京东图床

API文档
在线测试工具
错误码参照
示例代码

接口地址： https://wzapi.com/api/jdtc

返回格式： JSON

请求方式： POST

请求示例： https://wzapi.com/api/jdtc

请求参数说明：

名称	必填	类型	说明
file	是	文件	上传的图片文件，字段名为 file。

返回参数说明：

名称	类型	说明

返回示例：

{
  "errno": 0,
  "message": "上传成功",
  "data": {
    "url": "https://img20.360buyimg.com/openfeedback/jfs/t1/258318/30/4667/49469/6770fc21Faed10f9c/ca2af265ef0cf136.jpg",
    "fileName": "万站API.png"
  }
}

调试工具支持的请求类型有： GET、POST、PUT、HEAD、TRACE、DELETE、CONNECT、OPTIONS

请求参数设置：

参数名称	参数值

返回结果

{
  "errno": 0,
  "message": "上传成功",
  "data": {
    "url": "https://img20.360buyimg.com/openfeedback/jfs/t1/258318/30/4667/49469/6770fc21Faed10f9c/ca2af265ef0cf136.jpg",
    "fileName": "万站API.png"
  }
}

错误码格式说明：

名称	类型	说明

代码示例：

<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>京东图床 - 万站API</title>
    <meta name="description" content="京东图床API，支持JPG、PNG、GIF等图片格式上传，快速稳定，免费使用。">
    <meta name="keywords" content="京东图床,图片上传,图床API,免费图床">
    
    
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/layui@2.8.18/dist/css/layui.css">
    <link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
    <style>
        /* Critical CSS - Above the fold styles */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: #f0f2f5;
            color: #333;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
            /* 性能优化 */
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            text-rendering: optimizeLegibility;
        }

body::before {
            content: '';
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: 
                radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.1) 0%, transparent 50%);
            z-index: -1;
        }

.main-container {
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 100vh;
            padding: 20px;
        }

.glass-container {
            background: rgba(255, 255, 255, 0.25);
            backdrop-filter: blur(20px);
            -webkit-backdrop-filter: blur(20px);
            border: 1px solid rgba(255, 255, 255, 0.18);
            box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
            width: 100%;
            max-width: 500px;
            padding: 40px;
            position: relative;
            overflow: hidden;
            /* 性能优化 */
            will-change: transform;
            transform: translateZ(0);
            contain: layout style paint;
        }

.glass-container::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
            transition: left 0.5s;
        }

.glass-container:hover::before {
            left: 100%;
        }

.header {
            text-align: center;
            margin-bottom: 30px;
        }

.title {
            font-size: 28px;
            font-weight: 600;
            color: #2c3e50;
            margin-bottom: 8px;
            letter-spacing: -0.5px;
        }

.subtitle {
            color: #7f8c8d;
            font-size: 14px;
            font-weight: 400;
        }

.upload-zone {
            border: 2px dashed rgba(52, 152, 219, 0.3);
            background: rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            padding: 40px 20px;
            margin: 20px 0;
            transition: all 0.3s ease;
            cursor: pointer;
            position: relative;
            text-align: center;
        }

.upload-zone:hover {
            border-color: rgba(52, 152, 219, 0.6);
            background: rgba(255, 255, 255, 0.2);
            transform: translateY(-2px);
        }

.upload-zone.dragover {
            border-color: #3498db;
            background: rgba(52, 152, 219, 0.1);
            transform: scale(1.02);
        }

.upload-icon {
            font-size: 48px;
            color: #3498db;
            margin-bottom: 15px;
            opacity: 0.8;
        }

.upload-text {
            font-size: 16px;
            color: #2c3e50;
            margin-bottom: 8px;
            font-weight: 500;
        }

.upload-hint {
            color: #7f8c8d;
            font-size: 13px;
        }

input[type="file"] {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            opacity: 0;
            cursor: pointer;
            pointer-events: none;
        }

@media (max-width: 768px) {
            input[type="file"] {
                pointer-events: auto;
                z-index: 10;
            }
            
            .upload-zone {
                touch-action: manipulation;
                -webkit-tap-highlight-color: transparent;
                position: relative;
            }
            
            .upload-zone.file-selected {
                pointer-events: none;
                opacity: 0.6;
                background: rgba(255, 255, 255, 0.05);
            }
            
