Gasolineras MCP vs Pumperly MCP

In-depth architectural comparison of the Gasolineras MCP and Pumperly MCP MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Gasolineras MCP when:

• You need dedicated capabilities in the Travel & Transportation domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: Searches for Spanish municipalities, Lists fuel stations by price, Uses Spain’s public government API.

Explore Gasolineras MCP Details

Choose Pumperly MCP when:

• You need dedicated capabilities in the Travel & Transportation domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• You have access to required keys: PUMPERLY_URL, LISTEN_ADDR, TRANSPORT.
• Primary tools included: Read-only resources for configuration, stats, and exchange rates, Tools to find nearest stations and stations in an area, Route calculation and route station finding.

Feature & Specification Comparison

Specification	Gasolineras MCP gregoriofraile Travel & Transportation	Pumperly MCP GeiserX Travel & Transportation
Summary	Fuel prices at every gas station in Spain, from the Spanish government's open data API. Find a municipality and get its stations sorted by price. No API key, no state, no telemetry.	Go-based MCP server for Pumperly fuel price comparison. Query gas station prices, plan fuel-efficient routes, and find nearby EV charging stations. Docker image available.
Category & Scope

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "gregoriofraile-gasolineras-mcp": {
      "command": "uvx",
      "args": [
        "gasolineras-mcp"
      ]
    }
  }
}

{
  "mcpServers": {
    "geiserx-pumperly-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "pumperly-mcp"
      ],
      "env": {
        "PUMPERLY_URL": "YOUR_PUMPERLY_URL_HERE",
        "LISTEN_ADDR": "YOUR_LISTEN_ADDR_HERE",
        "TRANSPORT": "YOUR_TRANSPORT_HERE"
      }
    }
  }
}

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