catalogs: Get available catalogs

API: usgs.gov:usgs-earthquake-api
Endpoint: /catalogs
Response format: application/xml
Auth: unknown
Method: GET
Last Status: 200
Latency: 302ms

Description

Returns a list of available earthquake catalogs

Examples (3)

List catalogs (default format) curl
curl 'https://earthquake.usgs.gov/fdsnws/event/1/catalogs'
import requests

resp = requests.get("https://earthquake.usgs.gov/fdsnws/event/1/catalogs")
data = resp.json()
import zingu_apis

api = zingu_apis.api("usgs-earthquake")
result = api.fetch("catalogs")

for item in result:
    print(item)
const resp = await fetch("https://earthquake.usgs.gov/fdsnws/event/1/catalogs");
const data = await resp.json();
List catalogs as GeoJSON curl
curl 'https://earthquake.usgs.gov/fdsnws/event/1/catalogs?format=geojson'
import requests

resp = requests.get(
    "https://earthquake.usgs.gov/fdsnws/event/1/catalogs",
    params={
        'format': 'geojson',
    },
)
data = resp.json()
import zingu_apis

api = zingu_apis.api("usgs-earthquake")
result = api.fetch("catalogs", format="geojson")

for item in result:
    print(item)
const resp = await fetch("https://earthquake.usgs.gov/fdsnws/event/1/catalogs?format=geojson");
const data = await resp.json();
List catalogs as plain text curl
curl 'https://earthquake.usgs.gov/fdsnws/event/1/catalogs?format=text'
import requests

resp = requests.get(
    "https://earthquake.usgs.gov/fdsnws/event/1/catalogs",
    params={
        'format': 'text',
    },
)
data = resp.json()
import zingu_apis

api = zingu_apis.api("usgs-earthquake")
result = api.fetch("catalogs", format="text")

for item in result:
    print(item)
const resp = await fetch("https://earthquake.usgs.gov/fdsnws/event/1/catalogs?format=text");
const data = await resp.json();

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-04-16 17:04:33.973151 200 302ms
2026-04-16 02:19:03.092403 200 298ms
2026-04-16 01:40:19.121515 200 314ms
2026-04-16 00:12:36.168893 200 485ms
2026-04-15 02:09:55.532367 200 354ms
2026-04-15 01:29:04.734532 200 309ms
2026-04-15 01:07:18.499809 200 139ms
2026-04-14 02:25:33.318577 200 669ms
2026-04-14 01:59:44.840740 200 321ms
2026-04-14 01:46:14.074792 200 1498ms
2026-04-12 14:47:39.119568 200 272ms
2026-04-12 14:44:30.195808 200 277ms
2026-04-12 12:41:42.851234 200 278ms
2026-04-10 01:50:48.837143 200 474ms
2026-04-10 00:20:25.935936 200 246ms
2026-04-10 00:11:44.962682 200 547ms
2026-04-09 02:55:49.584266 200 1060ms
2026-04-09 02:11:28.327905 200 300ms
2026-04-09 00:30:46.101834 200 490ms
2026-03-23 10:20:15.786842 200 230ms
2026-03-23 09:25:51.677359 200 250ms
2026-03-23 09:11:19.014530 200 446ms