API v1 · OpenAPI 3.1

API a otvorené dáta o hladinách Dunaja

Bezplatné JSON API pre hladiny Dunaja: stanice s prahmi LDC/HDC, denné rady, GeoJSON a zmluva OpenAPI 3.1, s limitmi požiadaviek a príkladmi kódu.

Základná URL: https://danubealert.arcm.ro/api/v1
Overenie: Authorization: Bearer <key>

Získať bezplatný API kľúč →Zmluva OpenAPI 3.1

Prehľad

Verejné API v1 poskytuje hydrologické údaje povodia Dunaja vo formáte JSON: stanice s prahmi LDC/HDC, merania a predpovede, oficiálne prahy, kritické miesta plavby, hydrologické správy, export GeoJSON a stav zdrojov. Úplná zmluva: /api/v1/openapi.json (OpenAPI 3.1).

Plány a limity

Anonymne (bez hlavičky): 60 požiadaviek za minútu, CORS * na GET. S integrátorským kľúčom (Authorization: Bearer <kľúč>): 600 požiadaviek za minútu. Kľúče si vytvoríte zadarmo vo svojom účte. Chybný, neznámy alebo zrušený kľúč dostane 401 (WWW-Authenticate: Bearer error="invalid_token"), nie anonymný prístup; zrušený kľúč prestane fungovať okamžite.

Anonymne
60požiadaviek / minútu
Bez hlavičky, CORS * na GET — stačí na vyskúšanie každej trasy.
Bezplatný API kľúč
600požiadaviek / minútu
Authorization: Bearer <kľúč>, vytvorený v účte, zobrazený raz.
Náročné trasy
10požiadaviek / minútu
Rady a exporty ( observations, export ), na kľúč alebo IP.

Príklad

Posledný denný stav stanice, cez curl a TypeScript.

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/observations"

TypeScript

// Dnešný vodný stav v Budapešti
const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/observations?interval=daily&from=2026-10-01', {
  headers: { Authorization: `Bearer ${process.env.DANUBEALERT_KEY}` },
})
const { data } = await r.json()
console.log(data.at(-1)) // { observed_at: "2026-10-21T00:00:00Z", level_cm: 468 }

Koncové body

Všetky trasy verejného API v1, iba na čítanie ( GET ), s parametrami a spustiteľnou požiadavkou.

Príklady pre každú trasu

Každá trasa má nižšie spustiteľnú požiadavku curl, JavaScript a Python, svoj limit požiadaviek a blok `_attribution`, ktorý musíš zobraziť.

Blok `_attribution`

{
  "source": "National hydrological services of the Danube basin (see /v1/meta/sources)",
  "url": "https://danubealert.com/en/about",
  "data_updated_at": "2026-10-21T00:00:00Z"
}

_attribution · /export/daily

{
  "source": "National hydrological services of the Danube basin (see /v1/meta/sources)",
  "url": "https://danubealert.com/en/about",
  "license": {
    "id": "CC-BY-4.0",
    "name": "Creative Commons Attribution 4.0 International",
    "url": "https://creativecommons.org/licenses/by/4.0/"
  },
  "data_updated_at": "2026-10-21T00:00:00Z"
}

Stanice

GET/api/v1/alerts/confirmPotvrdzovací odkaz upozornenia alebo denného prehľadu z e-mailu: nič nezapne, otvorí stránku potvrdenia

Parametre

t*query
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/alerts/confirm?t=t"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/alerts/confirm?t=t')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/alerts/confirm?t=t", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

POST/api/v1/alerts/confirmZapne upozornenie alebo denný prehľad zo stránky potvrdenia ( jediný krok, ktorý ho aktivuje )
Parametre
- tquery

GET/api/v1/basin-precipitationÚhrn zrážok za 24 / 72 h podľa čiastkového povodia, priradený k stanici po prúde

Parametre

stationquery
riverquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/basin-precipitation"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/basin-precipitation')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/basin-precipitation", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/countries/{code}/stationsStanice jednej krajiny

Parametre

code*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/countries/HU/stations"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/countries/HU/stations')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/countries/HU/stations", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/report/todayDeň v jednom objekte: stav povodia, čo sa dnes mení, stanice nad / pod hranicami, predpoveď na 24–72 h

curl

curl -sS "https://danubealert.arcm.ro/api/v1/report/today"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/report/today')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/report/today", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stationsZoznam staníc

Parametre

countryquery
riverquery
qquery
limitquery
next_cursorquery
sortquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}Stanica, jej hranice LDC/HDC a odchýlka dňa od klimatológie

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/eventsHistorické povodne a suchá stanice

