Real-time river water level and flow in France
Real-time river water level and flow in France: the nearest gauging stations to a latitude / longitude with height (m), flow (m3/s) and 3-hour trend (rising, falling, stable). Official Hub'Eau open data, for logistics, travel and flood-risk agents.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
317 msmedian answer time
$0.004listed price per call
$0.004price 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://api.zkrobotics.fr/x402/france/river-level
| Category | Everything else |
|---|---|
| Provider host | api.zkrobotics.fr |
| Networks | eip155:8453 |
| 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 |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.004 | 317 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"lat": 45.76,
"lon": 4.83
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"HEAD",
"DELETE"
],
"type": "string"
},
"queryParams": {
"properties": {
"lat": {
"maximum": 51.2,
"minimum": 41.2,
"type": "number"
},
"lon": {
"maximum": 9.7,
"minimum": -5.3,
"type": "number"
},
"radius_km": {
"maximum": 50,
"minimum": 1,
"type": "number"
}
},
"required": [
"lat",
"lon"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}