Bun Scraper
Spider read bun.sh in 133 ms without a browser and returned 1,045 lines of clean markdown.
Bun — A fast all-in-one JavaScript runtimeBun is joining Anthropic & Anthropic is betting on Bun →3 different loader APIs. Server-side onlyBuilt-in performance and native APIs designed for productionPostgreSQL, MySQL, and SQLite drivers Connect to any SQL database with one fast, unified APIFastest available, with query pipeliningS3 Cloud Storage driver Upload and download from S3-compatible storage, built-inRedis client Redis client built into Bun with Pub/Sub supportWebSocket server (including pub/sub) WebSocket server built into `Bun.serve()` with backpressure handlingHTTP server Lightning-fast HTTP server built into BunHTTP router Route HTTP requests with dynamic paths and wildcards, built into `Bun.serve()`Bun.serve({routes: {'/api/:path': (req) => { ... }}}})Single-file executables Compile your app to a standalone executable that runs anywherebun build --compile with cross-compilation & code signingNo native addons, embedded files, cross-compilation or bytecode. Multi-step process.No native addons, no cross-compilationYAML YAML is a first-class citizen in Bun, just like JSONBun.YAML & import from .yaml filesCookies API Parse and set cookies with zero overhead using a Map-like APIrequest.cookies Map-like APIEncrypted Secrets Storage Store secrets securely using your OS's native keychainBun.secrets (Keychain/libsecret/Windows Credential Manager)npm package management Install, manage, and publish npm-compatible dependenciesWith catalogs, isolated installs, bun audit, bun whyBundler Build production-ready code for frontend & backendCross-platform $ shell API Native bash-like shell for cross-platform shell scriptingJest-compatible test runner Testing library compatible with the most popular testing frameworkbun test with VS Code integration & concurrent executionHot reloading (server) Reload your backend without disconnecting connections, preserving stateMonorepo support Install workspaces packages and run commands across workspacesThe same call, in code.
The capture above came back as markdown. These examples add a key, so you get browser rendering, proxies, and concurrency on bun.sh.
import { SpiderBrowser } from "spider-browser";
const spider = new SpiderBrowser({
apiKey: process.env.SPIDER_API_KEY!,
});
await spider.connect();
const page = spider.page!;
await page.goto("https://bun.sh");
// No selectors, no schema. Spider reads the page and names the fields.
const data = await page.scrape();
console.log(data);
await spider.close();import { Spider } from "@spider-cloud/spider-client";
const spider = new Spider({ apiKey: process.env.SPIDER_API_KEY! });
const result = await spider.scrapeUrl("https://www.bun.sh", {
return_format: "markdown",
});
console.log(result);Ready for volume? Get an API key →
Fields you can pull.
Spider names these from the page. The capture above came back as markdown; the same
call with return_format: "json" returns them as keys.
What bun.sh costs to scrape.
The capture above cost $0.000453 to fetch. Pricing is $1 per GB of pre-transformation bandwidth plus $0.001 per CPU minute, so a page like this one lands at a fraction of a cent. Failed requests are billed at $0.
- Free balance on signup
- No card required to test
- Balance never expires
Run it keyless, no account
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Start scraping bun.sh.
You already have the call. A key raises the rate limit and turns on browser rendering, proxies, and concurrency. Balance never expires, and top-ups go through secure checkout.