GET sdu.edu.cn HTTP 2002.5 s6.3 KB$0.000064 captured Aug 7, 2026

sdu.edu.cn, as data

One API turns any sdu.edu.cn page into markdown, structured JSON, its link graph or a screenshot, and crawls the whole site the same way. The panel shows the real response we captured.

target profile from the capture

Render mode: Plain HTTP, no browser needed
Response: HTTP 200 in 2.5 s
Page size: 6.3 KB of markdown, 157 lines
Fields: Course Name, Institution, Description, Duration
Captured: Aug 7, 2026

Start scraping sdu.edu.cn See the code

Free balance on signup, no card. This sdu.edu.cn page cost $0.000064 to fetch.

response 200 · 2.5 s · 6.3 KB

大型仪器设备明细 仪器名称 规格/型号 厂家 联系人 联系电话 一 先进制造设备 1 高速五轴五联动加工中心 KERN MICRO/ 2522 德国KERN公司 刘增文 88392329 2 万能镗铣床 70V/DMU-70V 德国德玛吉 刘增文 88392329 3 精密数控线切割机床 ROBOFIL390 瑞士夏米尔公司 刘大志 88392329 4 数控电火花请点击：http://www.bkjx.sdu.edu.cn/ReadNews.asp?NewsID=3900 请各项目组带学生证或校园卡到教务办公室领取结题费用。高速切削领域发展特色及优势 --机械工程学院研究生学术论坛（三） 1、 题目：高速切削领域发展特色及优势 报告人：黄传真 时间：2013年09月14日 上午10：30—11：30 地点：山东大学千佛山校区教学8号楼520室 2、 报告人简介： 黄传真教授,先后承担了31项国家自然科学基金、省部级研究项目和国际合作研究项目，授权国家发明专利Optimization Approach to robust v...Optimization Approach to robust vibration control；Heath monitoring of railway structures with guided waves --机械工程学院研究生学术论坛（五） 1、 题目：Optimization Approach to robust vibrationOverview of A Variable Flow Stres...Overview of A Variable Flow Stress (Oxley) Machining Theory --机械工程学院研究生学术论坛（七） 1、 题目：Overview of A Variable Flow Stress (Oxley) Machining Theory 报告人： Prof. Philip Mathew点击请查看：http://www.bkjx.sdu.edu.cn/ReadNews.asp?NewsId=3949 请各位立项同学务必于9月15日前将合同书送至教务办公室 地点千佛山校区6号楼324房间 陈老师 电话：96050 逾期不候请点击查看：http://www.bkjx.sdu.edu.cn/ReadNews.asp?NewsId=3953 请各位同学认真阅读选课通知，不选课不能参加期末考试。http://www.grad.sdu.edu.cn/artishow1.asp?articleid=20061http://www.grad.sdu.edu.cn/artishow1.asp?articleid=20120http://www.grad.sdu.edu.cn/artishow1.asp?articleid=20300

POST /scrape · mech.sdu.edu.cn/jpkc_search.jsp.md · markdown · 157 lines · captured Aug 7, 2026

What Spider does on sdu.edu.cn

Same key, five endpoints. The numbers under a cell were measured on this page.

/scrape

Page to markdown

Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.

2.5 s · $0.000064

/fetch

Page to JSON

Spider reads the page and names the fields. Pass your own schema when you need exact keys.

/crawl

Whole site

Follows sdu.edu.cn's own links, respects robots, streams pages as they land.

/links

Link graph

Every internal and external URL on a page, before you decide what to fetch.

/screenshot

Rendered capture

Real Chromium, full-page PNG. The same call also returns the rendered HTML.

The call behind the panel

This request produced the response above. Paste it with your key and you get the same bytes.

request scrape.sh

curl -X POST https://api.spider.cloud/scrape \
  -H "Authorization: Bearer $SPIDER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"url": "https://mech.sdu.edu.cn/jpkc_search.jsp?wbtreeid=1031&amp;searchScope=0&amp;currentnum=1&amp;newskeycode2=Y29vbG1l", "return_format": "markdown"}'

from spider import Spider

app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://mech.sdu.edu.cn/jpkc_search.jsp?wbtreeid=1031&amp;searchScope=0&amp;currentnum=1&amp;newskeycode2=Y29vbG1l", params=params)
print(page[0]["content"])

import { Spider } from "@spider-cloud/spider-client";

const app = new Spider();
const [page] = await app.scrapeUrl("https://mech.sdu.edu.cn/jpkc_search.jsp?wbtreeid=1031&amp;searchScope=0&amp;currentnum=1&amp;newskeycode2=Y29vbG1l", {
  return_format: "markdown",
});
console.log(page.content);

plain request · no browser, no selectors

What sdu.edu.cn costs

Multiplied from the measured 6.3 KB page. Estimates round to the cent.

cost measured

This page, once 6.3 KB over HTTP, measured $0.000064

This page, daily for a month 30 fetches at the measured price ≈ $0.001926

1,000 pages this size 6.2 MB at the measured price ≈ $0.06

10,000 pages this size 61.9 MB at the measured price ≈ $0.64

1 GB of transfer costs $1, plus $0.001 per CPU minute, and failed requests cost $0. Crawling daily? The Unlimited plan is a flat monthly rate.

Point this at the rest of sdu.edu.cn.

The capture above took 2.5 s and cost $0.000064. The same call takes any URL on sdu.edu.cn.

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