# Storm Station 247 Weather Accuracy & Instrument Rankings

> Storm Station 247 Weather Accuracy & Instrument Rankings is a paid API for AI agents from stormstation247.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Returns accuracy rankings and metadata for 73,193 US weather instruments monitored by Storm Station 247

## Facts

- Endpoint: GET https://stormstation247.com/api/accuracy?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/storm-station-247-weather-accuracy-instrument-rankings-5986b7dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Q5Yyy5uS9bLYAkJMlCoZw

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 storm-station-247-weather-accuracy-instrument-rankings-5986b7dd
```

Example prompt: Pull up the Storm Station 247 accuracy rankings for US weather instruments so I can see which stations are the most reliable right now.

## When to prefer this

Choose this endpoint when you need to assess or compare the accuracy and reliability of specific US weather instruments rather than raw weather readings. Useful for data quality validation, selecting trusted weather data sources, or research into sensor performance across the US network of 73,193 instruments.

## Known failure modes

- Invalid or missing required parameters may return a 400 error
- Rate limiting or payment failure may result in 402 or 429 responses
- Instrument ID not found returns empty or 404 response
- Temporary data unavailability from upstream weather networks may cause 503 errors

## How this service works

Live weather and breaking weather alerts across the United States, 24/7: every warning, watch and advisory in full, and 73,193 weather instruments ranked.

## Output

A JSON response containing accuracy rankings and scores for US weather instruments tracked by Storm Station 247, including ranking positions among the 73,193 monitored instruments and associated metadata about each station's reliability.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "type": "json"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/storm-station-247-weather-accuracy-instrument-rankings-5986b7dd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stormstation247.com](https://www.zero.xyz/host/stormstation247.com/llms.txt)