Parametre

slug*path
tipquery
limitquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/events"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/events')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/events", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/neighborsSusedia proti prúdu / po prúde a sútoky

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/neighbors"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/neighbors')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/neighbors", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/stationsZoznam staníc ( v2, kurzor + polia + formát )

Parametre

countryquery
riverquery
qquery
limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/stations"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/stations')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/stations", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/wizard

Parametre

qquery
limitquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/wizard"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/wizard')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/wizard", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Merania a predpovede

GET/api/v1/forecast/accuracyPresnosť oficiálnych predpovedí voči nameraným hodnotám, podľa zdroja a časového horizontu ( +24 / +48 / +72 h )10/min

Parametre

stationquery
daysquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/forecast/accuracy"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/forecast/accuracy')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/forecast/accuracy", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/measurementsTeplota vody, prietok, teplota vzduchu

Parametre

station*query
measurequery
fromquery
toquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/measurements?station=budapest"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/measurements?station=budapest')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/measurements?station=budapest", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/observationsPorovnanie až 6 staníc v jednej odpovedi10/min

Parametre

stations*query
fromquery
toquery
intervalquery
riverquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/observations?stations=budapest%2Cmohacs"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/observations?stations=budapest%2Cmohacs')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/observations?stations=budapest%2Cmohacs", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/climatologyKlimatológia podľa dňa v roku z celého radu: priemer, medián a percentily10/min

Parametre

slug*path
dayquery
limitquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/climatology"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/climatology')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/climatology", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/dischargeRad prietokov ( m³/s )

Parametre

slug*path
sourcequery
fromquery
toquery
intervalquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/discharge"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/discharge')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/discharge", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/forecastPredpoveď stanice ( kde existuje )

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/forecast"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/forecast')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/forecast", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/forecast-accuracyPresnosť predpovede na jednej stanici, podľa zdroja a horizontu: aká dobrá je tu predpoveď10/min

Parametre

slug*path
daysquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/forecast-accuracy"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/forecast-accuracy')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/forecast-accuracy", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/iceĽadové javy z národných správ, zjednotené podľa stanice a dňa

Parametre

slug*path
limitquery
fromquery
toquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/ice"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/ice')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/ice", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/observationsRad vodných stavov ( cm )10/min

Parametre

slug*path
sourcequery
include_legacyquery
fromquery
toquery
intervalquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/observations"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/observations')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/observations", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/percentilePercentil dnešnej hodnoty voči rovnakému dňu za posledných 30 rokov10/min

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/percentile"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/percentile')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/percentile", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/recordsHistorické rekordy10/min

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/records"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/records')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/records", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/same-dayTen istý deň v minulých rokoch10/min

Parametre

slug*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/same-day"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/same-day')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/same-day", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/stations/{slug}/winterZimné javy a hrúbka ľadu

Parametre

slug*path
limitquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/stations/budapest/winter"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/stations/budapest/winter')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/stations/budapest/winter", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/summary/low-waterNízka voda: po sebe idúce dni pod LDC, podľa úseku, s históriou a porovnaním

Parametre

yearquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/summary/low-water"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/summary/low-water')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/summary/low-water", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/summary/todayDnešná situácia: vodné stavy, hranice, predpovede, anomálie dňa a čo sa dnes v povodí mení

curl

curl -sS "https://danubealert.arcm.ro/api/v1/summary/today"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/summary/today')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/summary/today", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Rieky a krajiny

GET/api/v1/countriesKrajiny povodia

curl

curl -sS "https://danubealert.arcm.ro/api/v1/countries"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/countries')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/countries", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/riversRieky povodia a počet ich staníc

curl

curl -sS "https://danubealert.arcm.ro/api/v1/rivers"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/rivers')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/rivers", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/rivers/{rau}Graf rieky: ústie, prítoky, krajiny

Parametre

rau*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/rivers/sava"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/rivers/sava')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/rivers/sava", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/countriesKrajiny povodia, stránkované kurzorom ( v2 )

Parametre

limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/countries"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/countries')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/countries", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/riversRieky povodia, stránkované kurzorom ( v2 )

Parametre

limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/rivers"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/rivers')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/rivers", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Exporty

GET/api/v1/export/country/{cod}Export CSV / JSON podľa krajiny10/min

Parametre

cod*path
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/export/country/HU"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/export/country/HU')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/export/country/HU", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Aj export obsahuje `_attribution`, s licenciou v `_attribution.license` (CC BY 4.0); zobraz `_attribution.source`, `_attribution.url` a licenciu pri súbore.

