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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 · Data access / search

YachtFinder

Search about 20,000 yachts for sale, charter and sold, with where AIS last placed each one.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
798 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
4

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Outdated check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?
400
Publisher identityCan the publisher be traced to its source?
312

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 798 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name yachtfinder.

  • Pass
    Lists tools

    tools/list returned 4 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 798 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 798 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.

  • Pass
    Parameters documented

    25 of 29 parameters have a description (86%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-09-29T00:04:54.754913Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using YachtFinder

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 yachtfinder https://mcp.yachtfinder.co/mcp

Capabilities

Tools 4

find_yachts

Search YachtFinder's catalog of more than 20,000 yachts by builder, length, asking price, build year, status (for sale, for charter, reported sold, not for sale) and place. Returns up to 25 yachts, longest first by default, each with her status, the broker's asking price, YachtFinder's estimate where her page shows one, and a link to her page on yachtfinder.co. `near` keeps yachts whose AIS position, as the site publishes it, lies within `radius_km` of a named harbor or anchorage; `listed_in` matches the town or country the broker's listing states. A yacht listed by more than one brokerage is one result, as on yachtfinder.co, with the others in also_listed_by.

Discovered
prepare_inquiry

Prepare a request about one yacht for the person to review and send themselves on yachtfinder.co. This tool never sends anything: it saves a draft (the yacht, optional dates and up to 5 short questions) and returns one link. Give the person the link and tell them plainly that nothing has been sent: on that page they read and edit the draft, sign in, add their own details, and only their tap on Send sends it, under the usual inquiry limits. Take `yacht` from the `id` of a find_yachts, yachts_near or yacht_facts answer; a name is not searched. Questions are shown as plain text: links, markup and line breaks are removed. Do not put names, email addresses or phone numbers in them. The draft expires after 24 hours.

Discovered
yacht_facts

One yacht's facts from YachtFinder: builder, year, length, status, the broker's asking price (never a sale price), YachtFinder's estimate where her page shows one, her published AIS position with its time, where her listing says she is, and her page on yachtfinder.co, with the source and date of each fact. Takes her name (add builder or length_m when several yachts share it) or her yachtfinder.co/y/ link. A yacht several brokerages list is one yacht, with each other brokerage's listing, its status and its page. Each source's level says how much it bears, as her page labels it: verified, source-provided (as the listing states it), calculated (by YachtFinder: a conversion, or a match we made and did not verify), estimated or AI-generated.

Discovered
yachts_near

List the yachts whose latest AIS position, as yachtfinder.co publishes it, lies within a radius of a named harbor or anchorage (e.g. "Port Hercule", "Antibes", "Off Monaco") or of a latitude and longitude. By default only positions from the last 24 hours. Each yacht comes with the time of her fix, her distance from the place, whether the harbor's page counts her in port, and a link to her page. A yacht whose position the site does not publish is never listed. Each yacht is listed once, however many brokerages list her.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected798 ms4