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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 · Other

Renzy Plumbers

Book a Renzy plumber in London, or price a new boiler or air conditioning.

Checks passed
13 / 22

1 failed · 8 not measured

Median response
434 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

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

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 434 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name renzy-plumbers.

  • 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 434 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 434 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

    26 of 26 parameters have a description (100%). 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 2026-11-07T17:51:57.028506Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Renzy Plumbers

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 renzy-plumbers https://renzy.co.uk/api/mcp

Capabilities

Tools 4

book_plumber

Book a Renzy plumber to visit the customer's address in one arrival window. Call check_availability first and use a slot_id it returned. Confirm the window, the hourly rate and the address with the customer before calling this. It sends the customer's name, phone number, address and a description of the problem to Renzy, who will phone to confirm the visit. It does not collect or charge a card. Each call creates a new booking, so do not retry a call that succeeded.

Discovered
check_availability

Check whether Renzy Plumbers covers a London postcode and list the bookable arrival windows, with their hourly rates in GBP, for the next N days. Use this before book_plumber. Read-only: it does not book a visit, contact the customer, or change anything.

Discovered
order_installation

Order a fixed-price installation priced by quote_installation, on one of its installation dates. Confirm the chosen option, any extras, the total, the date and the address with the customer before calling this. It sends the customer's name, phone number, email, address and answers about the home to Renzy, and emails the customer their quote. It does not collect or charge a card. The result includes a link for photos of the home. Each call creates a new order, so do not retry a call that succeeded.

Discovered
quote_installation

Work out Renzy's fixed, fully fitted price for a new gas boiler or air conditioning in Greater London. Call it with the product and every answer so far. A postcode is optional: prices don't use it. If you pass one outside Greater London, this returns needs_a_call straight away. While questions remain it returns them with their options, to ask the customer in order. Questions depend on earlier answers, so call it again after each round. Once all are answered it returns each option's itemised price, the extras and the installation dates on offer. If the home can't be priced online it says why and how to reach Renzy. Read-only: it does not place an order or contact the customer.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected434 ms4