CoinMarketCap Scraper
Spider read coinmarketcap.com in 125 ms without a browser and returned 564 lines of clean markdown, including sections like "Today’s Cryptocurrency Prices, Charts and Data", "All Your Crypto Market Data Needs in One Place" and "We Provide Live and Historic Crypto Charts for Free".
World Liberty FinancialWLFI[Sun [New]SUN](https://coinmarketcap.com/currencies/sun-token/)Artificial Superintelligence AllianceFET## Today’s Cryptocurrency Prices, Charts and DataWelcome to CoinMarketCap.com! This site was founded in May 2013 by Brandon Chez to provide up-to-date cryptocurrency prices, charts and data about the emerging cryptocurrency markets. Since then, the world of blockchain and cryptocurrency has grown exponentially and we are very proud to have grown with it. We take our data very seriously and we do not change our data to fit any narrative: we stand for accurately, timely and unbiased information.## All Your Crypto Market Data Needs in One PlaceHere at CoinMarketCap, we work very hard to ensure that all the relevant and up-to-date information about cryptocurrencies, coins and tokens can be located in one easily discoverable place. From the very first day, the goal was for the site to be the number one location online for crypto market data, and we work hard to empower our users with our unbiased and accurate information.### We Provide Live and Historic Crypto Charts for FreeEach of our coin data pages has a graph that shows both the current and historic price information for the coin or token. Normally, the graph starts at the launch of the asset, but it is possible to select specific to and from dates to customize the chart to your own needs. These charts and their information are free to visitors of our website.The most experienced and professional traders often choose to use the best crypto API on the market. Our API enables millions of calls to track current prices and to also investigate historic prices and is used by some of the largest crypto exchanges and financial institutions in the world.CoinMarketCap also provides data about the most successful traders for you to monitor. We also provide data about the latest trending cryptos and trending DEX pairs.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 coinmarketcap.com.
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://coinmarketcap.com/");
// No selectors, no schema. Spider reads the page and names the fields.
const data = await page.scrape();
console.log(data);
await spider.close();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://coinmarketcap.com/");
await page.content();
const data = await page.evaluate(`(() => {
const coins = [];
document.querySelectorAll("table tbody tr").forEach(el => {
const rank = el.querySelector("td:nth-child(2) p")?.textContent?.trim();
const name = el.querySelector("td:nth-child(3) p[color='text']")?.textContent?.trim();
const symbol = el.querySelector("td:nth-child(3) p[color='text3']")?.textContent?.trim();
const price = el.querySelector("td:nth-child(4) span")?.textContent?.trim();
const change = el.querySelector("td:nth-child(5) span")?.textContent?.trim();
if (name) coins.push({ rank, name, symbol, price, change });
});
return JSON.stringify({ total: coins.length, coins: coins.slice(0, 20) });
})()`);
console.log(JSON.parse(data));
await spider.close();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 coinmarketcap.com costs to scrape.
The capture above cost $0.001274 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 coinmarketcap.com.
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.