Crunchbase Scraper
Spider read crunchbase.com in 179 ms without a browser and returned 768 lines of clean markdown, including the section "Make better decisions, faster".
# Make better decisions, fasterIt is probable that Oura will be acquiredPsiQuantum secured a $125 million performance-based federal award to fund quantum computing infrastructure at facilities across the U.S., including the Illinois Quantum and Microelectronics Park in Chicago. The company also secured a $125 million deal with the U.S. defense agency DARPA, providing significant non-dilutive funding to support its quantum computing development work. In September 2025, PsiQuantum closed a $1 billion Series E funding round led by BlackRock and Temasek, with participation from Nvidia’s venture arm, valuing the company at $7 billion. Additionally, PsiQuantum raised approximately $1 billion from funds linked to BlackRock to support construction of a million-qubit quantum computing facility. The company advanced its R&D program for photonic quantum computing components, including Barium Titanate-based electro-optic switches, high-temperature single-photon detectors, and advanced packaging, supported by CHIPS Act incentives, DARPA QBI participation, and AFRL collaborations. PsiQuantum achieved a system-integration milestone at its Milpitas facility by connecting three photonic quantum computing cabinets, each containing around 250 chips, as an intermediate step toward a 100-cabinet utility-scale machine. Furthermore, PsiQuantum reached a key R&D milestone by progressing construction of a 65,000-square-foot Chicago facility where it will house hardware for a potential first-ever utility-scale fault-tolerant quantum computer.It is very likely that Glean will growPerpetuals Reports 380% Hypothetical Return in Backtest of AI Engine Powering Risk-Free Trading Platform ‘UpsideOnly’It is probable that Glean will IPOCatalyst by Wellstar invests from seed through Series B in AI, healthcare, and software, focusing on startups in San Francisco, Durham, and Seattle, United States.It is probable that World Labs will growThe 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 crunchbase.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://www.crunchbase.com/lists/unicorn-companies");
// 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!,
stealth: 2,
});
await spider.connect();
const page = spider.page!;
await page.goto("https://www.crunchbase.com/lists/unicorn-companies");
await page.content(12000);
const data = await page.evaluate(`(() => {
const companies = [];
document.querySelectorAll("grid-row").forEach(el => {
const name = el.querySelector("field-formatter a")?.textContent?.trim();
const valuation = el.querySelectorAll("field-formatter")[1]?.textContent?.trim();
const funding = el.querySelectorAll("field-formatter")[2]?.textContent?.trim();
if (name) companies.push({ name, valuation, funding });
});
return JSON.stringify({ total: companies.length, companies: companies.slice(0, 15) });
})()`);
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 crunchbase.com costs to scrape.
The capture above cost $0.001288 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 crunchbase.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.