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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "tools": {
      "type": "http",
      "url": "https://api.winkelfactuur.nl/mcp"
    }
  }
}

claude mcp add --transport http tools https://api.winkelfactuur.nl/mcp

[mcp_servers.tools]
url = "https://api.winkelfactuur.nl/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "tools": {
      "type": "remote",
      "url": "https://api.winkelfactuur.nl/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "tools": {
      "type": "http",
      "url": "https://api.winkelfactuur.nl/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=tools&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vYXBpLndpbmtlbGZhY3R1dXIubmwvbWNwIn0%3D"
}

{
  "servers": {
    "tools": {
      "type": "http",
      "url": "https://api.winkelfactuur.nl/mcp"
    }
  }
}

{
  "mcpServers": {
    "tools": {
      "httpUrl": "https://api.winkelfactuur.nl/mcp"
    }
  }
}

extensions:
  "tools":
    enabled: true
    name: "tools"
    type: streamable_http
    uri: "https://api.winkelfactuur.nl/mcp"
    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: validate_iban (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); calculate_vat (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); bol_commission (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
pass
tools.token_costabout 703 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

3 tools, about 703 tokens to load them all · tool set bb1ae82cb351 · checked 2026-10-20 14:21 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 79 / 100

no-repository

provenance55

liveness99

freshness85

hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-52d-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://api.winkelfactuur.nl/mcp` streamable-http	none	yes	98%	715 ms	2025-11-25	2026-10-20

Tools (3)

`bol_commission`	Work out what bol.com keeps from a sale: the commission percentage for the product category, any fixed fee, and what the seller is left with. Category names are the Dutch ones bol.com uses ("Elektronica", "Boeken", "Speelgoed"). If the category is unknown or missing, the tool returns the list of categories it knows, so call it again with one of those.
`calculate_vat`	Calculate EU VAT (Dutch: BTW) for a cross-border or domestic sale, using the destination-country principle that applies to e-commerce. Handles the cases sellers get wrong: OSS distance selling to another EU country, B2B reverse charge when the buyer has a VIES-valid VAT number, and zero-rated exports outside the EU. Rates are the statutory ones for the destination country, including reduced rates when a category is given.
`validate_iban`	Validate an IBAN (bank account number) and report whether its check digits and country-specific length are correct. Catches transposed or missing digits before a payment or an invoice goes out with the wrong account number. This checks the number's structure, not whether the account exists or who owns it.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "nl.winkelfactuur/tools",
  "title": "WinkelFactuur",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://api.winkelfactuur.nl/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://winkelfactuur.nl",
  "description": "Free EU VAT, IBAN and bol.com commission tools for marketplace sellers"
}