API: lass-net.org:pm2.5-open-data-portal
Endpoint: /device/{device_id}/history/
Response format: unknown
Auth: unknown
Method: GET
Last Status: 200
Latency: 1415ms

Description

returns the last 7-day measurement of the device

Parameters (2)

device_id (string, path, required)

device ID (usually the MAC address)

format (string, query, optional, default: JSON)

output data format

Constraints: {'enum': ['CSV', 'JSON']}

Examples (2)

get_Device_History openapi-spec
curl 'https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/'
import requests

resp = requests.get("https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/")
data = resp.json()
import zingu_apis

api = zingu_apis.api("lass-net")
result = api.fetch("device/{device_id}/history/")

for item in result:
    print(item)
const resp = await fetch("https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/");
const data = await resp.json();
GET /device/{device_id}/history/ probe-gate
curl 'https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/?format=JSON'
import requests

resp = requests.get(
    "https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/",
    params={
        'format': 'JSON',
    },
)
data = resp.json()
import zingu_apis

api = zingu_apis.api("lass-net")
result = api.fetch("device/{device_id}/history/", format="JSON")

for item in result:
    print(item)
const resp = await fetch("https://pm25.lass-net.org/API-1.0.0/device/08BEAC0A08AE/history/?format=JSON");
const data = await resp.json();

Probe History

Latency

Status Codes

TimeStatusLatencySize
2026-04-16 01:48:32.918943 200 1415ms
2026-04-16 00:15:07.450676 200 1407ms
2026-04-15 01:01:14.842940 200 3342ms
2026-04-15 00:48:16.772463 200 1500ms
2026-04-14 03:09:49.000707 200 6808ms
2026-04-14 03:00:04.662676 200 6021ms
2026-04-12 14:22:19.418704 200 1604ms
2026-04-12 13:28:15.843908 200 1722ms
2026-04-10 04:14:21.192527 200 1388ms
2026-04-10 02:46:44.473478 200 1382ms
2026-04-09 03:11:48.898912 200 6450ms
2026-04-09 00:31:38.370165 200 1877ms
2026-04-03T08:33:58.833285 200 1353ms