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io.github.chrischall/viator-mcp

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Install

Add the config to your client settings. Replace values in <angle brackets> with your own.

claude_desktop_config.json

{
  "mcpServers": {
    "viator-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@chrischall/viator-mcp@2.1.9"
      ],
      "env": {
        "VIATOR_API_KEY": "<VIATOR_API_KEY>",
        "VIATOR_API_BASE_URL": "<VIATOR_API_BASE_URL>",
        "VIATOR_LANGUAGE": "<VIATOR_LANGUAGE>",
        "VIATOR_CACHE_TTL": "<VIATOR_CACHE_TTL>",
        "VIATOR_STATIC_CACHE_TTL": "<VIATOR_STATIC_CACHE_TTL>"
      }
    }
  }
}

Details

Name: io.github.chrischall/viator-mcp
Version: 2.1.9
Updated: Oct 16, 2026
Source: Official MCP Registry
Repository: https://github.com/chrischall/viator-mcp