GET tongji.edu.cn HTTP 2002.9 s7.4 KB$0.000096 captured Aug 7, 2026

tongji.edu.cn, as data

One API turns any tongji.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 2.9 s
Page size: 7.4 KB of markdown, 105 lines
Fields: Course Name, Institution, Description, Duration and 2 more
Captured: Aug 7, 2026

Start scraping tongji.edu.cn See the code

Free balance on signup, no card. This tongji.edu.cn page cost $0.000096 to fetch.

response 200 · 2.9 s · 7.4 KB

* BUILDING SCIENCE AND TECHNOLOGY* Building Science and Technolog...* Thesis Requirements (Architecture student)* Application Form for Master Degree## Semester ScheduleGraduate students are NOTallowed to choose any courses from the undergraduate level.NO cross faculty course selection(exceptGeneral View of Chinaoffered byInternational School).# Please complete course selection refer to your curriculum.**Graduate Course Schedule (Dual Degree):**Semester Schedule 2025 Spring (Graduate).pdfA General View of China (DUAL DEGREE ONLY).pdf(Exchange students could NOT select this course)*20001630012Urban Sociology,D3, 1-9,1 Credit, Friday***Undergraduate Course Schedule (Exchange students):**Semester Schedule 2025 Spring (Undergraduate).pdf*Exchange students may select courses from the graduate level (excluding 'General View of China'), and please ensure there are no overlapping courses in your schedule.*Course Syllabus (keep updating):https://caup.tongji.edu.cn/caupen/_t1428/CourseOffer/list.psp**All the courses are subject to change without further notice.**

POST /scrape · caup.tongji.edu.cn/caupen/44/96/c33820a345238/page.md · markdown · 105 lines · captured Aug 7, 2026

What Spider does on tongji.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.

2.9 s · $0.000096

/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 tongji.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://caup.tongji.edu.cn/caupen/44/96/c33820a345238/page.htm", "return_format": "markdown"}'

from spider import Spider

app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://caup.tongji.edu.cn/caupen/44/96/c33820a345238/page.htm", params=params)
print(page[0]["content"])

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

const app = new Spider();
const [page] = await app.scrapeUrl("https://caup.tongji.edu.cn/caupen/44/96/c33820a345238/page.htm", {
  return_format: "markdown",
});
console.log(page.content);

plain request · no browser, no selectors

What tongji.edu.cn costs

Multiplied from the measured 7.4 KB page. Estimates round to the cent.

cost measured

This page, once 7.4 KB over HTTP, measured $0.000096

This page, daily for a month 30 fetches at the measured price ≈ $0.002895

1,000 pages this size 7.2 MB at the measured price ≈ $0.10

10,000 pages this size 71.9 MB at the measured price ≈ $0.96

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 tongji.edu.cn.

The capture above took 2.9 s and cost $0.000096. The same call takes any URL on tongji.edu.cn.

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