Use jp-train-transfer-minimizer with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate precise Japanese train route metrics including transfer penalties.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete jp-train-transfer-minimizer capability set.
These are the exact actions your AI can choose when you ask it to work with jp-train-transfer-minimizer.
01-03
3 capabilities in this set.
Part of 3 available through jp-train-transfer-minimizer.
- 01
Calculate route metrics
- 02
Compare route efficiency
- 03
Validate segment integrity
Observed, not estimated
764ms average. Fast in production.
jp-train-transfer-minimizer is checked daily against the live service.
- Fastest day
- 635ms
- Slowest day
- 927ms
- 14-day trend
- Improving-23%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 3 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 jp-train-transfer-minimizer, so you can see the experience inside your AI.
It does not authenticate your account with jp-train-transfer-minimizer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
jp-train-transfer-minimizer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_lHcL509wZHy0YK9Y4QbfUtrhlfnYJj7oEWkVFWHI/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 — jp-train-transfer-minimizer capabilities are ready to use.
{
"mcpServers": {
"jp-train-transfer-minimizer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_lHcL509wZHy0YK9Y4QbfUtrhlfnYJj7oEWkVFWHI/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 jp-train-transfer-minimizer owners ask.
- 01
How is the transfer penalty calculated?
The transfer penalty is calculated by multiplying the total number of transfers by 5 minutes, representing the average time spent walking and waiting.
- 02
Can I compare two different routes?
Yes, you can use the compare_route_efficiency capability to determine which route is better based on effective travel time.
- 03
What is effective travel time?
Effective travel time is the sum of the actual time spent on trains and the calculated transfer penalty.
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