MCP For Claude Marketplace
Japanese Train Delay Validator

Japanese Train Delay Validator MCP Connector for Claude

A+

Calculate Japanese train delay certificate eligibility and excuse categories.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner
More Details Connect to Claude

This MCP server provides deterministic tools to calculate Japanese train delay metrics. It determines if a delay meets the 5-minute threshold for a 'Chien Shoumeisho' (delay certificate) and categorizes the delay into Minor, Moderate, or Significant brackets. Use calculate_delay_details to get specific delay minutes and eligibility, get_excuse_policy_info to check which delay tiers are accepted for work or school, and verify_certificate_integrity to validate a certificate's unique hash.

japantraindelaycertificatetransportation

3 tools expose this connector's capabilities to your AI agent.

calculate_delay_details

Calculates the core metrics of a train delay to determine if a certificate is warranted

get_excuse_policy_info

Provides context on what types of delays are generally accepted by different sectors

verify_certificate_integrity

Validates if a provided hash matches the expected deterministic identifier for a specific delay event

See how to talk to your AI agent using Japanese Train Delay Validator.

My train from JR East was scheduled for 08:00 but actually left at 08:12. Is this delay eligible for a certificate?

The delay is 12 minutes. It is eligible for a certificate and falls into the Moderate delay bracket.

What delay categories are accepted for school?

For school, typically Minor, Moderate, and Significant delay brackets are accepted.

Verify if this hash is valid for JR West on 2024-05-20: abc123hash

The certificate hash is valid for JR West on 2024-05-20.

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

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