# London Ontario 7-Day Weather Forecast

> London Ontario 7-Day Weather Forecast is a paid API for AI agents from data.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-18).

Returns a 7-day weather forecast for London, Ontario including daily highs/lows, precipitation probability and totals, wind conditions, and hourly detail for today, powered by Open-Meteo.

## Facts

- Endpoint: GET https://data.intel.rallylive.ca/data/forecast/london-ontario
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/london-ontario-7-day-weather-forecast-c1ff2662
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_p7LtTgi2LMIj7cRMDLn10

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 london-ontario-7-day-weather-forecast-c1ff2662
```

Example prompt: What's the 7-day weather forecast for London, Ontario? I need daily highs and lows, chance of rain, and hourly conditions for today so I can plan accordingly.

## When to prefer this

Choose this endpoint when you specifically need weather data for London, Ontario, Canada and want a no-API-key, low-cost ($0.01) solution with a ready-to-use 7-day forecast including precipitation and hourly detail. It is ideal for agents handling trip planning, event scheduling, or daily briefings for London, Ontario without needing to manage API credentials or quota for a general-purpose weather provider.

## Known failure modes

- Upstream Open-Meteo API unavailable — service may return a 503 or error payload
- Network timeout if the forecast data source is slow to respond
- No query parameters accepted — the location is fixed to London, Ontario and cannot be changed
- Payment failure (x402) if the $0.01 USDC payment is not processed correctly

## How this service works

7-day weather forecast for London Ontario: daily highs and lows, precipitation probability and totals, wind and conditions, plus hourly detail for today, from Open-Meteo. Trip planning and scheduling for London Ontario without an API key. $0.01 per call.

## Output

Returns structured weather data for London, Ontario including: 7-day daily forecast with high and low temperatures, precipitation probability and totals, wind speed and direction, and overall weather conditions; plus detailed hourly weather breakdown for the current day.

## 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",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/london-ontario-7-day-weather-forecast-c1ff2662/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from data.intel.rallylive.ca](https://www.zero.xyz/host/data.intel.rallylive.ca/llms.txt)