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Zarvo MCP server

Which MCP servers are Zarvo's own, from the official registry and from asking its own domain, whether they answer, and what they offer. A program checked each of these, nobody copied them from a product page.

read 2026-10-29

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Whose server it is
  • Registry nameuk.zarvo/padelverified in the MCP registry

The registry name sits under zarvo.uk. The registry only lets a publisher use that namespace after proving control of the domain through DNS or HTTP.

When we asked itchecked 2026-10-29
  • Stateanswerschecked 2026-10-29
  • Tools9
  • Server calls itselfzarvo
  • Server version2.0.0
  • Protocol version2025-06-18

On 2026-10-29 the server answered initialize and tools/list without a sign-in. First answer in 1728 ms.

Should an agent connect itNot proven either way yet
  • Whether its tools do the product's job has not been judged yet.
  • Checked on 4 of the 7 days it takes to judge reliability.

Once connected

  • For "compare court availability across clubs in one search", the likely first call is search_courts.
  • create_game_plan change data without a sign-in: anyone with the address can call them.
  • Parameters are untyped or undescribed in 9 of 9 tools: check arguments before calling.

Said by rules from the measurements above. The likely first call is a model's pick from the tool list; read its description before relying on it.

Measured dailydaily checks: 4, the first on 2026-10-29
  • INITE MCP scoreafter a weeka score needs 7 daily checks: 4 so far
  • Answeredmeasuring4 of the 7 daily checks it takes to print a share
  • Median first answer472 ms
  • Space in an agent's context≈ 3,419 tokensthe definitions of all its tools (9), which an agent carries on every turn
  • Tool definitionsB · 83 of 100
  • Typed results9 of 9 toolsdeclared outputSchema: results come typed, read once
  • Parameters without a description: in 9 of 9

What an agent can do with it

  • can do · compare court availability across clubs in one search
  • not sure · filter courts by time of day, duration and indoor or outdoor
  • not sure · plan a game and find a time that suits everyone

Each of the product's use cases, put to Jev against this server's tool list: can an agent do it with these tools?

Worth a look

  • Tools that change data, on a server that answers without a sign-in: create_game_plan

A program checks the server once a day: initialize and tools/list, no model. Tokens are the definitions' length at about four characters a token. The grade averages six checks of every tool's name, description, schema and annotations; it says how well the tools are described, not whether they work. The score weighs what was measured and nothing else: answering (25%), doing the product's job (25%), definitions (20%), context (10%), use (10%) and how readily a client connects (10%). A part that was not measured is left out, and a hidden instruction caps the score at 40. The state of vendors' MCP servers: method and numbers →

Tools it offers9 tools · read 2026-10-29
  • search_courts

    Use this when a group wants bookable court options near a UK location on one date or across a bounded date range. Searches configured providers, normalizes known whole-court and per-player prices, adds catalogue venue IDs and coordinates…

  • search_clubs

    Use this lightweight directory lookup to find clubs by location and facilities or resolve a club description, nearby landmark, or partial club name into candidate club_id, club_name, and provider values. Put only club-name wording in…

  • search_public_games

    Use this when a player wants an existing public padel game with an open spot. Omit date, time, level, and limit filters unless the user requested them; by default it returns every matching game around the location across the next 14 UK…

  • search_activities

    Use this when a player wants scheduled PadelStars activities such as coaching, training, intro sessions, socials, junior sessions, or competitions. Returns live session times, levels, vacancies, prices when published, and the provider…

  • get_club

    Use this after a Zarvo club ID is known and the user wants its address, coordinates, facilities, racket rental, contact information, official website, or social links. This returns directory metadata, not live availability.

  • get_availability

    Use this when the user has selected a named provider club and wants its available courts on one date or across a bounded date range. Copy provider and club_name exactly from the selected search_clubs result; never infer provider from the…

  • recheck_slot

    Optional standalone check. get_booking_handoff already revalidates before returning a URL; call this only to confirm availability without proceeding to handoff. It never books, holds inventory, takes payment, or returns checkout.

  • create_game_plan

    Use this only when the user explicitly wants to organise one to three selected court options with other people. Rechecks each selected slot, creates an expiring Zarvo plan, and returns separate guest and private organiser links. This…

  • get_booking_handoff

    Use this directly after the user chooses a slot. It revalidates the provider slot and returns status unavailable with a reason if the slot was taken, or status available with a provider handoff URL and current price. The user completes…

How to connect

Add the server to your MCP client config. Claude Desktop, Cursor and most other clients read this shape:

{
  "mcpServers": {
    "padel": {
      "type": "http",
      "url": "https://zarvo.uk/mcp"
    }
  }
}

Add it

Claude Code, in a terminal

claude mcp add --transport http zarvo https://zarvo.uk/mcp

Add to CursorAdd to VS Code

claude.ai, ChatGPT and other clients: add https://zarvo.uk/mcp as a custom connector in the settings.

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.