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文本翻译 API

使用 GPT Translator API 翻译文本。

端点​

POST https://api.gpttranslator.co/v1/translation/text-translation/api

身份验证​

在请求头中添加您的 API 密钥：

x-api-key: YOUR_API_KEY
Content-Type: application/json

请求体​

必填字段：

  • text 字符串：要翻译的源文本
  • sourceLang 字符串：源语言代码
  • targetLang 字符串：目标语言代码
  • model 字符串：翻译模型名称

可选字段：

  • domain 字符串：专业领域
  • writingStyle 字符串：写作风格偏好
  • tone 字符串：语气偏好
  • customPrompt 字符串：自定义翻译指令

语言代码另见支持的语言。 支持的模型见支持的模型。

验证规则​

  • text：必填，不能为空。
  • sourceLang、targetLang：必须匹配 ^[a-zA-Z]+(-[a-zA-Z]+)?$，最少 2 个字符，最多 11 个字符。必须是支持的语言中的代码。
  • model：必须是支持的模型中的值之一。

示例​

cURL​

curl --location 'https://api.gpttranslator.co/v1/translation/text-translation/api' \
  --header 'x-api-key: YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "text": "hello world",
    "sourceLang": "en",
    "targetLang": "fr",
    "model": "gpt-4.1-mini-2025-04-14"
  }'

JavaScript​

const response = await fetch(
  "https://api.gpttranslator.co/v1/translation/text-translation/api",
  {
    method: "POST",
    headers: {
      "x-api-key": "YOUR_API_KEY",
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      text: "hello world",
      sourceLang: "en",
      targetLang: "fr",
      model: "gpt-4.1-mini-2025-04-14",
    }),
  },
);

const data = await response.json();
console.log(data);

Python​

import requests

url = "https://api.gpttranslator.co/v1/translation/text-translation/api"
headers = {
    "x-api-key": "YOUR_API_KEY",
    "Content-Type": "application/json"
}
payload = {
    "text": "hello world",
    "sourceLang": "en",
    "targetLang": "fr",
    "model": "gpt-4.1-mini-2025-04-14"
}

response = requests.post(url, headers=headers, json=payload)
print(response.json())

响应类型​

成功 200​

{
  "message": "Text translation completed successfully",
  "error": null,
  "data": {
    "translatedText": "bonjour le monde",
    "originalText": "hello world",
    "totalWords": 2,
    "isRTL": false,
    "tokensConsumed": 3
  },
  "statusCode": 200
}

请求验证错误 400​

验证中间件错误以如下格式返回：

{
  "error": "Invalid source language. Please select a supported language."
}

其他可能的验证错误：

  • Invalid target language. Please select a supported language.
  • Invalid model type. Please enter a valid model type e.g. ...
  • Text cannot be empty.
  • Text is required.

缺少 API 密钥/请求头无效 401​

{
  "message": "Invalid api key",
  "error": "Invalid api key",
  "statusCode": 401,
  "data": null
}

API 密钥或用户设置错误 400​

数据库中的密钥无效：

{
  "message": "Invalid api key",
  "error": "Invalid api key",
  "statusCode": 400,
  "data": null
}

用户未激活：

{
  "message": "User not found or user is not active",
  "error": "User not found or user is not active",
  "statusCode": 400,
  "data": null
}

缺少组织：

{
  "message": "Organization Id not found for the user",
  "error": "Organization Id not found for the user",
  "statusCode": 400,
  "data": null
}

套餐限制 402​

{
  "message": "only subscribed users are allowed to use this model",
  "error": "only subscribed users are allowed to use this model",
  "data": null,
  "statusCode": 402
}

已达到 Token 上限 402​

{
  "message": "You have reached the limit of words for translation. Please upgrade your plan to continue using this feature.",
  "error": "You have reached the limit of words for translation. Please upgrade your plan to continue using this feature.",
  "data": {
    "requiredTokens": 123,
    "tokens": 45
  },
  "statusCode": 402
}

处理/服务器错误 500​

{
  "message": "Error in text translation for api",
  "error": "Detailed server error message",
  "data": null,
  "statusCode": 500
}