x402-factory x402 REST usage
Cheapest endpoint: liveness plus x402 payment pipeline check — Returns ok with the server time and whether this call was paid. Use it to verify your x402 client end to end before spending on data endpoints.
9 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Cheapest endpoint: liveness plus x402 payment pipeline check — Returns ok with the server time and whether this call was paid. Use it to verify your x402 client end to end before spending on data endpoints.
Search FDA medical-device recall / enforcement records (openFDA): recalling firm, classification (Class I/II/III), reason, distribution, and dates. Live FDA data, no key.
Parse a User-Agent string into browser, engine, OS, device type/vendor/model and CPU, and flag bots and AI crawlers (GPTBot, ClaudeBot, PerplexityBot ...). Params: user_agent (required).
FDA food recall search (openFDA) - product, reason, firm, classification and status
Search FDA 510(k) premarket clearances (openFDA) by applicant, three-letter product code, K number or device name: decision and date, clearance type, device class, regulation number, the FDA classification name, medical...
Summarize FDA medical device adverse event reports (openFDA MAUDE) for a device name, brand, product code or manufacturer: total matching reports, counts by event type (death, injury, malfunction), the most reported devi...
Classify device pathway: Class I exempt, Class II 510(k), or general wellness.
User-Agent parser: browser and version, operating system, device class (desktop/mobile/tablet/bot), mobile flag and bot name for crawlers (Googlebot, GPTBot, ClaudeBot, bingbot and 20+ more). Log analytics and bot filter...
Adverse-event summary for a medical-device brand from the FDA MAUDE database. Returns counts of malfunctions, injuries and deaths by event type. Informational, not medical advice.