{"uid":"cap_nVBN6MxqWU05OSWN07sv1","slug":"global-hazards-active-volcanoes-6209b048","name":"Global Hazards: Active Volcanoes","description":"Volcanoes with current activity reports worldwide (NASA EONET, GDACS alerts), newest first or nearest to a point.","url":"https://global-hazards.x402tookit.com/active-volcanoes?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"lat":{"type":"number","description":"Optional latitude (give with lon) to sort by distance"},"lon":{"type":"number","description":"Optional longitude (give with lat)"},"limit":{"type":"integer","description":"Volcanoes returned, 1 to 50 (default 25)"},"radiusKm":{"type":"integer","description":"With lat/lon: keep volcanoes within 10 to 20000 km (default 2000)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"asOf":{"type":["null","string"]},"source":{"type":["null","string"]},"reasons":{"type":["array","null"],"items":{"type":"string"}},"summary":{"type":["null","string"]},"verdict":{"type":["null","string"]},"degraded":{"type":["boolean","null"]},"sourceUrl":{"type":["null","string"]},"volcanoes":{"type":["array","null"],"items":{"type":"object","properties":{"url":{"type":["null","string"]},"name":{"type":["null","string"]},"country":{"type":["null","string"]},"sources":{"type":["array","null"],"items":{"type":"string"}},"latitude":{"type":["null","number"]},"longitude":{"type":["null","number"]},"latestReport":{"type":["null","string"]},"reportAgeDays":{"type":["null","number"]},"gdacsAlertLevel":{"type":["null","string"]}}}},"disclaimer":{"type":["null","string"]},"notChecked":{"type":["array","null"],"items":{"type":"string"}},"totalListed":{"type":["null","number"]},"gdacsAlertCount":{"type":["null","number"]}}}}}}},"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_tYc_qkP815vQFO8o86KZ_","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":"Returns currently active volcanoes worldwide with activity reports from NASA EONET and GDACS, sorted by recency or proximity to a coordinate.","exampleAgentPrompt":"Show me the 10 active volcanoes nearest to Manila (latitude 14.6, longitude 121.0) within 3000 km, with their latest activity reports and any GDACS alert levels.","exampleUseCases":[{"title":"Pre-travel volcanic hazard check","prompt":"I'm planning a trip to Indonesia — can you pull up the active volcanoes within 1000 km of Bali (latitude -8.34, longitude 115.09) so I know what volcanic activity is happening nearby right now?"},{"title":"Global volcanic activity dashboard","prompt":"Give me the 25 most recently reported active volcanoes worldwide so I can put together a summary of current global volcanic activity."},{"title":"Emergency proximity alert","prompt":"There's been news about volcanic unrest near Iceland — can you find active volcanoes within 500 km of Reykjavik (latitude 64.13, longitude -21.82) and show me their GDACS alert levels and latest reports?"}],"resultDescription":"Returns an array of active volcano objects each containing name, country, coordinates, data sources, latest activity report text, report age in days, and GDACS alert level. Also includes a summary, total count of listed volcanoes, number with GDACS alerts, data freshness timestamp, source attribution, and a disclaimer. Optionally degraded-mode flag and list of unchecked sources if data retrieval was partial.","failureModes":["Invalid lat/lon combination (lat without lon or vice versa) may return an error or default to global list","radiusKm out of range (below 10 or above 20000) may be rejected","limit outside 1–50 range may be clamped or rejected","No volcanoes found within specified radius returns empty volcanoes array","Upstream NASA EONET or GDACS service unavailable may trigger degraded mode with partial or cached data","Network timeout from upstream data sources may result in incomplete results with degraded flag set"],"whenToPreferThis":"Use this endpoint when you need a curated, ready-to-use list of currently active volcanoes aggregated from NASA EONET and GDACS — especially when proximity filtering by coordinates is needed. Prefer this over raw EONET or GDACS APIs when you want normalized, pre-processed volcanic activity data with alert levels in a single call. Best for travel safety checks, disaster monitoring dashboards, or geospatial hazard assessments near a specific location.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-30T00:35:29.625Z","isFirstParty":false,"canonicalSlug":"global-hazards-active-volcanoes-6209b048"}