Google Flights MCP

Name: Google Flights MCP
Author: HasData

HasData

Remote server returning Google Flights data as JSON: one-way, round-trip and multi-city fares, legs, layovers, carbon emissions and price history.

Setup

Choose your client, copy the config, then fill in any required environment variables.

Add to Cursor Add to VS Code

Local

claude mcp add google-flights-hasdata --env HASDATA_API_KEY='<HASDATA_API_KEY>' -- npx -y @hasdata/google-flights-mcp

~/.codex/config.toml

[mcp_servers.google-flights-hasdata]
command = "npx"
args = ["-y", "@hasdata/google-flights-mcp"]
env = { HASDATA_API_KEY = "<HASDATA_API_KEY>" }

# codex mcp add google-flights-hasdata --env HASDATA_API_KEY='<HASDATA_API_KEY>' -- npx -y @hasdata/google-flights-mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/google-flights-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "<HASDATA_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "google-flights-hasdata": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/google-flights-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "<HASDATA_API_KEY>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/google-flights-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "<HASDATA_API_KEY>"
      }
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/google-flights-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "<HASDATA_API_KEY>"
      }
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "command": "npx",
      "args": [
        "-y",
        "@hasdata/google-flights-mcp"
      ],
      "env": {
        "HASDATA_API_KEY": "<HASDATA_API_KEY>"
      }
    }
  }
}

Remote

claude mcp add --transport http google-flights-hasdata 'https://mcp.hasdata.com/mcp?apis=google_travel_flights' --header 'x-api-key: <X_API_KEY>'

~/.codex/config.toml

[mcp_servers.google-flights-hasdata]
url = "https://mcp.hasdata.com/mcp?apis=google_travel_flights"
http_headers = { x-api-key = "<X_API_KEY>" }

# codex mcp add google-flights-hasdata --url 'https://mcp.hasdata.com/mcp?apis=google_travel_flights'

~/.cursor/mcp.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "url": "https://mcp.hasdata.com/mcp?apis=google_travel_flights",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "google-flights-hasdata": {
      "type": "http",
      "url": "https://mcp.hasdata.com/mcp?apis=google_travel_flights",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "httpUrl": "https://mcp.hasdata.com/mcp?apis=google_travel_flights",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "google-flights-hasdata": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.hasdata.com/mcp?apis=google_travel_flights",
        "--header",
        "x-api-key:<X_API_KEY>"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "google-flights-hasdata": {
      "url": "https://mcp.hasdata.com/mcp?apis=google_travel_flights",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}

Environment variables

HASDATA_API_KEY

Replace the placeholders with your own credentials and keep them out of version control.

Setup

Local

Remote

Environment variables

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