nankai-trough-mcp
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": true
} |
| prompts | {
"listChanged": true
} |
| resources | {
"listChanged": true
} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| nankai_overviewA | Get the headline facts of the official 2025 Nankai Trough estimate (probability, worst-case casualties/loss, intensity-7 reach, tsunami) with sources. Start here to understand the scale; then call official_hazard_maps for a specific address. |
| official_hazard_mapsA | Geocode a Japanese address and return links to the OFFICIAL government hazard maps that hold the exact per-address values (predicted intensity, tsunami inundation, your municipal map). This server does not compute those itself; it bridges you to the authoritative source. |
| building_seismic_checkA | Classify a building's seismic standard (旧耐震 / 新耐震 / 2000 wooden standard) from a build year and structure the USER provides, with risk context. This is NOT a safety verdict; direct the user to a professional 耐震診断 via taishin_subsidy_guide. |
| taishin_subsidy_guideA | Route the user to subsidised/often-free seismic diagnosis (耐震診断) and retrofit (耐震補強) programs via the national directory, and explain the support framework. Amounts vary by municipality, so this routes and explains; it never quotes a figure. |
| shindo_meaningA | Explain what a JMA seismic intensity level (5弱–7) actually means for people and buildings, using the official 気象庁 scale. The Nankai scenario projects up to intensity 7 across 10 prefectures. |
| geocode_addressA | Convert a Japanese address to coordinates (lat/lon) and parse the prefecture/municipality, via the official GSI geocoder. Utility used by official_hazard_maps; call it directly when you only need coordinates. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
| assess_home_earthquake_risk | Guided walkthrough: scale, then the official maps, building standard, and subsidy. Never a verdict. |
| nankai_briefing | Plain-language briefing on the scale, reach, and what intensity 7 means. |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| sources | The official source registry: every Japanese government agency this server cites, with its URL, plus the standing disclaimer. |
| headline-figures | The official 2025 Nankai Trough scenario's headline figures (probability, casualties, economic loss, intensity-7 reach, tsunami), each with source and as-of date. |
| shindo-scale | The JMA seismic intensity scale (気象庁震度階級) for levels 5弱–7, what each means for people and buildings. |
| building-standards | Japanese building seismic-standard reference: the 1981 新耐震 and 2000 wooden-house boundaries, plus the 2016 Kumamoto field-damage data. |
TDQS
Scored across 6 tools
Each tool serves a clearly distinct purpose: overview facts, hazard map lookups, building seismic classification, subsidy routing, intensity scale education, and geocoding. The descriptions explicitly differentiate related tools (e.g., geocode_address is a utility used by official_hazard_maps, and building_seismic_check directs users to taishin_subsidy_guide). No two tools appear to do the same thing.
All names use snake_case, but the structural pattern is inconsistent: some are noun phrases (nankai_overview, official_hazard_maps, shindo_meaning), some are compound nouns (building_seismic_check, taishin_subsidy_guide), and one is a verb phrase (geocode_address). The naming is readable and domain-oriented, but lacks the uniform verb_noun or noun_verb convention seen in higher-coherence server sets.
With 6 tools, the count is well within the ideal 3-15 range and matches the server's scope of providing Nankai Trough earthquake information and guidance. Each tool fills a distinct role without unnecessary redundancy or clutter.
The tool set covers the core user journey: get headline facts, look up official hazard maps for an address, check a building's seismic standard, receive subsidy guidance, and understand intensity levels. Minor gaps exist, such as no dedicated tool for evacuation planning or real-time alerts, but these are not explicitly part of the stated domain and the existing tools form a coherent workflow.