Dokumentasyon ng API

Isama ang malakas na pagsasalin sa iyong mga aplikasyon sa aming simpleng REST API.

Getting Started

Ang TranslateAPI ay nagbibigay ng isang simpleng REST interface para sa pagsasalin ng teksto sa pagitan ng 180+ wika. Lahat ng API endpoints bumalik JSON tugon.

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 Dashboard → Mga API key
  3. Click "Create API Key" and copy your key

API keys start with ta_ followed by 56 hex characters.

Base 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!"
Tugon
{
    "translated_text": "Hola, mundo!",
    "source_language": "en",
    "target_language": "es",
    "translations": {
        "es": "Hola, mundo!"
    },
    "character_count": 13,
    "translation_time": 0.45
}

Pag-authenticate

Authenticate ang iyong mga kahilingan gamit ang isang API key. Maaari mong lumikha ng mga API key mula sa iyong dashboard.

Header Authentication (Inirerekumenda)
Authorization: Bearer ta_your_api_key_here
ApiKey Header
Authorization: ApiKey ta_your_api_key_here
Query Parameter
https://api.translateapi.ai/api/v1/translate/?api_key=ta_your_api_key_here
Keep your API keys secure! Huwag ihayag ang mga ito sa client-side code o pampublikong repositoryo.

Isalin ang Teksto

Isalin ang teksto sa isang solong target na wika.

POST https://api.translateapi.ai/api/v1/translate/
Hugis ng kahilingan
Parameter Uri Kinakailangan Paglalarawan
text string Oo Teksto upang isalin (max 50,000 mga character)
target_language string Oo* Target language code (e.g., "es", "fr", "de")
source_language string Hindi Source language code. Default: "auto" (auto-detect)
engine string Hindi Translation engine: "auto" (default), "huggingface", or "madlad". See Translation Models. Mga Modelo ng Pagsasalin.

* Gamitin target_language (string) para sa solong wika o target_languages (array) para sa maramihang. Tingnan Multi-Target na Pagsasalin.

Tugon
{
    "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-Target na Pagsasalin

Isalin ang teksto sa maramihang mga wika sa isang solong kahilingan. Ginagamit ang parehong endpoint bilang solong pagsasalin.

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

Gamitin target_languages (array) sa halip ng target_language (string) para sa maraming mga target.

Tugon
{
    "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
}
Tip: Maaari mong isalin sa hanggang sa 50 wika sa isang solong kahilingan.

Pagsasalin ng batch

Isalin ang maramihang mga teksto nang sabay-sabay sa async processing. Ipadala ang isang batch at poll para sa mga resulta.

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/
Hakbang 1: Ipadala ang batch
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"
}'
Tugon (HTTP 202 Tinanggap)
{
    "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/"
}
Hakbang 2: Poll para sa mga Resulta
GET https://api.translateapi.ai/api/v1/jobs/{job_id}/
Polling Halimbawa (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)
Tugon (natapos)
{
    "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 Paglalarawan
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 batch

Isalin ang maraming mga teksto sa maraming mga wika nang sabay-sabay:

{
    "texts": ["Hello", "Goodbye"],
    "target_languages": ["es", "fr"],
    "source_language": "en"
}
Natapos na result_data
{
    "translations": [
        {"es": "Hola", "fr": "Bonjour"},
        {"es": "Adiós", "fr": "Au revoir"}
    ],
    "source_language": "en",
    "target_languages": ["es", "fr"],
    "character_count": 24,
    "processing_time": 2.45
}
Humingi ng Parameter
Parameter Uri Kinakailangan Paglalarawan
texts array Oo Array ng mga string upang isalin
target_language string Oo* Target na wika code para sa solong wika
target_languages array Oo* Array ng target na mga code ng wika para sa maramihang mga wika
source_language string Hindi Source language code. Default: "auto"

* Magbigay ng alinman sa target_language o target_languages, hindi ang dalawa.

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.

Pagsasalin ng Dokumento

Isalin buong mga dokumento habang pinapanatili ang pag-format. Suporta sa maraming mga format ng file.

