# official.tokyo.jp

> Human-verified guide to official procedures in Tokyo for foreign residents. Not a government site.

- name: io.github.dror-jp/official-tokyo-mcp
- version: 1.0.4
- connection class: R0 (autonomous)
- trust: 97/100
- quality: 89/100 (new)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.dror-jp%2Fofficial-tokyo-mcp
- tools: https://api.protogrid.dev/v1/servers/io.github.dror-jp%2Fofficial-tokyo-mcp/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "official-tokyo-mcp": {
      "type": "http",
      "url": "https://mcp.official.tokyo.jp/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 100
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-100% +updated-4d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (new)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 100 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- pass `tools.directory_hints`: every tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
- pass `tools.token_cost`: about 494 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump
- pass `tools.hidden_text`: no hidden text in tool names, descriptions, schemas or annotations

### stability: n/a (weight 15)

- n/a `stability.changes`, `stability.rug_pull`, `stability.new_links`: tool history recorded for 4 of the 7 days needed

### dependencies: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: deps.dev does not know @dror-jp/official-tokyo-mcp@1.0.4

- tools: 5, about 494 tokens to load them all
- tool set hash: 7c2cd3136e35317ad952e015668df23a
- tools last changed: 2026-11-10T12:36:06.600Z
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.dror-jp/official-tokyo-mcp.svg)](https://protogrid.dev/servers/io.github.dror-jp/official-tokyo-mcp)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

- 2026-11-10 `list_procedures` changed (description)
  - before: List all verified procedures for foreign residents in Tokyo (moving-in, emergency, health, money-tax) with stable IDs and one-line summaries. Cheaper and more reliable than web search.
  - after: List all verified procedures for foreign residents in Tokyo (moving-in, emergency, health, money-tax) with stable IDs and one-line summaries.
- 2026-11-10 `get_emergency_contacts` changed (title, annotations)
- 2026-11-10 `search_glossary` changed (title, annotations)
- 2026-11-10 `get_ward` changed (title, annotations)
- 2026-11-10 `get_procedure` changed (title, annotations)
- 2026-11-10 `list_procedures` changed (title, annotations)

Full history: https://api.protogrid.dev/v1/servers/io.github.dror-jp%2Fofficial-tokyo-mcp/changes

## Dependencies

- npm @dror-jp/official-tokyo-mcp@1.0.4: unknown

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

- https://mcp.official.tokyo.jp/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

- npm @dror-jp/official-tokyo-mcp@1.0.4

## Tools (5)

- `get_emergency_contacts`: Emergency numbers for Tokyo: 119 (ambulance/fire, multilingual), #7119 (should-I-call-an-ambulance consultation), TMC Navi 0120-142-142 (any life problem, ~15 languages).
- `get_procedure`: Get one procedure by ID: steps in order, deadline, where to go, human-verified official government links (lg.jp/go.jp) and the last_verified date. Use list_procedures first to find the ID.
- `get_ward`: Get ward office and foreign residents' consultation desk info (address, phone, hours, supported languages, garbage guide) for one of Tokyo's 23 wards.
- `list_procedures`: List all verified procedures for foreign residents in Tokyo (moving-in, emergency, health, money-tax) with stable IDs and one-line summaries.
- `search_glossary`: Look up Japanese terms that appear on official documents (住民票, 転入届, 在留カード, マイナンバー...). Matches Japanese, romaji reading, or English.