhausted. Upgrade your plan or purchase a top-up.
403 Forbidden — API key lacks required scope or IP not in whitelist
503 Diens nie beskikbaar nie - Vertaalenjin tydelik af
Fout Reaksie Formaat
{
    "error": "insufficient_credits",
    "credits_remaining": 0
}

Usage Limits

TranslateAPI has no request rate limits. All requests are queued and processed by our auto-scaling GPU cluster. Your plan determines your monthly character allowance:

Plan Karakter/Maand Batch API Documents Prys
Beskikbaar 250,000 $0 Meld aan om vry te wees
Beginer 2,500,000 $9/mo Teken in
Pro 10,000,000 $29/mo Teken in
Besigheid 40,000,000 $79/mo Teken in
Skaal 125,000,000 $199/mo Teken in
Enterprise Unlimited $499/mo Contact Sales

As jy jou grens oorskry, sal jy 'n 402 Payment Required reaksie tot die volgende maand of op opgradering.

Auto-Scaling Cloud Infrastructure

TranslateAPI runs on dedicated NVIDIA A100 GPU instances with automatic horizontal scaling. When demand increases, additional GPU instances are launched within minutes to maintain fast response times. All requests are queued and processed — send hundreds of concurrent requests and they'll all be handled. Real-time translations get priority, batch jobs process in the background.

Need More Credits?

Run out of characters mid-month? Purchase a one-time credit top-up without changing your plan. View top-up packs

Tempo hierdie bladsy
Dankie vir jou ouderdom!
/5 gebaseer op Graderings