POST https://api.translateapi.ai/api/v1/translate/document/
Humingi (multipart / form-data)
Parameter Uri Kinakailangan Paglalarawan
file file Oo Ang dokumento upang isalin (max 10MB)
target_language string Oo Target language code (e.g., "es", "fr", "de")
source_language string Hindi Source language code. Default: "auto" (auto-detect)
Suportahan Uri ng File
Documents
  • .txt - Mga simpleng file ng teksto
  • .docx - Mga dokumento ng Word
  • .pdf - PDF dokumento (kabilang ang scanned)
Data & Localization
  • .json - JSON file (nagsasalin string halaga)
  • .xml - Mga file ng XML
  • .srt - Mga file ng subtitle
  • .po / .pot - Gettext mga file ng pagsasalin
Images (OCR)
  • .jpg / .jpeg - Mga imahe ng JPEG (OCR)
  • .png - Mga imahe ng PNG (OCR)
  • .tiff / .tif - Mga imahe ng TIFF (OCR)
  • .bmp - Mga imahe ng BMP (OCR)
  • .webp - Mga imahe ng WebP (OCR)
Halimbawa (cURL)
# 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"
Tugon
{
    "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"
}
OCR Suporta: Ang mga file ng imahe at na-scan na PDF ay pinoproseso gamit ang optical character recognition (OCR) upang makuha ang teksto bago ang pagsasalin. Para sa pinakamahusay na mga resulta, gamitin ang malinaw, mataas na resolusyon na mga imahe.
GET https://api.translateapi.ai/api/v1/translate/document/{id}/

Tingnan ang katayuan ng isang pagsasalin ng dokumento o makuha ang URL ng pag-download.

Mga halaga ng katayuan
pending File na-upload, naghihintay na maproseso
processing Pagsasalin sa progreso
completed Pagsasalin kumpleto, i-download ang magagamit
failed Pagsasalin nabigo (tingnan ang error_message)

Suportadong Wika

Kumuha ng listahan ng lahat ng mga suportadong wika.

GET https://api.translateapi.ai/api/v1/translate/languages/
Tugon
{
    "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/
Hugis ng kahilingan
Parameter Uri Paglalarawan
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!"
}'
Tugon
{
    "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).

Mga Modelo ng Pagsasalin

Ginagamit namin ang state-of-the-art na open source na mga modelo ng pagsasalin na tumatakbo sa aming sariling imprastraktura ng GPU. Lahat ng mga modelo ay komersyal na lisensyado (Apache 2.0).

Modelo Mga wika Pinakamahusay para sa
Helsinki-NLP/opus-mt 50 + pares ng wika Karaniwang wika (EN, ES, FR, DE, IT, PT, RU, ZH, JA, atbp.)
Google MADLAD-400 400+ wika Bihirang wika, kumpletong coverage

Ang API awtomatikong pumipili ng pinakamahusay na modelo para sa iyong pares ng wika. Maaari mong piliing tukuyin ang isang engine Parameter:

Engine Paglalarawan
"auto" Default. Sinusubukan HuggingFace una, bumabalik sa MADLAD-400
"huggingface" Puwersa HuggingFace / MarianMT (pinabilis, 50+ wika)
"madlad" Puwersa MADLAD-400 (400+ wika)

Error Handling

Ang API ay gumagamit ng mga standard na HTTP status codes upang ipahiwatig ang tagumpay o kabiguan.

Kodigo Paglalarawan
200 Tagumpay
202 Accepted — Batch job queued successfully
400 Bad Request — Invalid parameters (missing text, unsupported language, etc.)
401 Hindi pinahihintulutan - Hindi wasto o nawawala API key
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 Serbisyo Hindi magagamit - Translation engine pansamantalang down
Error sa Format ng Tugon
{
    "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:

Plano Mga Karakter/Buwan Batch API Documents Presyo
Libre 250,000 $0 Mag-sign up para sa libreng
Simula 2,500,000 $9/ML Mag-subscribe
Pro 10,000,000 $29/ML Mag-subscribe
Negosyo 40,000,000 $79/ML Mag-subscribe
Scale 125,000,000 $199/ML Mag-subscribe
Enterprise Unlimited $499/ML Contact Sales

Kapag lumampas ka sa iyong limitasyon, makakatanggap ka ng 402 Payment Required tugon hanggang sa susunod na buwan o i-upgrade mo.

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

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