Jacc Scraper
Spider read jacc.org in 166 ms without a browser and returned 279 lines of clean markdown, including sections like "Recent Guidelines - Browse by Guideline", "Management of Cardiovascular-Kidney-Metabolic Syndrome" and "Management of Dyslipidemia".
State-of-the-Art ReviewFree Access### Comparing High-Density Electroanatomic Mapping and MRI: A Step Forward in Myocardial Characterization in Nonischemic CardiomyopathyVentricular TachycardiaGET ACCESS### Prolonged Inflammation Associates With Greater Infarct Size and Poor Outcome After ST-Segment Elevation Myocardial Infarction### Pacemaker Implantation in Persistent Left-Sided Superior Vena Cava: Challenges and StrategiesClinical Case SeriesFree Access### Heart Substructure Radiation Dose and Cardiac Outcomes: Contemporary Evidence and Actionable Opportunities: *JACC CardioOncology* State-of-the-Art Review### Clopidogrel Vs Aspirin Monotherapy for Secondary Prevention After Percutaneous Coronary Intervention: A Nationwide Cohort Study### Contemporary Management and Future Directions of Adults Living With a Fontan Circulation## Recent Guidelines - Browse by Guideline### Management of Cardiovascular-Kidney-Metabolic Syndrome### Management of DyslipidemiaDyslipidemia Guideline Hub### Evaluation and Management of Acute Pulmonary Embolism in Adults## Explore TopicsBasic & Translational ResearchCardiometabolicCardio-OncologyCerebrovascular Disease & StrokeCritical Care & ResuscitationCongenital Heart DiseaseCoronary, Peripheral & Structural InterventionsGenetics, Omics & Tissue RegenerationHealth Promotion & Preventive CardiologyHeart Failure & CardiomyopathiesHypertensionImagingIschemic Heart DiseaseOutcomes & QualityRhythm Disorders & ElectrophysiologySurgeryValvular Heart Disease## Author Center for Clinicians and Professionals### We Place Authors at the CenterOur author-centric experience is built on an open and friendly culture that encourages submission of the best science. We are intent on making authors feel respected, with an easy and efficient path to submission, and anThe dynamic JACC community reflects contributors of diverse expertise, disciplines, and career.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 jacc.org.
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://jacc.org");
// 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.jacc.org", {
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 jacc.org costs to scrape.
The capture above cost $0.000206 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 jacc.org.
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.