Dokumen
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Diwiwiti
TranslateAPI nawakake antarmuka REST sederhana kanggo nerjemahake teks ing antarane 180+ basa. Kabeh titik pungkasan API mbalekaké tanggapan JSON.
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 → Kunci API
- 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!"
Balasan
{
"translated_text": "Hola, mundo!",
"source_language": "en",
"target_language": "es",
"translations": {
"es": "Hola, mundo!"
},
"character_count": 13,
"translation_time": 0.45
}
Otentikasi
Otentikasi pitakonan sampeyan nganggo kunci API. Sampeyan bisa nyipta kunci API saka dashboard.
Otentikasi Kepala (Dianjurake)
Authorization: Bearer ta_your_api_key_here
ApiKey Header
Authorization: ApiKey ta_your_api_key_here
Parameter pitakonan
https://api.translateapi.ai/api/v1/translate/?api_key=ta_your_api_key_here
Terjemahake Teks
Terjemah teks ing siji basa target.
POST https://api.translateapi.ai/api/v1/translate/
Badan pitakonan
| Paramèter | Tipe | Diperlukan | Keterangan |
|---|---|---|---|
text |
string | Ya | Teks kanggo diterjemahake (maksimum 50,000 karakter) |
target_language |
string | Ya* | Target language code (e.g., "es", "fr", "de") |
source_language |
string | Ora | Source language code. Default: "auto" (auto-detect) |
engine |
string | Ora | Translation engine: "auto" (default), "huggingface", or "madlad". See Translation Models. Transliterasi. |
* Nggunakake target_language (string) kanggo basa tunggal utawa target_languages (array) kanggo multiple. Lihat Multi-Target Translation.
Balasan
{
"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 Translation
Nerjemahaké teks menyang pirang-pirang basa ing pitakon tunggal. Nggunakaké titik pungkasan sing padha kaya terjemahan tunggal.
POST https://api.translateapi.ai/api/v1/translate/
Badan pitakonan
{
"text": "Hello, world!",
"target_languages": ["es", "fr", "de", "ja"],
"source_language": "en"
}
Nggunakake target_languages (array) ngganti target_language (string) kanggé sapérangan target.
Balasan
{
"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
}
Pangertèn
Terjemahaké tèks kang akèh ing wektu kang padha karo pamrosesan async. Kirimi batch lan poll kanggo asil.
POST https://api.translateapi.ai/api/v1/translate/batch/
Step 1: Submit 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"
}'
Balasan (HTTP 202 Diterima)
{
"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/"
}
Langkah 2: Poll for Results
GET https://api.translateapi.ai/api/v1/jobs/{job_id}/
Contoh Polling (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)
Balasan (karampungan)
{
"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 | Keterangan |
|---|---|
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-Basa Batch
Terjemahaké akèh teks menyang akèh basa bebarengan:
{
"texts": ["Hello", "Goodbye"],
"target_languages": ["es", "fr"],
"source_language": "en"
}
Hasil_data rampung
{
"translations": [
{"es": "Hola", "fr": "Bonjour"},
{"es": "Adiós", "fr": "Au revoir"}
],
"source_language": "en",
"target_languages": ["es", "fr"],
"character_count": 24,
"processing_time": 2.45
}
Parameter pitakonan
| Paramèter | Tipe | Diperlukan | Keterangan |
|---|---|---|---|
texts |
array | Ya | Array strings kanggo diwaca |
target_language |
string | Ya* | Kode basa target kanggo basa tunggal |
target_languages |
array | Ya* | Array saka kodhe basa target kanggo pirang-pirang basa |
source_language |
string | Ora | Source language code. Default: "auto" |
* Nyawiji salah sijine target_language utawa target_languages, ora loro.
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.
Dokumen
Nerjemahaké kabèh dokumèn kanthi nglestariaké formating. Ndukung macem-macem format file.
