Livecheck

Livecheck tells you whether a job posting or product listing is still live right now, with evidence. Many filled jobs never come down; they quietly redirect to a careers page and still look open. Anyone can check a Greenhouse, Lever, Ashby or Workday job link free. AI agents pay $0.01 per check via x402 or Stripe machine payments (MPP), with no account or API key, and can also check Shopify and eBay products for in stock vs. sold out. When it can’t be sure, it says so instead of guessing.