German river water level now
German river water level now - Rhine, Elbe, Danube and other Pegelonline gauges in cm with mean low and high water status
Answeringour last check, 2026-10-18
1 of 1checks answered this week
1546 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/water/germany/level
| Category | Everything else |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 2 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | valid payment request | 402 | $0.01 | 1546 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"station": "KOELN"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"station": {
"description": "Gauge name such as KOELN, KAUB, DRESDEN, MAGDEBURG, HAMBURG",
"type": "string"
}
},
"required": [
"station"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"gauge_zero_m_above_sea_level": {
"description": "Gauge zero m above sea level",
"type": [
"number",
"null"
]
},
"km": {
"type": [
"number",
"null"
]
},
"lat": {
"description": "Latitude in decimal degrees",
"type": [
"number",
"null"
]
},
"lon": {
"description": "Longitude in decimal degrees",
"type": [
"number",
"null"
]
},
"measured_at": {
"description": "Measured at (UTC unless a time zone is given)",
"type": "string"
},
"name": {
"description": "Name",
"type": "string"
},
"note": {
"description": "Caveat or context for reading the result",
"type": "string"
},
"river": {
"type": [
"string",
"null"
]
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"station": {
"description": "Observation station",
"type": "string"
},
"unit": {
"description": "Unit of measure",
"type": "string"
},
"vs_mean_low_high": {
"description": "Vs mean low high",
"type": [
"string",
"null"
]
},
"vs_navigation_limits": {
"description": "Vs navigation limits",
"type": [
"string",
"null"
]
},
"water_level_cm": {
"description": "Water level, in centimetres",
"type": "number"
}
},
"required": [
"station",
"water_level_cm"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}