{"uid":"cap_9_hEtbaCcTFhk1ZaClo_K","slug":"synthora-usgs-earthquakes-ab1f7c2f","name":"SYNTHORA USGS Earthquakes","description":"SYNTHORA usgs-earthquakes: latest earthquakes (M>=4.5 default, tunable) with PAGER alert level, tsunami flag and ACTIVE SEISMIC CLUSTER detection (>=3 events same zone in 24h) — the actionable signal for insurance-risk and disaster prediction markets. Source: USGS FDSN (official US, real-time, no key). $0.005 USDC x402 Base.","url":"https://api.hergertsynthora.com/v1/usgs-earthquakes","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"input":{"type":"string","description":"SYNTHORA usgs-earthquakes: latest earthquakes (M>=4.5 default, tunable) with PAGER alert level, tsunami flag and ACTIVE SEISMIC CLUSTER detection (>=3 events same zone in 24h) — the actionable signal "}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_nRglFDNSzn9rfrr4Sv5Tw","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches latest USGS earthquakes (M≥4.5 by default) with PAGER alert levels, tsunami flags, and active seismic cluster detection for insurance-risk and disaster prediction use cases","exampleAgentPrompt":"Pull the latest USGS earthquakes above magnitude 5.0 and flag any active seismic clusters or PAGER orange/red alerts — I need this for my disaster-risk model.","exampleUseCases":[{"title":"Insurance risk exposure assessment","prompt":"Get me all earthquakes magnitude 4.5 and above from the past 24 hours, highlight any with a PAGER orange or red alert level, and tell me if any zones have active seismic clusters — I'm updating our catastrophe risk model."},{"title":"Disaster prediction market signal","prompt":"I'm trading an earthquake prediction market — pull the latest USGS seismic data and tell me if there are any active clusters of 3 or more events in the same zone today along with tsunami flags."},{"title":"Real-time tsunami warning monitoring","prompt":"Are there any recent earthquakes that triggered a tsunami flag? I need magnitude, location, and PAGER alert level for anything significant in the last few hours."}],"resultDescription":"Returns a list of recent earthquake events sourced from USGS FDSN, each with magnitude, location, depth, timestamp, PAGER alert level (green/yellow/orange/red), tsunami flag, and a seismic cluster indicator flagging zones with 3 or more events within 24 hours.","failureModes":["USGS FDSN upstream outage returns empty or error response","Payment failure if insufficient USDC balance via x402","Overly restrictive magnitude filter returns zero events","No seismic clusters detected when activity is low (not an error, but may surprise callers)","Rate limiting if called too frequently"],"whenToPreferThis":"Choose this endpoint when you need real-time, official USGS earthquake data enriched with actionable risk signals — specifically the PAGER alert level, tsunami flag, and seismic cluster detection — rather than raw USGS feeds that require your own post-processing. Ideal for insurance risk models, disaster prediction markets, and automated monitoring agents that need an immediately actionable signal without building their own FDSN parsing layer.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:55:42.665Z","isFirstParty":false}