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:
- Sign up at translateapi.ai/signup
- Go to Dashboard → Mga API key
- Click "Create API Key" and copy your key
API keys start with ta_ followed by 56 hex characters.
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
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
}
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
}
Pagsasalin ng batch
Isalin ang maramihang mga teksto nang sabay-sabay sa async processing. Ipadala ang isang batch at poll para sa mga resulta.
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"
}
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"},
...
]
}
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.
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