
Connect Time Zone Converter to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Handle complex time math and UTC conversions instantly.
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.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Time Zone Converter.
- 01
Calculate time difference
This capability finds the exact duration in minutes between two specific moments in time.
- 02
Convert timestamp
Use this to shift a specific date and time from one UTC offset to a target offset.
- 03
Get offset from timezone name
This capability returns the current UTC offset for common timezone identifiers like JST or EST.
- 04
Validate offset format
This capability checks if a provided string follows the standard UTC offset notation.
Real work
What teams actually run
Global Meeting Coordination
Your agent calculates the time difference between two cities to find a meeting window.
Log File Analysis
The AI converts timestamps from various server logs into a single consistent offset.
Data Normalization
Use the capability to ensure all time-stamped records in a database use the same UTC offset.
API Development
Your agent validates that offset strings are correctly formatted before sending them to an endpoint.
One connector, every AI
Time Zone Converter works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Time Zone Converter to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
900ms average. Fast in production.
Time Zone Converter is checked daily against the live service.
- Fastest day
- 754ms
- Slowest day
- 1130ms
- 14-day trend
- Improving-20%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive 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 Time Zone Converter, so you can see the experience inside your AI.
It does not authenticate your account with Time Zone Converter. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Time Zone Converter Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_LpHz0AQzrDcALddH74oaX7wSmmvx3hBbzzgZ5TEi/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 — Time Zone Converter capabilities are ready to use.
{
"mcpServers": {
"time-zone-converter-mcp": {
"url": "https://edge.vinkius.com/vk_preview_LpHz0AQzrDcALddH74oaX7wSmmvx3hBbzzgZ5TEi/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
Guided setup for Claude? Set up Time Zone Converter in Claude and other AIs
Who it's for
Built for the work Time Zone Converter owners hand off.
This MCP is built for anyone managing data or schedules across multiple time zones.
- 01
Software Engineers
Hand off timestamp conversion and offset validation to your agent while debugging logs.
- 02
Project Managers
Let your agent calculate time differences between global team members.
- 03
Data Analysts
Use the capability to normalize time-based datasets across different UTC offsets.
FAQ
Questions Time Zone Converter owners ask.
- 01
How do I use this Time Zone Converter MCP?
You connect it once through Vinkius to your preferred MCP-compatible client. Once connected, you simply ask your agent to perform time conversions or calculations.
- 02
Which AI clients can use this MCP?
This MCP works with any compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 03
Can it calculate the time between two different time zones?
Yes, the calculate_time_difference capability finds the duration in minutes between two different moments in time.
- 04
Does it support common timezone names?
Yes, the get_offset_from_timezone_name capability can return the current UTC offset for common identifiers like JST or EST.
- 05
Is there a way to check if my offset string is valid?
Yes, you can use the validate_offset_format capability to ensure an offset string follows standard UTC notation.
- 06
How do I convert a time from one zone to another?
You can use the convert_timestamp capability by providing the source date/time, the source UTC offset, and the target UTC offset.
- 07
Can I find the offset for a specific timezone name?
Yes, use get_offset_from_timezone_name with identifiers like 'EST', 'CET', or 'JST' to retrieve the current UTC offset.
- 08
How do I check if an offset string is valid?
The validate_offset_format capability verifies if a string follows the standard '+HH:mm' or '-HH:mm' notation.
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Connect Time Zone Converter to Claude, Cursor, ChatGPT & more
