Environment

Search earthquakes

Changed on

Search USGS earthquake catalog by location, magnitude, depth, date range, and PAGER alert level. Full historical catalog available.

get/api/v1/earthquakes/search

Request

  • Base URL: https://sugra.ai
  • URL: https://sugra.ai/api/v1/earthquakes/search
  • Auth: API key in header x-api-key

Query parameters

starttimestring

Start time (YYYY-MM-DD or ISO 8601).

endtimestring

End time (YYYY-MM-DD or ISO 8601).

minmagnitudenumber

Minimum earthquake magnitude.

maxmagnitudenumber

Maximum earthquake magnitude.

latitudenumber

Latitude in decimal degrees (-90 to 90).

longitudenumber

Longitude in decimal degrees (-180 to 180).

maxradiuskmnumber

Search circle radius in km.

mindepthnumber

Minimum earthquake depth in km.

maxdepthnumber

Maximum earthquake depth in km.

alertlevelstring

PAGER alert level: green, yellow, orange, red.

limitinteger

Maximum number of records to return.

orderbystring

Sort criterion (time, time-asc, magnitude, magnitude-asc).

Response

Array of matching earthquake records from the USGS catalog.

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "data_age_days": 8.532,
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ],
    "stale_since": "2026-09-08T12:00:00Z",
    "period": "2026-Q1",
    "notes": "the UKMTO report behind these counts is dated 2026-08-21 and is 11 days old"
  }
}

Changes