            .upload-zone.file-selected::after {
                content: '已选择文件';
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                color: #2ecc71;
                font-weight: 600;
                font-size: 16px;
                z-index: 5;
            }
            
            .upload-zone.file-selected .upload-icon,
            .upload-zone.file-selected .upload-text,
            .upload-zone.file-selected .upload-hint {
                opacity: 0.3;
            }
        }

.file-card {
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            padding: 20px;
            margin: 20px 0;
            display: none;
        }

.file-info {
            display: flex;
            align-items: center;
            margin-bottom: 15px;
        }

.file-icon {
            width: 40px;
            height: 40px;
            background: rgba(52, 152, 219, 0.1);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-right: 15px;
            color: #3498db;
        }

.file-details h4 {
            color: #2c3e50;
            font-size: 16px;
            margin-bottom: 4px;
        }

.file-details p {
            color: #7f8c8d;
            font-size: 13px;
        }

.upload-btn {
            width: 100%;
            height: 45px;
            background: rgba(52, 152, 219, 0.9);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: white;
            font-size: 16px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
            position: relative;
            overflow: hidden;
        }

.upload-btn:hover {
            background: rgba(52, 152, 219, 1);
            transform: translateY(-1px);
            box-shadow: 0 4px 15px rgba(52, 152, 219, 0.4);
        }

.upload-btn:disabled {
            opacity: 0.6;
            cursor: not-allowed;
            transform: none;
        }

.result-area {
            margin-top: 20px;
            padding: 20px;
            background: rgba(255, 255, 255, 0.15);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.2);
            display: none;
        }

.result-area.success {
            background: rgba(46, 204, 113, 0.15);
            border-color: rgba(46, 204, 113, 0.3);
        }

.result-area.error {
            background: rgba(231, 76, 60, 0.15);
            border-color: rgba(231, 76, 60, 0.3);
        }

.result-content {
            text-align: center;
        }

.result-icon {
            font-size: 32px;
            margin-bottom: 15px;
        }

.result-icon.success {
            color: #2ecc71;
        }

.result-icon.error {
            color: #e74c3c;
        }

.result-title {
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 15px;
            color: #2c3e50;
        }

.url-container {
            background: rgba(255, 255, 255, 0.2);
            padding: 15px;
            margin: 15px 0;
            border: 1px solid rgba(255, 255, 255, 0.3);
        }

.url-link {
            color: #3498db;
            text-decoration: none;
            word-break: break-all;
            font-family: 'Courier New', monospace;
            font-size: 14px;
        }

.url-link:hover {
            text-decoration: underline;
        }

.action-buttons {
            margin-top: 20px;
        }

.action-btn {
            background: rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: #2c3e50;
            padding: 8px 16px;
            margin: 0 5px;
            cursor: pointer;
            transition: all 0.3s ease;
            font-size: 14px;
        }

.action-btn:hover {
            background: rgba(255, 255, 255, 0.3);
            transform: translateY(-1px);
        }

.action-btn.primary {
            background: rgba(52, 152, 219, 0.8);
            color: white;
        }

.action-btn.primary:hover {
            background: rgba(52, 152, 219, 1);
        }

.uploaded-image {
            max-width: 100%;
            height: auto;
            margin: 15px 0;
            border: 1px solid rgba(255, 255, 255, 0.3);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            /* 性能优化 */
            will-change: transform;
            transform: translateZ(0);
            backface-visibility: hidden;
        }

.loading {
            display: inline-block;
            width: 16px;
            height: 16px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-top: 2px solid #3498db;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-right: 8px;
        }

@keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

@media (max-width: 768px) {
            .glass-container {
                margin: 10px;
                padding: 30px 20px;
                /* 移动端性能优化 */
                -webkit-overflow-scrolling: touch;
                overscroll-behavior: contain;
            }
            
            .title {
                font-size: 24px;
            }
            
            .upload-zone {
                padding: 30px 15px;
                /* 移动端触摸优化 */
                -webkit-tap-highlight-color: transparent;
                touch-action: manipulation;
            }
            
