peihexian/cursorweb2api

cursorweb2api

将 Cursor 官网聊天 转换为 OpenAI 兼容的 API 接口，支持流式响应

🚀 一键部署

docker compose

version: '3.8'

services:
  cursorweb2api:
    image: ghcr.io/jhhgiyv/cursorweb2api:latest
    container_name: cursorweb2api
    ports:
      - "8000:8000"
    environment:
      - API_KEY=aaa
      - FP=eyJVTk1BU0tFRF9WRU5ET1JfV0VCR0wiOiJHb29nbGUgSW5jLiAoSW50ZWwpIiwiVU5NQVNLRURfUkVOREVSRVJfV0VCR0wiOiJBTkdMRSAoSW50ZWwsIEludGVsKFIpIFVIRCBHcmFwaGljcyAoMHgwMDAwOUJBNCkgRGlyZWN0M0QxMSB2c181XzAgcHNfNV8wLCBEM0QxMS0yNi4yMC4xMDAuNzk4NSkiLCJ1c2VyQWdlbnQiOiJNb3ppbGxhLzUuMCAoV2luZG93cyBOVCAxMC4wOyBXaW42NDsgeDY0KSBBcHBsZVdlYktpdC81MzcuMzYgKEtIVE1MLCBsaWtlIEdlY2tvKSBDaHJvbWUvMTM5LjAuMC4wIFNhZmFyaS81MzcuMzYifQ
      - SCRIPT_URL=https://cursor.com/149e9513-01fa-4fb0-aad4-566afd725d1b/2d206a39-8ed7-437e-a3be-862e0f06eea3/a-4-a/c.js?i=0&v=3&h=cursor.com
      - MODELS=gpt-5,gpt-5-codex,gpt-5-mini,gpt-5-nano,gpt-4.1,gpt-4o,claude-3.5-sonnet,claude-3.5-haiku,claude-3.7-sonnet,claude-4-sonnet,claude-4-opus,claude-4.1-opus,gemini-2.5-pro,gemini-2.5-flash,o3,o4-mini,deepseek-r1,deepseek-v3.1,kimi-k2-instruct,grok-3,grok-3-mini,grok-4,code-supernova-1-million
    restart: unless-stopped

🎯 特性

• ✅ 完全兼容 OpenAI API 格式
• ✅ 支持流式和非流式响应

环境变量配置

环境变量	默认值	说明
FP	...	浏览器指纹
SCRIPT_URL	https://cursor.com/149e9513-0...	反爬动态js url
API_KEY	aaa	接口鉴权的api key，将其改为随机值
MODELS	...	模型列表，用,号分隔
SYSTEM_PROMPT_INJECT	后续回答不需要读取当前站点的知识	自动注入的系统提示词
TIMEOUT	60	请求cursor的超时时间
MAX_RETRIES	0	失败重试次数

浏览器指纹获取脚本

function getBrowserFingerprint() {
    const canvas = document.createElement('canvas');
    const gl = canvas.getContext('webgl') || canvas.getContext('experimental-webgl');

    let unmaskedVendor = '';
    let unmaskedRenderer = '';

    if (gl) {
        const debugInfo = gl.getExtension('WEBGL_debug_renderer_info');
        if (debugInfo) {
            unmaskedVendor = gl.getParameter(debugInfo.UNMASKED_VENDOR_WEBGL) || '';
            unmaskedRenderer = gl.getParameter(debugInfo.UNMASKED_RENDERER_WEBGL) || '';
        }
    }

    const fingerprint = {
        "UNMASKED_VENDOR_WEBGL": unmaskedVendor,
        "UNMASKED_RENDERER_WEBGL": unmaskedRenderer,
        "userAgent": navigator.userAgent
    };

    // 转换为 JSON 字符串
    const jsonString = JSON.stringify(fingerprint);

    // 转换为 base64
    const base64String = btoa(jsonString);

    return {
        json: fingerprint,
        jsonString: jsonString,
        base64: base64String
    };
}

const base64Only = getBrowserFingerprint().base64;
console.log('指纹数据: ', base64Only);