GET/api/v1/export/dailyDenný export CSV / JSON podľa krajiny10/min

Parametre

country*query
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/export/daily?country=HU"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/export/daily?country=HU')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/export/daily?country=HU", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Aj export obsahuje `_attribution`, s licenciou v `_attribution.license` (CC BY 4.0); zobraz `_attribution.source`, `_attribution.url` a licenciu pri súbore.

GET/api/v1/export/rangeExport dlhých období pre výskum ( CSV / Parquet, so stránkovaním cez kurzor a licenciou pri každom riadku )10/min

Parametre

from*query
to*query
countryquery
formatquery
limitquery
cursorquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/export/range?from=2026-01-01&to=2026-10-23"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/export/range?from=2026-01-01&to=2026-10-23')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/export/range?from=2026-01-01&to=2026-10-23", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Aj export obsahuje `_attribution`, s licenciou v `_attribution.license` (CC BY 4.0); zobraz `_attribution.source`, `_attribution.url` a licenciu pri súbore.

GET/api/v1/export/range/licensesLicencie zdrojov a spôsob uvedenia zdroja pri exporte obdobia

curl

curl -sS "https://danubealert.arcm.ro/api/v1/export/range/licenses"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/export/range/licenses')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/export/range/licenses", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Aj export obsahuje `_attribution`, s licenciou v `_attribution.license` (CC BY 4.0); zobraz `_attribution.source`, `_attribution.url` a licenciu pri súbore.

GET/api/v1/export/river/{rau}Export CSV / JSON podľa rieky10/min

Parametre

rau*path
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/export/river/sava"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/export/river/sava')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/export/river/sava", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Náročná trasa: 10 požiadaviek/minútu, aj s kľúčom.

Aj export obsahuje `_attribution`, s licenciou v `_attribution.license` (CC BY 4.0); zobraz `_attribution.source`, `_attribution.url` a licenciu pri súbore.

Prahy, plavba, bulletiny

GET/api/v1/bulletinsHydrologické správy podľa krajiny

Parametre

countryquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/bulletins"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/bulletins')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/bulletins", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/navigationKritické miesta a obmedzenia plavby

Parametre

riverquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/navigation"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/navigation')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/navigation", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/thresholdsOficiálne hranice ( LDC/HDC, RNW/HSW, stupne povodňovej aktivity )

Parametre

stationquery
pagequery
limitquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/thresholds"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/thresholds')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/thresholds", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/bulletinsHydrologické správy, stránkované kurzorom ( v2 )

Parametre

countryquery
limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/bulletins"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/bulletins')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/bulletins", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/navigationPlavba, jeden stránkovaný zoznam ( v2 )

Parametre

riverquery
limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/navigation"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/navigation')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/navigation", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/thresholdsOficiálne hranice, stránkované kurzorom ( v2 )

Parametre

stationquery
limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/thresholds"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/thresholds')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/thresholds", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Epizódy upozornení

GET/api/v1/episodesVerejné epizódy LDC/HDC

Parametre

countryquery
typequery
limitquery
next_cursorquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/episodes"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/episodes')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/episodes", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/episodes/{id}Jedna epizóda upozornenia

Parametre

id*path

curl

curl -sS "https://danubealert.arcm.ro/api/v1/episodes/1"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/episodes/1')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/episodes/1", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GeoJSON

GET/api/v1/geojson/riversSplavná línia Dunaja + Sáva / Tisa

curl

curl -sS "https://danubealert.arcm.ro/api/v1/geojson/rivers"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/geojson/rivers')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/geojson/rivers", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/geojson/stationsFeatureCollection staníc

Parametre

countryquery

curl

curl -sS "https://danubealert.arcm.ro/api/v1/geojson/stations"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/geojson/stations')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/geojson/stations", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Zdroje a kvalita dát

GET/api/v1/meta/availabilityMesačná dostupnosť podľa zdroja ( 12 mesiacov ): dni s údajmi a posledné behy

curl

curl -sS "https://danubealert.arcm.ro/api/v1/meta/availability"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/meta/availability')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/meta/availability", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/meta/healthStav zdrojov

curl

curl -sS "https://danubealert.arcm.ro/api/v1/meta/health"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/meta/health')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/meta/health", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/meta/qualityKvalita údajov podľa stanice: podozrivé merania a stav zdroja

curl

curl -sS "https://danubealert.arcm.ro/api/v1/meta/quality"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/meta/quality')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/meta/quality", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v1/meta/sourcesPosledná aktualizácia podľa zdroja

curl

curl -sS "https://danubealert.arcm.ro/api/v1/meta/sources"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v1/meta/sources')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v1/meta/sources", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

GET/api/v2/meta/sourcesZdroje údajov, stránkované kurzorom ( v2 )

