VariFlight's official MCP server provides tools to query flight, weather, comfort, and fare data.
Connect Runs on your machine
claude mcp add variflight-mcp -e VARIFLIGHT_API_KEY=<VARIFLIGHT_API_KEY> -- npx -y @variflight-ai/[email protected]
{
"mcpServers": {
"variflight-mcp": {
"command": "npx",
"args": [
"-y",
"@variflight-ai/[email protected]"
],
"env": {
"VARIFLIGHT_API_KEY": "<VARIFLIGHT_API_KEY>"
}
}
}
}
{
"mcpServers": {
"variflight-mcp": {
"command": "npx",
"args": [
"-y",
"@variflight-ai/[email protected]"
],
"env": {
"VARIFLIGHT_API_KEY": "<VARIFLIGHT_API_KEY>"
}
}
}
}
{
"servers": {
"variflight-mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@variflight-ai/[email protected]"
],
"env": {
"VARIFLIGHT_API_KEY": "<VARIFLIGHT_API_KEY>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
VARIFLIGHT_API_KEYRequired, secret | Your API key for the service |
Details
| Package | @variflight-ai/[email protected] (NPM, stdio) |
| First published | 26 Sep 2026 |
| Last updated | 26 Sep 2026 |
| Registry name | io.github.variflight/variflight-mcp |
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