An astronaut overseeing a futuristic data hub
Download PDFMarkdown Version

Connect Japanese Train Delay Validator to ChatGPT and Claude

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. Determine if your train delay qualifies for a certificate.

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Japanese Train Delay Validator.

  1. 01

    Calculate delay details

    This capability calculates core delay metrics to see if a certificate is warranted. It provides the specific delay minutes and eligibility status.

  2. 02

    Get excuse policy info

    This capability provides context on which delay tiers are typically accepted by different sectors like work or school.

  3. 03

    Verify certificate integrity

    This capability validates a certificate's unique hash. It checks if the hash matches the expected identifier for a specific delay.

Real work

What teams actually run

01

School Excuses

Check if a 10-minute delay is enough to satisfy a school's attendance policy.

02

Work Attendance

Determine if a transit delay falls into a category accepted by an employer.

03

Certificate Verification

Confirm that a specific certificate hash is valid for a recorded delay event.

04

Delay Categorization

Quickly sort a delay into Minor, Moderate, or Significant brackets.

One connector, every AI

Japanese Train Delay Validator 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Japanese Train Delay Validator 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

843ms average. Fast in production.

Japanese Train Delay Validator is checked daily against the live service.

Daily averagePeak 1063ms
Oct 3Today
Fastest day
637ms
Slowest day
1063ms
14-day trend
Slowing+13%

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 Japanese Train Delay Validator, so you can see the experience inside your AI.

It does not authenticate your account with Japanese Train Delay Validator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Japanese Train Delay Validator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_OAgruTIAT1hjnGdRoEpukqcYmE2c2yUgWG24KMg2/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Japanese Train Delay Validator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "japanese-train-delay-validator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_OAgruTIAT1hjnGdRoEpukqcYmE2c2yUgWG24KMg2/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 Japanese Train Delay Validator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Japanese Train Delay Validator owners hand off.

This MCP is built for anyone navigating the Japanese transit system who needs to document delays for official purposes.

  • 01

    Students

    They hand off delay details to the AI to see if they can get a school excuse.

  • 02

    Employees

    They use the capability to verify if a delay qualifies for work attendance policies.

  • 03

    Travelers

    They use the capability to quickly categorize transit disruptions.

FAQ

Questions Japanese Train Delay Validator owners ask.

  • 01

    What is the minimum delay for a certificate in Japan?

    The MCP checks if a delay meets the 5-minute threshold for a Chien Shoumeisho (delay certificate).

  • 02

    Can this MCP tell me if my school accepts my delay?

    Yes, you can use the capability to check which delay tiers are generally accepted by different sectors like schools.

  • 03

    How are delays categorized?

    Delays are categorized into three brackets: Minor, Moderate, or Significant.

  • 04

    How do I verify a certificate?

    You can use the capability to validate a certificate's unique hash to ensure it matches the delay event.

  • 05

    Which AI clients can use this MCP?

    You can use this MCP with any compatible client like Claude, Cursor, Windsurf, or VS Code.

  • 06

    What is the minimum delay required for a certificate?

    Following standard JR rules, a delay must be at least 5 minutes to be eligible for a certificate.

  • 07

    How can I check if my delay is valid for work?

    You can use the get_excuse_policy_info capability to see which delay brackets (Minor, Moderate, or Significant) are typically accepted for the work sector.

  • 08

    How do I verify a delay certificate hash?

    Use the verify_certificate_integrity capability by providing the railway company name, the date of the delay, and the expected hash.

Explore

More in Productivity

Suggestions

Connect Japanese Train Delay Validator to Claude, Cursor, ChatGPT & more