Deno Deploy
使用 Firecrawl 与 Deno Deploy，在边缘端搜索、抓取并与网页数据交互。
- Deno 1.40+ 或 Deno 2
- 一个 Firecrawl API 密钥 — 免费获取
创建 main.ts：
import Firecrawl from "npm:firecrawl";
const firecrawl = new Firecrawl({
apiKey: Deno.env.get("FIRECRAWL_API_KEY"),
});添加一个 /search 路由，用于进行网页搜索，并返回包含完整页面内容的结果。
Deno.serve(async (req) => {
const url = new URL(req.url);
if (req.method === "POST" && url.pathname === "/search") {
const { query } = await req.json();
const results = await firecrawl.search(query, { limit: 5 });
return Response.json(results);
}
return new Response("Not found", { status: 404 });
});添加 /scrape 路由，从任意 URL 提取干净的 Markdown。
if (req.method === "POST" && url.pathname === "/scrape") {
const { url: targetUrl } = await req.json();
const result = await firecrawl.scrape(targetUrl);
return Response.json(result);
}添加 /interact 路由以控制实时浏览器会话——点击按钮、填写表单并提取动态内容。
if (req.method === "POST" && url.pathname === "/interact") {
const result = await firecrawl.scrape("https://www.amazon.com", {
formats: ["markdown"],
});
const scrapeId = result.metadata?.scrapeId;
await firecrawl.interact(scrapeId, {
prompt: "Search for iPhone 16 Pro Max",
});
const response = await firecrawl.interact(scrapeId, {
prompt: "Click on the first result and tell me the price",
});
console.log(response.output);
await firecrawl.stopInteraction(scrapeId);
return Response.json({ output: response.output });
}FIRECRAWL_API_KEY=fc-YOUR-API-KEY deno run --allow-net --allow-env main.ts安装 Deno Deploy CLI (deployctl) 并部署：
deployctl deploy --project=my-scraper main.ts在 Deno Deploy 的 Dashboard 中或通过 CLI 设置环境变量：
deployctl env set FIRECRAWL_API_KEY=fc-YOUR-API-KEY --project=my-scrapercurl -X POST https://my-scraper.deno.dev/search \
-H "Content-Type: application/json" \
-d '{"query": "firecrawl web scraping"}'Was this page helpful?Suggest editsRaise issue