# AIP Hydrometry Stations Lookup

> AIP Hydrometry Stations Lookup is a paid API for AI agents from agent-intelligence-platform.fhochard.workers.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Retrieves a list of hydrometry (water level/flow) monitoring stations from authoritative sources, optionally filtered by properties.

## Facts

- Endpoint: GET https://agent-intelligence-platform.fhochard.workers.dev/v1/hydrometry/stations?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/aip-hydrometry-stations-lookup-79b9b43a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FRNe3-jQ9smAFhQRLbKaf

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 aip-hydrometry-stations-lookup-79b9b43a
```

Example prompt: Can you pull a list of all hydrometry stations from the Agent Intelligence Platform so I can see which river and water level gauging stations are available?

## When to prefer this

Choose this endpoint when you need a normalized, authoritative list of hydrometry (river/stream water level and flow) monitoring stations and want a single API call that aggregates data across sources. Prefer it over scraping government hydrology portals directly, or when you need station discovery before querying specific station readings.

## Known failure modes

- Empty data array returned if no stations match the properties filter
- Payment failure (402) if USDC payment via x402 on Base is not properly attached
- Invalid properties filter string may return 0 results or an error
- Service unavailability on Cloudflare Workers edge may return 5xx errors

## How this service works

Source-backed, decision-ready intelligence for AI agents. AIP combines and normalizes authoritative evidence across industrial projects, procurement, companies, property, medicines, weather, fishing and other domains. Useful answers cost 0.01 USDC via x402 on Base.

## Output

A JSON object containing a 'data' array of hydrometry station records (each with station identifiers, location, and metadata) and a 'count' integer indicating the total number of stations returned. The list is normalized from authoritative sources.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "data": [],
  "count": 0
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aip-hydrometry-stations-lookup-79b9b43a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-intelligence-platform.fhochard.workers.dev](https://www.zero.xyz/host/agent-intelligence-platform.fhochard.workers.dev/llms.txt)