ScrapeField vs PhantomBuster

// PhantomBuster: launch the LinkedIn Profile Scraper you set up in its dashboard,
// with your LinkedIn session cookie and your list of profiles
const headers = { "X-Phantombuster-Key": pbKey, "Content-Type": "application/json" };
const launch = await fetch("https://api.phantombuster.com/api/v2/agents/launch", {
  method: "POST",
  headers,
  body: JSON.stringify({ id: phantomId }),
});
const { containerId } = await launch.json();

let run;
do {
  await new Promise((r) => setTimeout(r, 30_000));
  const url = `https://api.phantombuster.com/api/v2/containers/fetch?id=${containerId}&withResultObject=true`;
  run = await (await fetch(url, { headers })).json();
} while (run.status === "starting" || run.status === "running");
const rows = JSON.parse(run.resultObject);

rows[0].firstName
rows[0].linkedinHeadline
rows[0].location
rows[0].companyName
rows[0].linkedinJobTitle

// ScrapeField: one call per profile, with no session and nothing to set up
const headers = { Authorization: `Bearer ${key}` };
const profiles = [];
for (const url of profileUrls) {
  const res = await fetch(`https://api.scrapefield.com/v1/linkedin/profile?url=${encodeURIComponent(url)}`, { headers });
  const { data, error } = await res.json();
  if (error) continue; // a profile we could not read is refunded, not charged
  profiles.push(data);
}

profiles[0].first_name
profiles[0].headline
profiles[0].location
profiles[0].current_company.name
profiles[0].experience[0].title