UK Fuel Price Finder MCP

Cheapest diesel and petrol near any UK postcode.

Should I use this

Quality & Safety

A
Description quality
93%
Schema completeness
88%
Naming quality
80%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'cheapest_fuel' description lacks action verbin cheapest_fuel

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~467Tokens (tool definitions)
~866 BTypical response size
Minimal attention impact (0.36% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "uk-fuel-prices-mcp": {
      "url": "https://uk-fuel-prices-mcp.donniertf.workers.dev/mcp"
    }
  }
}

Remote endpoints

https://uk-fuel-prices-mcp.donniertf.workers.dev/mcpstreamable-http

What it can do

Tool inventory

Tools (4)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
⚪cheapest_fuel(postcode, fuel)

FREE. Cheapest 3 UK fuel stations within 5 miles of a postcode for a fuel type (pence per litre).

Input Schema

{
  "type": "object",
  "properties": {
    "postcode": {
      "type": "string"
    },
    "fuel": {
      "type": "string",
      "description": "E10 (unleaded), E5 (super), B7 (diesel), SDV (premium diesel)"
    }
  },
  "required": [
    "postcode"
  ]
}
🟢fuel_search(postcode, fuel, radius_miles, limit, access_token)

PRO. All stations within a radius (up to 30 miles) of a postcode, cheapest first, with all fuel prices and saving vs local average.

Input Schema

{
  "type": "object",
  "properties": {
    "postcode": {
      "type": "string"
    },
    "fuel": {
      "type": "string",
      "description": "E10 (unleaded), E5 (super), B7 (diesel), SDV (premium diesel)"
    },
    "radius_miles": {
      "type": "number"
    },
    "limit": {
      "type": "number"
    },
    "access_token": {
      "type": "string",
      "description": "Subscriber token from /success (or Authorization: Bearer)"
    }
  },
  "required": [
    "postcode"
  ]
}
⚪depot_report(postcodes, fuel, radius_miles, tank_litres, access_token)

PRO. Fleet report: for up to 20 depot/site postcodes, the cheapest nearby station and estimated saving per fill vs local average.

Input Schema

{
  "type": "object",
  "properties": {
    "postcodes": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "fuel": {
      "type": "string",
      "description": "E10 (unleaded), E5 (super), B7 (diesel), SDV (premium diesel)"
    },
    "radius_miles": {
      "type": "number"
    },
    "tank_litres": {
      "type": "number"
    },
    "access_token": {
      "type": "string",
      "description": "Subscriber token from /success (or Authorization: Bearer)"
    }
  },
  "required": [
    "postcodes"
  ]
}
⚪area_benchmark(postcode, radius_miles, access_token)

PRO. Min/average/max price per fuel type within a radius of a postcode, plus cheapest brand — for pricing, expenses and mileage rates.

Input Schema

{
  "type": "object",
  "properties": {
    "postcode": {
      "type": "string"
    },
    "radius_miles": {
      "type": "number"
    },
    "access_token": {
      "type": "string",
      "description": "Subscriber token from /success (or Authorization: Bearer)"
    }
  },
  "required": [
    "postcode"
  ]
}

Community

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Evidence

Recent observations

verifiedversion not recorded4 tools