Parametre

limitquery
next_cursorquery
fieldsquery
formatquery

curl

curl -sS "https://danubealert.arcm.ro/api/v2/meta/sources"

JavaScript

const r = await fetch('https://danubealert.arcm.ro/api/v2/meta/sources')
if (!r.ok) throw new Error(`HTTP ${r.status}`)
const body = await r.json()
console.log(body)
console.log(body._attribution.source, body._attribution.url)

Python

import requests

r = requests.get("https://danubealert.arcm.ro/api/v2/meta/sources", timeout=30)
r.raise_for_status()
body = r.json()
print(body)
print(body["_attribution"]["source"], body["_attribution"]["url"])

Limit požiadaviek: Anonymne: 60 požiadaviek/minútu (kĺzavé okno); s `Authorization: Bearer <kľúč>`: 600/minútu.

Odpoveď obsahuje `_attribution`; zobraz `_attribution.source` a `_attribution.url` pri dátach.

Obmedzenie požiadaviek

Kĺzavé 60-sekundové okno; séria meraní je náročný koncový bod (10 za minútu). Nad limitom: 429 s retry_after_seconds v tele a hlavičkami Retry-After a X-RateLimit-*. Odmietnuté požiadavky sa nezapočítavajú do ďalšieho okna.

Obmedzenie požiadaviek
Hlavička	Význam
X-RateLimit-Limit	60 / 600 / 3000 / 10
X-RateLimit-Remaining	0 … limit
Retry-After	s ( 429 )
429 · retry_after_seconds	JSON

Typovaný TypeScript klient

Typy generované priamo zo zmluvy — každá trasa, parameter a odpoveď, bez ručne písaných modelov.

TypeScript

npx openapi-typescript https://danubealert.arcm.ro/api/v1/openapi.en.json -o danubealert.d.ts

import type { paths } from './danubealert'
type Observatii = paths['/stations/{slug}/observations']['get']['responses']['200']['content']['application/json']

Export otvorených údajov

Súbory z predchádzajúceho dňa, jeden riadok na stanicu, pre každú krajinu povodia, vo formáte CSV alebo JSON. Odpovede sa dajú ukladať do cache (ETag, Last-Modified, Cache-Control); licencia a uvedenie zdroja sú v hlavičkách súboru a v bloku _attribution v JSON.

Albánsko ALCSV JSON
Rakúsko ATCSV JSON
Bosna a Hercegovina BACSV JSON
Bulharsko BGCSV JSON
Švajčiarsko CHCSV JSON
Česko CZCSV JSON
Nemecko DECSV JSON
Chorvátsko HRCSV JSON
Maďarsko HUCSV JSON
Taliansko ITCSV JSON
Moldavsko MDCSV JSON
Čierna Hora MECSV JSON
Severné Macedónsko MKCSV JSON
Poľsko PLCSV JSON
Rumunsko ROCSV JSON
Srbsko RSCSV JSON
Slovinsko SICSV JSON
Slovensko SKCSV JSON
Ukrajina UACSV JSON

Licencia: Creative Commons Attribution 4.0 International · Uvedenie zdroja: DanubeAlert a národné hydrologické služby · Predchádzajúci deň, v časovom pásme krajiny.

Vodný stav stanice priamo na vašom webe: vyberte stanicu, tému, jazyk a branding, pozrite si widget naživo a skopírujte kód iframe do ľubovoľného CMS.

Tvoje widgety v troch krokoch

Vyber typ a nastavenia — náhľad aj kód sa hneď aktualizujú.

Stanica

Téma

Veľkosť

Jazyk

Šírka

Výška

Zobraziť „Powered by DanubeAlert”

Farba zvýraznenia

Náhľad ( miniatúra )

Kód na vloženie

<iframe
  src="https://danubealert.arcm.ro/embed/v1/station?slug=achleiten&theme=auto&lang=sk&accent=00BABE"
  title="Danube water level — Achleiten"
  width="100%"
  height="300"
  style="border:0;max-width:640px;"
  loading="lazy"
  referrerpolicy="strict-origin-when-cross-origin"
></iframe>

Úplná zmluva: /api/v1/openapi.en.json · /api/v1/openapi.json · Údaje: národné hydrologické služby, cez DanubeAlert

Prehľad

Plány a limity

Príklad

Koncové body

Príklady pre každú trasu

Stanice

Merania a predpovede

Rieky a krajiny

Exporty

Prahy, plavba, bulletiny

Epizódy upozornení

GeoJSON

Zdroje a kvalita dát

Obmedzenie požiadaviek

Typovaný TypeScript klient

Export otvorených údajov

Konfigurátor widgetu