# x402-seller Weather Storm Endpoint

> x402-seller Weather Storm Endpoint is a paid API for AI agents from x402-seller-m8nx.onrender.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Returns real-time weather risk level, wind conditions, and active severe weather alerts for a given latitude/longitude coordinate.

## Facts

- Endpoint: GET https://x402-seller-m8nx.onrender.com/wx/storm?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-seller-weather-storm-endpoint-24264571
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dBrhfpXaUDkrGWl7IKpah

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 x402-seller-weather-storm-endpoint-24264571
```

Example prompt: What's the current storm risk and any active severe weather alerts at latitude 30.26, longitude -97.74 right now?

## When to prefer this

Choose this endpoint when you need a single-call, pay-per-use weather risk and alert check for a specific coordinate — ideal for autonomous agents that need to gate actions on weather safety without managing API keys or subscriptions. Prefer it over free multi-API stitching when you want a pre-computed risk score and active alert list in one response with no auth overhead.

## Known failure modes

- Missing or invalid lat/lon parameters returns a 400-level error
- Coordinates outside supported coverage area may return empty alerts array
- Payment failure (x402) results in 402 Payment Required with no data
- Downstream weather data source outage may cause 500 error or stale data
- Extreme coordinates (poles, open ocean) may return no alert data

## How this service works

Rug protection and decision-ready intelligence for autonomous trading agents. Keyless by design: no signup, no API key — pay a cent per request in USDC (x402). The /alpha/launches LAUNCH RADAR discovers what just launched AND rug-screens every candidate in one call, ranked per-token verdicts — the proactive 'give me safe alpha' call. /vet gives a single-token go/no-go in ONE call by fusing a COMPOSITE rug score (GoPlus static analysis + a LIVE Honeypot.is buy/sell simulation + serial-rugger check) with our SELF-COLLECTED liquidity-drain trend — a rug-in-progress signal that exists nowhere for free because it requires collecting reserves over time. One call is cheaper than the inference tokens you'd burn stitching 4 free APIs, and it stops your agent losing its whole position to a honeypot. Also: /onchain/liquidity drain detector, /screen batch watchlist check, /brief market regime, and raw feeds (prices, stocks, DEX pools, launches, perp funding/OI).

## Output

A JSON object containing: a risk object with level (e.g. 'elevated'), numeric score (0-100), and a human-readable headline; wind object with current speed and gust speed in kph; the queried lat/lon coordinates; a list of active weather alerts (each with event type, urgency, severity, certainty, and whether it covers the point); and a computedAt UTC timestamp.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "lat",
      "lon"
     ],
     "properties": {
      "lat": {
       "type": "number"
      },
      "lon": {
       "type": "number"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "risk": {
   "level": "elevated",
   "score": 62,
   "headline": "1 active severe alert covers this point"
  },
  "wind": {
   "gustKph": 67,
   "speedKph": 41
  },
  "query": {
   "lat": 30.26,
   "lon": -97.74
  },
  "alerts": [
   {
    "event": "Severe Thunderstorm Warning",
    "urgency": "Expected",
    "severity": "Severe",
    "certainty": "Likely",
    "containsPoint": true
   }
  ],
  "computedAt": "2026-07-25T03:16:45Z"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-seller-weather-storm-endpoint-24264571/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-seller-m8nx.onrender.com](https://www.zero.xyz/host/x402-seller-m8nx.onrender.com/llms.txt)