Current Weather & 7-Day Forecast (by City or Coordinates)

omnial/x402-weather-lookup

Given a city name or a latitude/longitude pair, returns current conditions (temperature, feels-like, humidity, precipitation, wind) and a 7-day daily forecast (high/low, precipitation, condition) for that location.

activeper callv2

Price

Up to $0.0811 per call; you pay what the call used

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $5.00.

Data source

Open-Meteo

Data from Open-Meteo.

Use it

Your AI assistant does the work: it finds this tool, shows you the price first, runs it, and you are charged when the run finishes. There is nothing to set up for this tool in particular.

Connect once and your AI can find and run this tool, and any other it needs.

Install it Create an account

For developers: the calls your assistant makes

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/x402-weather-lookup" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/x402-weather-lookup" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/x402-weather-lookup", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/x402-weather-lookup", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0811

Updated: Oct 27, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "anyOf": [
    {
      "required": [
        "city"
      ]
    },
    {
      "required": [
        "latitude",
        "longitude"
      ]
    }
  ],
  "properties": {
    "city": {
      "type": "string"
    },
    "latitude": {
      "type": "number"
    },
    "longitude": {
      "type": "number"
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "current": {
      "type": "object",
      "properties": {
        "condition": {
          "type": "string",
          "description": "e.g. 'Clear sky', 'Mainly clear'."
        },
        "feels_like_c": {
          "type": "number"
        },
        "temperature_c": {
          "type": "number"
        },
        "wind_speed_kmh": {
          "type": "number"
        },
        "humidity_percent": {
          "type": "number"
        },
        "precipitation_mm": {
          "type": "number"
        },
        "wind_direction_deg": {
          "type": "number"
        }
      },
      "additionalProperties": true
    },
    "location": {
      "type": "string",
      "description": "The resolved location label. A human-readable place name when queried by `city` (e.g. 'London'), but observed as a literal 'lat, lon' string (e.g. '35.6762, 139.6503') when queried by `latitude`/`longitude` instead."
    },
    "timezone": {
      "type": "string",
      "description": "IANA timezone name for the resolved location, e.g. 'Europe/London'."
    },
    "coordinates": {
      "type": "object",
      "properties": {
        "latitude": {
          "type": "number"
        },
        "longitude": {
          "type": "number"
        }
      },
      "additionalProperties": true
    },
    "forecast_7day": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "date": {
            "type": "string",
            "description": "ISO calendar date, e.g. '2026-09-09'."
          },
          "low_c": {
            "type": "number"
          },
          "high_c": {
            "type": "number"
          },
          "condition": {
            "type": "string"
          },
          "precipitation_mm": {
            "type": "number"
          }
        },
        "additionalProperties": true
      },
      "description": "7 entries on both real calls observed (today plus the next 6 days)."
    }
  },
  "description": "The weather record. City-name lookups and coordinate lookups return this same shape.",
  "additionalProperties": true
}