GET ctyun.cn HTTP 2002.9 s44.0 KB$0.001253 captured Aug 7, 2026
ctyun.cn, as data
One API turns any ctyun.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.
- Render mode
- Plain HTTP, no browser needed
- Response
- HTTP 200 in 2.9 s
- Page size
- 44.0 KB of markdown, 2,418 lines
- Fields
- Title, Content, Date, Source and 2 more
- Captured
- Aug 7, 2026
Free balance on signup, no card. This ctyun.cn page cost $0.001253 to fetch.
# 请求参数分隔符，一个用来对关键字们进行分组的字符。所有的关键字都包含delimiter和prefix间的相同子串，prefix之后第一个遇到delimiter的字符串都会加到一个叫CommonPrefix的组中。如果没有特别定义prefix，所有的关键字都会被返回，但不会有CommonPrefix。delimiter 只支持”/”，不支持其他分隔符。指定响应中Delimiter、Marker、Prefix、NextMarker、Key、CommonPrefixes.Prefix的编码类型。如果Delimiter、Marker、Prefix、NextMarker、Key、CommonPrefixes.Prefix包含xml 1.0标准不支持的控制字符，可通过设置该参数对响应中的Delimiter、Marker、Prefix、NextMarker、Key、CommonPrefixes.Prefix进行编码。# 响应结果子节点：Name、Prefix、Marker、MaxKeys、EncodingType、Delimiter、IsTruncated、NextMarker、Contents、CommonPrefixesDelimiter、Marker、Prefix、NextMarker、Key的编码类型。若IsTruncated返回true，用户可以将NextMarker的值设置为下次请求中的marker参数，以便获取后续文件。子节点：Key，LastModified，Etag，Size，StorageClass。当定义delimiter之后，返回结果中会包含CommonPrefixes，CommonPrefix中包含以prefix开头，delimiter结束的字符串组合，比如prefix是note/,同时delimiter是斜杠（/），结果中的note/summer/july/lotus.jpg将返回note/summer/，其余结果将按照Maxkeys要求返回。# 请求示例1x-amz-content-sha256: UNSIGNED-PAYLOADX-Amz-Date: 20200304T070632Z# 响应示例1Date: Wed, 04 Mar 2020 07:06:40 GMTx-amz-request-id: b13be3abf4db4af33eaaaeb5bdb5b7bd7c7e82727476787a7cContent-Type: application/xml; charset=utf-8<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/docs/2006-03-01/"><EncodingType></EncodingType><IsTruncated>false</IsTruncated><LastModified>2020-03-04T07:04:48.135Z</LastModified><ETag>"01fa001a4c65b834696c5e0049fd5004"</ETag><StorageClass>STANDARD</StorageClass># 使用请求变量的示例要查询prefix为docs/,delimiter为/，max-keys为40的结果，请求头为`GET /?prefix=docs/&max-keys=40&delimiter=/ HTTP/1.1Date: Tue, 14 Jul 2026 09:48:40 GMT`<?xml version="1.0" encoding="UTF-8"?><ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/"><LastModified>2026-07-14T09:43:01.877Z</LastModified><ETag>"fa932db0dacd4d0909861ac5e23af14c"</ETag>What Spider does on ctyun.cn
Same key, five endpoints. The numbers under a cell were measured on this page.
Page to markdown
Clean text for RAG and LLM context, boilerplate removed. The lane that runs without a key.
2.9 s · $0.001253Page to JSON
Spider reads the page and names the fields. Pass your own schema when you need exact keys.
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.
curl -X POST https://api.spider.cloud/scrape \
-H "Authorization: Bearer $SPIDER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"url": "https://www.ctyun.cn/document/10026693/10027289", "return_format": "markdown"}'from spider import Spider
app = Spider()
params = {"return_format": "markdown"}
page = app.scrape_url("https://www.ctyun.cn/document/10026693/10027289", params=params)
print(page[0]["content"])import { Spider } from "@spider-cloud/spider-client";
const app = new Spider();
const [page] = await app.scrapeUrl("https://www.ctyun.cn/document/10026693/10027289", {
return_format: "markdown",
});
console.log(page.content);What ctyun.cn costs
Multiplied from the measured 44.0 KB page. Estimates round to the cent.
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 ctyun.cn.
The capture above took 2.9 s and cost $0.001253. The same call takes any URL on ctyun.cn.