            .upload-icon {
                font-size: 36px;
            }
            
            /* 移动端按钮优化 */
            .upload-btn, .action-btn {
                min-height: 44px; /* iOS推荐的最小触摸目标 */
                touch-action: manipulation;
            }
        }

.fade-in {
            animation: fadeIn 0.5s ease-out;
        }

@keyframes fadeIn {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

/* 性能优化：减少重绘和重排 */
        .upload-zone, .glass-container, .upload-btn {
            contain: layout style paint;
        }

/* 优化动画性能 */
        .glass-container::before {
            will-change: left;
        }

.upload-zone:hover {
            will-change: transform;
        }

/* 减少不必要的重绘 */
        .uploaded-image, .result-area {
            contain: layout style paint;
        }
    </style>
</head>
<body>
    <main class="main-container" role="main">
        <article class="glass-container">
            <header class="header">
                <h1 class="title">
                    <i class="fas fa-cloud-upload-alt" aria-hidden="true"></i> 云端图床
                </h1>
                <p class="subtitle">京东图床官方更快 · 快速上传分享</p>
            </header>
            
            <form id="uploadForm" role="form" aria-label="图片上传表单">
                <div class="upload-zone" id="uploadZone" role="button" tabindex="0" 
                     aria-label="点击或拖拽文件到此处上传图片" 
                     aria-describedby="upload-hint">
                    <div class="upload-icon" aria-hidden="true">
                        <i class="fas fa-cloud-upload-alt"></i>
                    </div>
                    <div class="upload-text">点击或拖拽文件到此处</div>
                    <div class="upload-hint" id="upload-hint">支持 JPG、PNG、GIF 等图片格式，最大 5MB</div>
                    <input type="file" id="fileInput" name="file" accept="image/*" required 
                           aria-label="选择图片文件" />
                </div>
                
                <section id="fileCard" class="file-card" aria-label="文件信息" style="display: none;">
                    <div class="file-info">
                        <div class="file-icon" aria-hidden="true">
                            <i class="fas fa-image"></i>
                        </div>
                        <div class="file-details">
                            <h4 id="fileName">文件名</h4>
                            <p id="fileSize">文件大小</p>
                        </div>
                    </div>
                    <div style="text-align:right;">
                        <button type="button" class="action-btn" onclick="resetUploadArea()" aria-label="重新选择文件">
                            <i class="fas fa-redo-alt"></i> 重新选择
                        </button>
                    </div>
                </section>
                
                <button type="submit" id="uploadBtn" class="upload-btn" 
                        aria-label="开始上传图片">
                    <i class="fas fa-upload" aria-hidden="true"></i> 开始上传
                </button>
            </form>
            
            <section id="resultArea" class="result-area" aria-label="上传结果" style="display: none;">
                <div class="result-content" id="resultContent"></div>
            </section>
        </article>
    </main>

<script src="https://cdn.jsdelivr.net/npm/layui@2.8.18/dist/layui.js" async></script>
    <script>
        // 性能优化：使用requestIdleCallback进行非关键任务
        function runWhenIdle(callback) {
            if (window.requestIdleCallback) {
                requestIdleCallback(callback);
            } else {
                setTimeout(callback, 1);
            }
        }
        
        // 防抖函数优化性能
        function debounce(func, wait) {
            let timeout;
            return function executedFunction(...args) {
                const later = () => {
                    clearTimeout(timeout);
                    func(...args);
                };
                clearTimeout(timeout);
                timeout = setTimeout(later, wait);
            };
        }
        // 延迟加载非关键库
        runWhenIdle(() => {
            if (typeof layui !== 'undefined') {
                layui.use(['layer', 'form'], function(){
                    var layer = layui.layer;
                    var form = layui.form;
                });
            }
        });

// DOM元素缓存
        const elements = {
            uploadForm: document.getElementById('uploadForm'),
            fileInput: document.getElementById('fileInput'),
            uploadZone: document.getElementById('uploadZone'),
            uploadBtn: document.getElementById('uploadBtn'),
            fileCard: document.getElementById('fileCard'),
            fileName: document.getElementById('fileName'),
            fileSize: document.getElementById('fileSize'),
            resultArea: document.getElementById('resultArea'),
            resultContent: document.getElementById('resultContent')
        };