POST https://api.translateapi.ai/api/v1/translate/document/
Panggonan (multipart/form-data)
| Paramèter | Tipe | Diperlukan | Keterangan |
|---|---|---|---|
file |
file | Ya | Dokumen kang kudu disalin (maksimum 10MB) |
target_language |
string | Ya | Target language code (e.g., "es", "fr", "de") |
source_language |
string | Ora | Source language code. Default: "auto" (auto-detect) |
Tipe Berkas sing Didhukung
Documents
.txt- Berkas teks biasa.docx- Dokumen Word.pdf- Dokumen PDF (kalebu sing wis disain)
Data & Localization
.json- Berkas JSON (ngerjemahake nilai string).xml- XML.srt- Berkas subtitle.po/.pot- Berkas terjemahan Gettext
Images (OCR)
.jpg/.jpeg- JPEG (OCR).png- Gambar PNG (OCR).tiff/.tif- Gambar TIFF.bmp- Gambar BMP (OCR).webp- Gambar WebP (OCR)
Conto (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"
Balasan
{
"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}/
Priksa status terjemahan dokumèn utawa njaluk URL ngunduh.
Nilai Status
pending |
Fayl diundhuh, ngarep-arep diproses |
processing |
Pangertèn |
completed |
Terjemahan rampung, unduh kasedhiya |
failed |
Penerjemahan gagal (cek error_message) |
Basa kang didhukung
Njupuk dhaptar saka kabèh basa sing didhukung.
GET https://api.translateapi.ai/api/v1/translate/languages/
Balasan
{
"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/
Badan pitakonan
| Parameter | Tipe | Keterangan |
|---|---|---|
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!"
}'
Balasan
{
"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).
Transliterasi
Kita nggunakake model terjemahan sumber terbuka paling anyar sing dioperasikaké ing infrastruktur GPU kita dhewe. Sampeyan model lisensi komersial (Apache 2.0).
| Model | Basa | Paling apik kanggo |
|---|---|---|
| Helsinki-NLP/opus-mt | 50+ pasangan basa | Tembung-tembung ing basa Inggris (EN, ES, FR, DE, IT, PT, RU, ZH, JA, lsp.) |
| Google MADLAD-400 | 400+ basa | Basa Indonésia, basa kang paling akèh dipigunakaké. |
API kanthi otomatis milih model kang paling apik kanggo pasangan basamu. Sampeyan bisa nyedhiyani pilihan engine Paramèter:
| Mesin | Keterangan |
|---|---|
"auto" |
Panggonan piawai. Ngupaya HuggingFace pisanan, bali menyang MADLAD-400 |
"huggingface" |
Force HuggingFace/MarianMT (paling cepet, 50+ basa) |
"madlad" |
Dhèwèké duwé 400+ lagu. |
Ngatur Kesalahan
API iki nggunakake kode status HTTP standar kanggo nyritakaké sukses utawa gagal.
| Kode | Keterangan |
|---|---|
| 200 | Sukses |
| 202 | Accepted — Batch job queued successfully |
| 400 | Bad Request — Invalid parameters (missing text, unsupported language, etc.) |
| 401 | Ora sah - Kunci API ora sah utawa ilang |
| 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 | Service Unavailable - Translation engine temporarily down |
Format Balasan Kesalahan
{
"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:
| Planit | Karakter/wulan | Batch API | Documents | Regane | |
|---|---|---|---|---|---|
| Bebas | 250,000 | — | — | $0 | Sign Up Free |
| Starter | 2,500,000 | $9/mnt | Langganan | ||
| Pro | 10,000,000 | $29/mnt | Langganan | ||
| Bisnis | 40,000,000 | $79/mnt | Langganan | ||
| Skala | 125,000,000 | $199/mnt | Langganan | ||
| Enterprise | Unlimited | $499/mnt | Contact Sales |
Nalika sampeyan ngluwihi watesan, sampeyan bakal nampa 402 Payment Required respon nganti wulan sabanjuré utawa sampeyan nganyari.
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