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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

Tokyo Charter Bus

Discover Tokyo charter coaches, routes and reference fares. Quotations need user confirmation.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
195 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
5

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 195 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name tokyo-charter-bus.

  • Pass
    Lists tools

    tools/list returned 5 tools.

  • Pass
    Current protocol

    Negotiated 2025-06-18. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 195 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 195 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    25 of 47 parameters have a description (53%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-06T08:04:45.049731Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Tokyo Charter Bus

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http tokyo-charter-bus https://tokyocharterbus.com/mcp

Capabilities

Tools 5

create_quote_request

Sends a charter quote request to Tokyo Charter Bus staff and returns a request reference. Call ONLY after the user has reviewed the details and explicitly confirmed sending them, and agreed to the privacy policy (set user_confirmed and privacy_consent to true). This does not book or reserve a vehicle; staff reply with a written quotation.

Discovered
estimate_charter_bus_price

Calculates the fare structure of a charter bus trip under Japan's time + distance fare system (billable hours including roll-call, billable km including empty running, night hours, relief-driver flags). Returns a yen reference estimate only when the published rate table has been verified and all routing inputs are present; otherwise returns status 'quote_required'. Never a confirmed price.

Discovered
get_quote_status

Returns the status of an existing quote request. Requires both the request reference (TCB-…) and the e-mail address used for the request; returns no contact details.

Discovered
get_service_areas_and_routes

Returns the areas served from Tokyo (Tokyo, Narita and Haneda airports, Mt. Fuji, Kawaguchiko, Hakone, Nikko, Yokohama, multi-day trips to Kyoto/Osaka and seasonal ski trips to Yuzawa/Naeba/Karuizawa) with typical facts, approximate distance and drive time from Tokyo where applicable, and the page for each. Only areas actually served are listed.

Discovered
list_charter_bus_options

Lists bus and coach types available for chartered group transport with a driver in and from Tokyo (charter coaches and minibuses), the 7-seat private car with driver (alphard-7, max 6 passengers, hire-car licence, arranged with licensed local hire-car operators per request, requests accepted across Japan) and add-on cars offered only with a coach booking. Returns passenger seats (driver excluded), auxiliary seats, luggage information and verification status. Optionally recommends a bus combination for a passenger and suitcase count. Also returns fixed_prices: the website's fixed package prices per vehicle (JPY, tax included) for 2 h in Tokyo, Haneda/Narita transfers and Hakone/Fuji/Nikko day trips, plus the 7-seat Alphard day rate — quote these exactly.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected195 ms5