// 错误处理
        function handleError(error, context = '') {
            console.error(`Error in ${context}:`, error);
            showResult(`
                <div class="result-icon error">
                    <i class="fas fa-exclamation-triangle"></i>
                </div>
                <div class="result-title">操作失败</div>
                <p style="color: #e74c3c;">${error.message || '未知错误'}</p>
            `, 'error');
        }

// 使用防抖优化拖拽事件
        const debouncedDragLeave = debounce((e) => {
            e.preventDefault();
            elements.uploadZone.classList.remove('dragover');
        }, 100);

elements.uploadZone.addEventListener('dragover', (e) => {
            e.preventDefault();
            elements.uploadZone.classList.add('dragover');
        });

elements.uploadZone.addEventListener('dragleave', debouncedDragLeave);

elements.uploadZone.addEventListener('drop', (e) => {
            e.preventDefault();
            elements.uploadZone.classList.remove('dragover');
            
            const files = e.dataTransfer.files;
            if (files.length > 0) {
                elements.fileInput.files = files;
                showFileInfo(files[0]);
            }
        });

elements.uploadZone.addEventListener('click', (e) => {
            if (isSelectingFile) return;
            isSelectingFile = true;
            elements.fileInput.click();
            // 重置标志，防止重复触发
            setTimeout(() => {
                isSelectingFile = false;
            }, 1000);
        });

// 键盘导航支持
        elements.uploadZone.addEventListener('keydown', (e) => {
            if (e.key === 'Enter' || e.key === ' ') {
                e.preventDefault();
                if (isSelectingFile) return;
                isSelectingFile = true;
                elements.fileInput.click();
                setTimeout(() => {
                    isSelectingFile = false;
                }, 1000);
            }
        });

// 手机端触摸事件处理
        if (isMobile) {
            elements.uploadZone.addEventListener('touchstart', (e) => {
                e.preventDefault();
            }, { passive: false });
            
            elements.uploadZone.addEventListener('touchend', (e) => {
                e.preventDefault();
                if (isSelectingFile) return;
                isSelectingFile = true;
                elements.fileInput.click();
                setTimeout(() => {
                    isSelectingFile = false;
                }, 1000);
            }, { passive: false });
        }

elements.fileInput.addEventListener('change', (e) => {
            if (e.target.files.length > 0) {
                showFileInfo(e.target.files[0]);
            }
        });

function formatFileSize(bytes) {
            if (bytes === 0) return '0 Bytes';
            const k = 1024;
            const sizes = ['Bytes', 'KB', 'MB', 'GB'];
            const i = Math.floor(Math.log(bytes) / Math.log(k));
            return parseFloat((bytes / Math.pow(k, i)).toFixed(2)) + ' ' + sizes[i];
        }

elements.uploadForm.addEventListener('submit', async (e) => {
            e.preventDefault();

const file = elements.fileInput.files[0];
            if (!file) {
                showResult('请先选择文件！', 'error');
                return;
            }

if (!file.type.startsWith('image/')) {
                showResult('请选择图片文件！', 'error');
                return;
            }

if (file.size > 10 * 1024 * 1024) {
                showResult('文件大小不能超过10MB！', 'error');
                return;
            }

elements.uploadBtn.disabled = true;
            elements.uploadBtn.innerHTML = '<div class="loading"></div>上传中...';

const formData = new FormData();
            formData.append('file', file);

try {
                // 添加超时控制
                const controller = new AbortController();
                const timeoutId = setTimeout(() => controller.abort(), 30000); // 30秒超时

const response = await fetch('https://wzapi.com/api/jdtc', {
                    method: 'POST',
                    body: formData,
                    signal: controller.signal
                });

clearTimeout(timeoutId);

if (!response.ok) {
                    throw new Error(`HTTP error! status: ${response.status}`);
                }

window.resetUploadArea = resetUploadArea;
        window.copyToClipboard = copyToClipboard;
    </script>
</body>
</html>

赞助者	打赏金额	赞助产品	提供接口
零牛云服务器	¥1000	技术支持	本地接口
09CDN防御	¥	免费CDN	无
大D哥	¥0	无	网盘聚合API
Ovi	¥16	无	无
崔晓旭	¥18.88	无	无

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请求参数说明：

返回参数说明：

返回示例：

错误码格式说明：

代码示例：