# ScriptMasterLabs US Weather Alerts API

> ScriptMasterLabs US Weather Alerts API is a paid API for AI agents from acp-x402-scriptmasterlabs.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-12).

Retrieves active US weather alerts and warnings via a pay-per-call endpoint settled in USDC on Base

## Facts

- Endpoint: GET https://acp-x402-scriptmasterlabs.onrender.com/x402/us-weather-alerts?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/scriptmasterlabs-us-weather-alerts-api-9300c9c5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_c9fSVQgWJlP7coqcSklFV

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 scriptmasterlabs-us-weather-alerts-api-9300c9c5
```

Example prompt: Can you pull the current active US weather alerts right now so I can see if there are any severe warnings or advisories in effect?

## When to prefer this

Choose this endpoint when you need a pay-per-call, crypto-native (USDC on Base via x402) source for US weather alerts, particularly in agent workflows that already use the x402 micropayment protocol and want to avoid subscription-based weather APIs. Best for low-frequency lookups where per-call pricing is economical.

## Known failure modes

- Empty response if no active alerts are currently in effect
- Payment failure via x402 if insufficient USDC balance on Base
- HTTP 402 if payment is not properly submitted
- Malformed or sparse response due to minimal schema definition
- Service unavailability from Render.com hosting downtime

## How this service works

Pay-per-call crypto, RWA, federal, SEC, and compliance APIs. Settled in USDC on Base via x402. Hyphen routes only (e.g. /x402/rwa-aggregates, /x402/gas-tracker).

## Output

Returns current active US weather alerts and advisories, potentially including alert type, affected area, severity, and description of the weather hazard, as provided by the API at time of call.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

```json
{
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/scriptmasterlabs-us-weather-alerts-api-9300c9c5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from acp-x402-scriptmasterlabs.onrender.com](https://www.zero.xyz/host/acp-x402-scriptmasterlabs.onrender.com/llms.txt)