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Supplementscanner

R0· no sign-in

Live supplement prices per kg, serving or capsule from Dutch and Belgian stores. Free, no API key.

v1.1.0 · active · repository · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality87new
Trust97of 100
Uptime, 30 days96%
Latency p50944 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "scanner": {
      "type": "http",
      "url": "https://mcp.supplementscanner.eu"
    }
  }
}
claude mcp add --transport http scanner https://mcp.supplementscanner.eu
[mcp_servers.scanner]
url = "https://mcp.supplementscanner.eu"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "scanner": {
      "type": "remote",
      "url": "https://mcp.supplementscanner.eu",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "scanner": {
      "type": "http",
      "url": "https://mcp.supplementscanner.eu"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=scanner&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbWNwLnN1cHBsZW1lbnRzY2FubmVyLmV1In0%3D"
}
{
  "servers": {
    "scanner": {
      "type": "http",
      "url": "https://mcp.supplementscanner.eu"
    }
  }
}
{
  "mcpServers": {
    "scanner": {
      "httpUrl": "https://mcp.supplementscanner.eu"
    }
  }
}
extensions:
  "scanner":
    enabled: true
    name: "scanner"
    type: streamable_http
    uri: "https://mcp.supplementscanner.eu"
    timeout: 300

Quality 87 / 100new

protocol88 · weight 25
  • pass
    protocol.modernsupports 2026-07-28 (server/discover)
  • pass
    protocol.statelessanswers without a session
  • pass
    protocol.transportstreamable HTTP
  • warn
    protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use
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 hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations4 of 4 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_product (destructiveHint); search_products (destructiveHint); list_categories (destructiveHint); …
  • pass
    tools.token_costabout 900 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stabilityn/a · weight 15
  • n/a
    stability.changes, stability.rug_pulltool history recorded for 6 of the 7 days needed
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvabledeps.dev does not know [email protected]

4 tools, about 900 tokens to load them all · tool set 8c84f18e8955 · tools last changed 2026-10-18 · checked 2026-10-19 13:37 UTC

Tool changes

  • get_productchangedinput schema
  • list_categorieschangedinput schema
  • search_productschangedinput schema
  • find_cheapestchangedinput schema

Full history: list_changes · trend: quality JSON.

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 97 / 100

provenance90
liveness99
freshness100
hygiene100

+repository +namespace-matches-repo +website +reachable +uptime-96% +updated-7d-ago

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

Dependencies

[email protected] npmthis version is not known to the dependency resolver

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0. The graph is what a clean install of this version resolves today; nothing was installed or run. How it is checked.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://mcp.supplementscanner.eu streamable-httpnoneyes96%944 ms2026-07-282026-10-19
packageregistryversionruntimesecrets
supplementscanner-mcpnpm1.1.0–

Tools (4)

find_cheapestread-onlyFind the cheapest supplements by normalized price-per-unit within a category (and all its subcategories). This is the primary tool for "what is the cheapest X?" questions. Use list_categories first to pick a valid category_slug.
get_productread-onlyGet full detail for one product by its id: price, normalized unit price, size, bulk/staffel tiers, buy link, and recent price history. Use the id returned by find_cheapest or search_products.
list_categoriesread-onlyList the supplement categories that currently hold priced products, each with a live product count, store count, lowest normalized unit price, and its comparison basis (per_kg / per_serving / per_capsule). Use this to discover a valid category_slug for find_cheapest.
search_productsread-onlySearch the whole supplement catalog by product name or brand. Typo-tolerant (e.g. "kreatine", "theanin" still match). Results are ordered by relevance, then cheapest normalized price-per-unit. Use find_cheapest instead when you already know the category.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.supplementscanner/scanner",
  "title": "Supplementscanner",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://mcp.supplementscanner.eu",
      "type": "streamable-http"
    }
  ],
  "version": "1.1.0",
  "packages": [
    {
      "version": "1.1.0",
      "transport": {
        "type": "stdio"
      },
      "identifier": "supplementscanner-mcp",
      "registryType": "npm",
      "environmentVariables": [
        {
          "name": "SUPPLEMENTSCANNER_MARKET",
          "choices": [
            "nl",
            "be"
          ],
          "description": "Connect to one country's own endpoint (nl or be), which answers for that country when a request names none. Unset, the bridge connects to https://mcp.supplementscanner.eu."
        }
      ]
    }
  ],
  "repository": {
    "url": "https://github.com/supplementscanner/supplementscanner-mcp",
    "source": "github"
  },
  "websiteUrl": "https://supplementscanner.eu/developers",
  "description": "Live supplement prices per kg, serving or capsule from Dutch and Belgian stores. Free, no API key."
}