Expo Scraper
Spider read expo.dev in 219 ms without a browser and returned 221 lines of clean markdown.
Hear what developers say about their experience.Peter Piekarczyk@peterpme Expo is amazingAdnan@adnansahinovich React Native and @expo is the best option by far, and can’t even compare to Xamarin or Dart & FlutterNicoDevs@Nico_Devs I love @expo, it made React Native dev so much easier. Firstly, it allows anyone to dev from any machine, even with very low specs and run the app on device with Expo Go app. Also, it includes so many libraries and the performance is crazy especially on Expo SDK 54Nana Asante@asantenocturnal I love expoAntonin marchard@antomarchard The more time flies, the more I love @reactnative & @expoAdrian Carolli@icookandcode I love @expo for making my life so much easier!Simon Grimm@schlimmson It's almost shocking how much I take Expo API routes for granted at this point. I can't imagine working any other way, they are a natural part of every RN project I do.Hugo Duarte@hugoasduarte I love @expo so much! Was struggling to upgrade an old React Native app to the latest version for a few days without success. Created a new expo app, copied my src folder along with some package installs and was ready in just a few minutes!The 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 expo.dev.
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://expo.dev");
// 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.expo.dev", {
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 expo.dev costs to scrape.
The capture above cost $0.000513 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 expo.dev.
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.