Submit PDF Translation Task

POST

/302/pdfmathtranslate-next/submit

From the open-source project: https://github.com/PDFMathTranslate/PDFMathTranslate-next
The key advantage is that it preserves the original PDF layout.

Supports application/json and multipart/form-data request bodies.

Supported PDF formats: a valid PDF URL / base64 with header / direct upload (multipart/form-data). If the PDF size exceeds 20M, only the PDF URL method is supported.

Pricing: tokens consumed by the translation LLM model + 0.001PTC * number of translated PDF pages

Request

Header Params

Body Params application/json

Examples

Full PDF translationTranslate specified PDF pages.

{
    "pdf": "https://arxiv.org/pdf/2509.14172",
    "model": "gemini-2.5-flash-lite",
    "lang_in": "en",
    "lang_out": "zh",
    "enable_ocr": true
}

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

cURL

Full PDF translationTranslate specified PDF pages.

curl --location --request POST 'https://api.302.ai/302/pdfmathtranslate-next/submit' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: application/json' \
--data-raw '{
    "pdf": "https://arxiv.org/pdf/2509.14172",
    "model": "gemini-2.5-flash-lite",
    "lang_in": "en",
    "lang_out": "zh",
    "enable_ocr": true
}'

Responses

🟢200Success

application/json

Body

Examples

Successful exampleError example

{
    "task_id": "fbc16353-8dcd-4812-b93b-e259ad6c1363",
    "status": "pending",
    "created_at": "2025-09-17T11:27:34.086075Z"
}

🟠401Unauthenticated

Modified at 2025-09-22 02:25:10

View MiniCPM-V 4.5 Task

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