Douban APIs - Subject Details (V1)

prod-global

GET

/api/douban/get-subject-detail/v1

Retrieves detailed information for a specific subject identified by subjectId.

Typical use cases:

• Displaying complete subject metadata in applications or websites.
• Supporting content analysis, cataloging, or detail page rendering.

Parameters

Name	In	Type	Required	Description
token	query	string	Yes	Access token for this API service.
subjectId	query	string	Yes	The unique ID for a movie or TV subject on Douban.

Code Samples

💡 Environment Note

Default samples use https://api.justoneapi.com (prod-global). For users in Mainland China, it is recommended to replace it with http://47.117.133.51:30015 (prod-cn) for better performance. See Environment Guide.

🐚 cURL

# Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
curl -X GET "https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE"

🤖 AI Prompt

I want to use the "Subject Details (V1)" API from Just One API.
API Endpoint: https://api.justoneapi.com/api/douban/get-subject-detail/v1
HTTP Method: GET
Authentication: Append "?token=YOUR_API_KEY" to the URL.
OpenAPI Definition: https://docs.justoneapi.com/openapi/douban-apis/subject-details-v1-en.json

Parameters:
- token (query): Access token for this API service. (Required)
- subjectId (query): The unique ID for a movie or TV subject on Douban. (Required)

Return format: JSON

Response Handling & Error Codes:
1. Business results should be determined by the "code" field in the response body (code 0 means success).
2. Timeout Recommendation: Set request timeout to at least 60 seconds.
3. Business Code Reference:
   - 0: Success
   - 100: Invalid or Inactive Token
   - 301: Collection Failed. Please Retry.
   - 302: Rate Limit Exceeded
   - 303: Daily Quota Exceeded
   - 400: Invalid Parameters
   - 500: Internal Server Error
   - 600: Permission Denied
   - 601: Insufficient Balance

Please help me write a script in my preferred programming language to call this API and handle the response.

🐍 Python

# Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
import requests

url = "https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE"
response = requests.get(url)
print(response.json())

🌐 JavaScript

// Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
const response = await fetch("https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE", {
  method: "GET"
});
const data = await response.json();
console.log(data);

☕ Java

// Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Main {
    public static void main(String[] args) throws Exception {
        HttpClient client = HttpClient.newHttpClient();
        HttpRequest request = HttpRequest.newBuilder()
            .uri(URI.create("https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE"))
            .method("GET", HttpRequest.BodyPublishers.noBody())
            .build();

        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

🐹 Go

// Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
package main

import (
	"fmt"
	"io"
	"net/http"
)

func main() {
	client := &http.Client{}
	url := "https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE"
	req, _ := http.NewRequest("GET", url, nil)
	resp, _ := client.Do(req)
	defer resp.Body.Close()
	body, _ := io.ReadAll(resp.Body)
	fmt.Println(string(body))
}

🐘 PHP

// Tip: For Mainland China, replace https://api.justoneapi.com with http://47.117.133.51:30015
<?php
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "https://api.justoneapi.com/api/douban/get-subject-detail/v1?token=YOUR_API_KEY&subjectId=VALUE");
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "GET");
$response = curl_exec($ch);
curl_close($ch);
echo $response;

[OpenAPI Definition (JSON)]

Responses

{
  "code": 0,
  "data": {
    "title": "镖人：风起大漠",
    "year": "2026",
    "poster": "https://img9.doubanio.com/view/photo/s_ratio_poster/public/p2929760596.webp",
    "director": "袁和平",
    "writer": "俞白眉 / 苏照彬 / 陈大利 / 杨子",
    "cast": "吴京 / 谢霆锋 / 于适 / 陈丽君 / 孙艺洲 / 此沙 / 李云霄 / 梁家辉 / 张晋 / 惠英红 / 张译 / 李连杰 / 刘耀文 / 熊瑾怡 / 莒谦朗 / 白那日苏 / 梁壁荧 / 文俊辉 / 董思成 / 林秋楠 / 景瓷 / 张艺泷 / 李嘉辉 / 寇占文 / 代乐乐 / 释彦能 / 徐向东 / 淳于珊珊 / 孟鹤堂 / 于荣光 / 陈少熙 / 赵箭 / 袁和平更多...",
    "type": "动作/武侠/古装",
    "region": "中国大陆",
    "language": "汉语普通话",
    "release_date": "2026-02-17(中国大陆)",
    "episodes": "",
    "duration": "126分钟",
    "alias": "镖人(电影版) / 镖人 / Blades of the Guardians: Wind Rises in the Desert",
    "imdb": "tt32649961",
    "rating": "7.5",
    "rating_count": "330653"
  }
}

💡 Note: For list data, the example shows only 1-2 items for simplicity. The actual count depends on the API response.