Use Luxon with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate the exact offset between two timezones at any moment, with full DST awareness. Powered by Luxon.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 1 capability
The complete Luxon capability set.
These are the exact actions your AI can choose when you ask it to work with Luxon.
01
1 capability in this set.
Part of 1 available through Luxon.
- 01
Get timezone offset
Pass two IANA timezone names (e.g. "America/Sao_Paulo", "Europe/London") and optionally an ISO 8601 datetime. The engine returns the exact offset in hours/minutes and whether each zone is in DST. Never calculate DST offsets yourself. you will get it wrong. Calculates the exact offset between two IANA timezones at a specific moment, respecting Daylight Saving Time (DST). Powered by Luxon
Observed, not estimated
841ms average. Fast in production.
Luxon is checked daily against the live service.
- Fastest day
- 679ms
- Slowest day
- 1010ms
- 14-day trend
- Slowing+25%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Luxon, so you can see the experience inside your AI.
It does not authenticate your account with Luxon. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Luxon Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_2nGb8lvudhQxRsFhULhhj2K1RpyPgzgWXA3NnLoE/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Luxon capabilities are ready to use.
{
"mcpServers": {
"timezone-offset-engine-mcp": {
"url": "https://edge.vinkius.com/vk_preview_2nGb8lvudhQxRsFhULhhj2K1RpyPgzgWXA3NnLoE/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Luxon owners ask.
- 01
Does it handle Daylight Saving Time?
Yes. This is the primary reason this capability exists. It calculates offsets at the exact moment you specify, correctly accounting for all DST transitions worldwide.
- 02
What datetime format should I use?
ISO 8601 format: YYYY-MM-DDTHH:mm:ss (e.g. '2025-07-15T14:00:00'). If omitted, the engine uses the current moment.
- 03
How many timezones are supported?
All 400+ IANA timezone identifiers, including regional variants like America/Argentina/Buenos_Aires and special zones like UTC and GMT.
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