# Suverse River Discharge Forecast

> Suverse River Discharge Forecast is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.065/call, status unknown (last checked 2026-09-14).

Returns a multi-day daily river discharge forecast (m³/s) for any global coordinate using Open-Meteo's GloFAS-based flood API

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-environment-flood-discharge
- Price: $0.065/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-river-discharge-forecast-c07459d2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GFbSiYg4N_wLJczwyIoY7

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability suverse-river-discharge-forecast-c07459d2 -d '<json body>'
```

Example prompt: What's the river discharge forecast for the next several days at coordinates 48.8566°N, 2.3522°E? I need the daily m³/s discharge series to assess flood risk.

## When to prefer this

Choose this endpoint when you need keyless, global river discharge forecasts without managing API keys, and you want GloFAS-backed hydrological data for any coordinate on Earth. It is ideal for flood risk monitoring agents, environmental dashboards, and infrastructure alerts where daily discharge forecasts in m³/s are needed. Prefer it over direct Open-Meteo calls when you want a single x402-compatible micropayment interface for agentic workflows.

## Known failure modes

- Coordinate outside GloFAS model coverage (ocean, polar regions, or areas with no river network) may return empty or null discharge values
- Invalid or missing latitude/longitude in request body returns a validation error
- Payment failure or insufficient USDC balance results in 402 response without data
- Open-Meteo upstream API downtime causes degraded or unavailable responses
- Malformed POST body or incorrect bodyType causes a 400-level error

## How this service works

Daily river discharge forecast for any coordinate from Open-Meteo's GloFAS-based flood API. Returns a multi-day discharge series in m3/s. Keyless, global. Useful for flood risk monitoring and hydrology agents.

## Output

A multi-day daily time series of river discharge values in cubic meters per second (m³/s) for the queried coordinate, derived from the GloFAS (Global Flood Awareness System) model via Open-Meteo's flood forecast API. The response covers upcoming days and enables downstream flood risk assessment or hydrological modeling.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/suverse-river-discharge-forecast-c07459d2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)