livecheck@4.1.1

Publisher claims: "Primary use: clean a batch of job URLs before apply or outreach. Live status of a specific job posting, product page, or listing, read from the page itself right now. Verify accepts x402 (Base USDC) or MPP (Tempo USDC.e, chain 4217, tempo/charge, exactly $0.01, Stripe pays gas). No account or API key. Returns live / closed / unknown plus title and signals (in-stock, sold-out, apply form present, http_404). Also one-shot condition checks and 30-day URL watchers. Confirm (forms and orders) is a separate, optional use — not part of list cleaning. USE FOR: - Cleaning a batch of job URLs before apply or outreach (ghost jobs, stale board rows, scraped lists) - Click-time check that a job posting is still open before tailoring a resume, applying, or spending the user's credits - The same live / closed / unknown check across Greenhouse, Lever, Workday, Ashby, SmartRecruiters, and iCIMS - Checking whether a product page, eBay item, or Shopify listing is still available before recommending or buying it - Checking whether a search result (Google Shopping, job board, scraper output) is still live (availability, not Confirm) - Checking whether a price crossed a threshold or a keyword appeared on a page, once - Watching a URL for 30 days and getting a signed webhook when it changes - Optional, separate from list cleaning: Confirm that a form submission or order landed (POST /v1/confirm, /v1/confirm/order) TRIGGERS: - "clean this list", "which of these jobs are still open", "before I reach out", "ghost job" - "is this job still open", "is this listing still live", "check these job/listing links" - "position filled", "still accepting applications", "sold out", "still in stock" - "posting closed", "still hiring", "before I apply", "before I buy" - "watch this job posting", "watch this listing", "price drops below", "back in stock" Use `npx [email protected] fetch` for livecheck.fly.dev endpoints. Job and listing checks are $0.01 per URL; generic verify is $0.01; one-shot checks $0.02; watchers $2.50 for 30 days. With MPP (Tempo): Paid answers, including the checked link, are kept for 24 hours so retries are safe, then deleted. On HTTP 503, wait for the Retry-After header (seconds) and retry. over_capacity and x402 processor_unavailable were not charged. An MPP 503 payment_unconfirmed means a possible charge is logged for refund; retrying with the same credential is safe and never double-charges. Do not treat 503 as closed or unknown. For a list of URLs, send up to 8 verifies at a time (server concurrency default is 8; a short queue may absorb brief bursts)." Observed in sandbox: static analysis only — behavior not yet observed.