{"slug":"foundry-par007-machine-revenue-mainnet-inference-chip-index-3ff685","title":"Find recent USGS earthquake observations by time window and minimum magnitude, w","host":"foundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev","method":"POST","resource":"https://foundry-par007-machine-revenue-mainnet.inference-chip-index.workers.dev/v2/official/usgs-recent-earthquakes","category":"other","description":"Find recent USGS earthquake observations by time window and minimum magnitude, with event identifiers, source times and revision status.","price_listed":0.01,"price_asked":0.01,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":83,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"hours":24,"limit":5,"minimum_magnitude":2.5},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"properties":{"input":{"properties":{"body":{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":false,"properties":{"hours":{"default":24,"maximum":168,"minimum":1,"type":"integer"},"limit":{"default":10,"maximum":20,"minimum":1,"type":"integer"},"minimum_magnitude":{"default":2.5,"maximum":10,"minimum":-2,"type":"number"}},"required":["hours","minimum_magnitude","limit"],"type":"object"},"bodyType":{"const":"json"},"method":{"const":"POST"},"type":{"const":"http"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"additionalProperties":false,"properties":{"observed_at":{"format":"date-time","type":"string"},"result":{"$schema":"https://json-schema.org/draft/2020-12/schema","additionalProperties":false,"properties":{"freshness":{"additionalProperties":false,"properties":{"cacheAgeSeconds":{"minimum":0,"type":"number"},"maximumCacheSeconds":{"minimum":0,"type":"number"},"recordAgeIsNotRetrievalAge":{"const":true,"type":"boolean"},"retrievedAt":{"format":"date-time","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$","type":"string"},"state":{"const":"CURRENT_RETRIEVAL","type":"string"}},"required":["retrievedAt","cacheAgeSeconds","maximumCacheSeconds","state","recordAgeIsNotRetrievalAge"],"type":"object"},"normalizedResult":{"items":{"additionalProperties":{},"propertyNames":{"type":"string"},"type":"object"},"maxItems":25,"type":"array"},"observedAt":{"format":"date-time","pattern":"^(?:(?:\\d\\d[2468][048]|\\d\\d[13579][26]|\\d\\d0[48]|[02468][048]00|[13579][26]00)-02-29|\\d{4}-(?:(?:0[13578]|1[02])-(?:0[1-9]|[12]\\d|3[01])|(?:0[469]|11)-(?:0[1-9]|[12]\\d|30)|(?:02)-(?:0[1-9]|1\\d|2[0-8])))T(?:(?:[01]\\d|2[0-3]):[0-5]\\d:[0-5]\\d(?:\\.\\d+)?(?:Z))$","type":"string"},"provenance":{"additionalProperties":false,"properties":{"attribution":{"type":"string"},"documentationUrl":{"format":"uri","type":"string"},"license":{"type":"string"},"limitations":{"items":{"type":"string"},"type":"array"},"modifications":{"type":"string"},"termsUrl":{"format":"uri","type":"string"},"truncated":{"type":"boolean"},"upstreamCalls":{"maximum":2,"minimum":1,"type":"integer"}},"required":["attribution","license","termsUrl","documentationUrl","modifications","limitations","upstreamCalls","truncated"],"type":"object"},"query":{"additionalProperties":{},"propertyNames":{"type":"string"},"type":"object"},"rawSourceIdentifiers":{"items":{"type":"string"},"maxItems":25,"type":"array"},"source":{"type":"string"},"sourceProcessedAt":{"type":["string","null"]},"sourceUpdatedAt":{"type":["string","null"]},"sourceUrl":{"format":"uri","type":"string"}},"required":["observedAt","source","sourceUrl","sourceUpdatedAt","sourceProcessedAt","query","normalizedResult","rawSourceIdentifiers","freshness","provenance"],"type":"object"},"route":{"const":"usgs-recent-earthquakes"}},"required":["route","observed_at","result"],"type":"object"},"type":{"const":"json"}},"required":["type","example"],"type":"object"}},"required":["input","output"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01,"price_match":true,"latency_ms":83,"error":null}],"description_full":"Find recent USGS earthquake observations by time window and minimum magnitude, with event identifiers, source times and revision status.","last_updated":"2026-09-06T00:20:14.618Z","schemes":["exact"]}