Chainstack Scraper
Spider read chainstack.com in 695 ms without a browser and returned 255 lines of clean markdown, including sections like "Connect AI agents", "Products" and "Boost your app with unlimited requests".
Create geo-balanced RPC endpoint### Connect AI agentsPower autonomous agents with reliable on-chain reads, writes, and transaction execution**10B+**API calls processed daily## ProductsAccess the blockchain through a single, geo-balanced endpoint. Global Node automatically routes your requests to the nearest available region, delivering low-latency response and higher reliability anywhere in the world.## Boost your app with unlimited requestsYour own bespoke Web3 development setup: runs on isolated infrastructure so you never share compute, storage, or bandwidth with anyone else. Get enterprise reliability with automated node maintenance.Deployment and pricing optionsYour always-on Web3 gateway: no request caps, no per-method billing. Choose your RPS tier, scale freely with unlimited RPC calls. Enjoy instant archive data access and automatic load balancing across global regions.Get the most reliable node setup on infrastructure you control. Deploy and manage blockchain nodes from a single control plane with built-in self-healing, observability, and automation.## Trusted by builders worldwideChainstack has been crucial in enhancing Brave Wallet’s multi-chain functionality and UX. Their reliable node infrastructure and responsive support have accelerated our innovation and security.James Mudgett, VP Web3 at BraveEmpowered by Chainstack’s fast, reliable, and cost-effective Web3 infrastructure, Ronin is now ready to enter the next phase of ecosystem expansion.Quy Bean, Head of Ronin NetworkChainstack’s custom gateway and Global Nodes have made a stellar impact on our operational efficiency, allowing us to push our ROI higher by roughly 400%.**Explore customer success stories**## Why developers choose ChainstackThe 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 chainstack.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://chainstack.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 { Spider } from "@spider-cloud/spider-client";
const spider = new Spider({ apiKey: process.env.SPIDER_API_KEY! });
const result = await spider.scrapeUrl("https://www.chainstack.com", {
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 chainstack.com costs to scrape.
The capture above cost $0.000493 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 chainstack.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.