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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "instruments": {
      "type": "http",
      "url": "https://prelude.co.nz/mcp/prelude"
    }
  }
}

claude mcp add --transport http instruments https://prelude.co.nz/mcp/prelude

[mcp_servers.instruments]
url = "https://prelude.co.nz/mcp/prelude"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "instruments": {
      "type": "remote",
      "url": "https://prelude.co.nz/mcp/prelude",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "instruments": {
      "type": "http",
      "url": "https://prelude.co.nz/mcp/prelude"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=instruments&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcHJlbHVkZS5jby5uei9tY3AvcHJlbHVkZSJ9"
}

{
  "servers": {
    "instruments": {
      "type": "http",
      "url": "https://prelude.co.nz/mcp/prelude"
    }
  }
}

{
  "mcpServers": {
    "instruments": {
      "httpUrl": "https://prelude.co.nz/mcp/prelude"
    }
  }
}

extensions:
  "instruments":
    enabled: true
    name: "instruments"
    type: streamable_http
    uri: "https://prelude.co.nz/mcp/prelude"
    timeout: 300

Quality 79 / 100good

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get-faqs-tool (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search-instruments-tool (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get-pricing-tool (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 417 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 417 tokens to load them all · tool set 0b16cb1d3092 · checked 2026-10-20 13:17 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 73 / 100

no-repository

provenance45

liveness100

freshness65

hygiene80

+dns-namespace +reachable +uptime-100% ~updated-167d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://prelude.co.nz/mcp/prelude` streamable-http	none	yes	100%	1004 ms	2025-11-25	2026-10-20

Tools (4)

`get-faqs-tool`	Get frequently asked questions about renting instruments from Prelude NZ. Covers how rental works, plans, pricing, delivery, returns, and more.
`get-pricing-tool`	Get rental pricing plans for a specific instrument at Prelude NZ. Returns all available plan options with monthly and total prices.
`search-instruments-tool`	Search instruments available for rental at Prelude NZ. Filter by instrument category (e.g. violin, flute) or family (e.g. strings, woodwind). Returns name, category, tier, pricing, availability, and a link to the instrument page.
`search-teachers-tool`	Find music teachers in New Zealand listed on Prelude. Filter by instrument and region. Returns teacher names, regions, instruments taught, and a link to their profile page for full details and contact.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "nz.co.prelude/instruments",
  "title": "Prelude NZ — Instrument Rental",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://prelude.co.nz/mcp/prelude",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.0",
  "description": "Search and rent musical instruments in New Zealand. Pricing, teachers, and FAQs."
}