Crawl4AI软件包仓库Developer

Facts about a package (npm, PyPI, crates.io)

crawl4ai.packages.package.info

One row of facts about a package from its registry's public JSON: latest version and when it was published, description, license, homepage, repository, downloads (crates.io only) and the number of dependencies. `ecosystem` is npm, pypi or crates; `name` is the package. Columns: name, ecosystem, version, published, description, license, homepage, repository, downloads, dependencies, url.

价格: $0.00015/success按供应商原价
成功率: —暂无成功率数据暂无成功率数据
延迟 p50: ——
最后验证: 2026年10月11日实测可用

POSThttps://toolswitch.dev/v1/tools/crawl4ai.packages.package.info预览

在线试用即将上线供应商文档 ↗

可用平台额度调用
同步返回
读取公开数据

参数

这个工具没有参数，详见供应商文档 ↗ 供应商文档

代码示例

将 $TOOLSWITCH_KEY 替换为你在控制台创建的密钥。

预览

curl -X POST 'https://toolswitch.dev/v1/tools/crawl4ai.packages.package.info' \
  -H "X-Toolswitch-Key: $TOOLSWITCH_KEY" \
  -H "Content-Type: application/json" \
  --data-raw '{"name":"requests"}'

import os
import json
import requests

response = requests.request(
    "POST",
    "https://toolswitch.dev/v1/tools/crawl4ai.packages.package.info",
    headers={"X-Toolswitch-Key": os.environ["TOOLSWITCH_KEY"]},
    json=json.loads("{\"name\":\"requests\"}"),
)
response.raise_for_status()
print(response.text)

const response = await fetch("https://toolswitch.dev/v1/tools/crawl4ai.packages.package.info", {
  method: "POST",
  headers: {
    "X-Toolswitch-Key": process.env.TOOLSWITCH_KEY ?? "",
    "Content-Type": "application/json",
  },
  body: JSON.stringify(JSON.parse("{\"name\":\"requests\"}")),
});
if (!response.ok) throw new Error(`Request failed: ${response.status}`);
console.log(await response.text());

网关接口为预览版，地址与鉴权方式可能调整。示例参数仅为样例数据。调用按 $0.00015/success 计费，已含服务费。