thirdtrail for Windsurf

io.github.thirdtrail/thirdtrail

Elevation-corrected sun, moon, twilight, solar and tide data for any point on Earth

client:Windsurf transport:streamable-http

Install thirdtrail in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "thirdtrail": {
      "serverUrl": "https://thirdtrail.life/mcp"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs