# Crawol Weather Lookup

> Crawol Weather Lookup is a paid API for AI agents from crawol.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-29).

Returns weather data for a given location name via a pay-per-request API using USDC x402 payments

## Facts

- Endpoint: POST https://crawol.vercel.app/api/weather?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-29
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/crawol-weather-lookup-a3eb444c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8YFeiSdRNwn77lrOz6l0G

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 crawol-weather-lookup-a3eb444c -d '<json body>'
```

Example prompt: What's the current weather in Berlin?

## When to prefer this

Use this endpoint when you need weather data for a named location without setting up API keys or subscriptions, and you are able to pay $0.01 USDC per request via the x402 protocol. Suitable for AI agents that need lightweight, pay-as-you-go weather lookups.

## Known failure modes

- Location not found or ambiguous — returns success: false or error in data
- Payment via x402 USDC fails — request not processed
- Invalid or missing 'location' field — request rejected with validation error
- Service unavailable on Vercel deployment — 5xx error

## How this service works

Web scraping and search for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.

## Output

A JSON object with a 'success' boolean and a 'data' object containing weather details for the requested location. The exact weather fields returned are not specified in the schema but likely include conditions, temperature, or similar meteorological data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "location"
 ],
 "properties": {
  "location": {
   "type": "string",
   "description": "Location name"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/crawol-weather-lookup-a3eb444c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from crawol.vercel.app](https://www.zero.xyz/host/crawol.vercel.app/llms.txt)