Skip to content
verify mcp Beta VerifyMCP is currently in beta. If you notice any issues, get in touch and we’ll put it right.

io.github.rogertheunissenmerge-oss/mcp-server

NPM · @SOMMELIERX/MCP-SERVER · SCANNED SEP 25

Wine pairing intelligence with 7 tools. Deterministic scoring, sommelier-calibrated.

Available components

npm · @sommelierx/mcp-server 74
−1 this week 74 Trust /100
Trust breakdown (7 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →

Supply Chain Security80
  • No malware found by supply-chain analysis.Pass
  • CVE check failed: a known high-severity CVE affects @modelcontextprotocol/sdk 1.12.1, a direct dependency. A fixed version is available. View diagnostics → Fail
  • No install/post-install scripts declared.Pass
  • 32 of 90 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency45
Schema Quality & AI Usability78
  • AI-judged instruction clarity (excellent).Pass
  • Context-footprint check failed: tool/resource definitions use about 1079 tokens (~154/item across 7 items; 7 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
  • Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management83
  • Stability observed for 25 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
  • 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
  • 100% of tool parameters carry a description.Pass
Tool Safety100
  • No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
  • We read all 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
  • An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities40
  • Spec-recency check failed: implements MCP spec 2025-03-26; the latest is 2026-07-28. See how to fix → Fail
Install

How do I install the io.github.rogertheunissenmerge-oss/mcp-server server?

io.github.rogertheunissenmerge-oss/mcp-server runs locally as an npm package, launched with npx -y @sommelierx/mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

npm · @sommelierx/mcp-server

# add to Claude Code
claude mcp add rogertheunissenmerge-oss-mcp-server -- npx -y @sommelierx/mcp-server
// .cursor/mcp.json
{
  "mcpServers": {
    "rogertheunissenmerge-oss-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@sommelierx/mcp-server"
      ]
    }
  }
}
// .vscode/mcp.json
{
  "servers": {
    "rogertheunissenmerge-oss-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@sommelierx/mcp-server"
      ]
    }
  }
}
# add to Codex CLI
codex mcp add rogertheunissenmerge-oss-mcp-server -- npx -y @sommelierx/mcp-server
// opencode.json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "rogertheunissenmerge-oss-mcp-server": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@sommelierx/mcp-server"
      ],
      "enabled": true
    }
  }
}
# add to OpenClaw
openclaw mcp add rogertheunissenmerge-oss-mcp-server --command npx --arg -y --arg @sommelierx/mcp-server
# ~/.hermes/config.yaml
mcp_servers:
  rogertheunissenmerge-oss-mcp-server:
    command: "npx"
    args: ["-y", "@sommelierx/mcp-server"]
// ~/.netclaw/config/netclaw.json
{
  "McpServers": {
    "rogertheunissenmerge-oss-mcp-server": {
      "Transport": "stdio",
      "Command": "npx",
      "Arguments": [
        "-y",
        "@sommelierx/mcp-server"
      ]
    }
  }
}
# add to Vellum
assistant mcp add rogertheunissenmerge-oss-mcp-server -t stdio -c npx -a -y @sommelierx/mcp-server
// mcp.json
{
  "mcpServers": {
    "rogertheunissenmerge-oss-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "@sommelierx/mcp-server"
      ]
    }
  }
}
Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

  • 25 Sept 26 0
    • We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
  • 24 Sept 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.

  • 23 Sept 26 −4
    • Stability: pass → 0.77 functional
  • 22 Sept 26 +1
    • Stability: 0.97 → pass security
  • 20 Sept 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.

  • 18 Sept 26 +1

    No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.

  • 16 Sept 26 −3
    • Stability: pass → 0.80 functional
  • 15 Sept 26 +1
    • Stability: 0.97 → pass security
Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 25 Sept 2026 · Analysed npm/@sommelierx/mcp-server@1.1.2

Provenance No attestation

The registry publishes no build provenance for this version, so there is nothing to verify.

Result No attestation
Ecosystem npm

Background: How many MCP packages publish verified provenance →

Vulnerabilities 3 findings
ID CVE Severity Vector Fix available
GHSA-345p-7cg4-v4c7 CVE-2026-25536 high CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N yes
GHSA-8r9q-7v3j-jr4g CVE-2026-0621 high yes
GHSA-w48q-cv73-mx4w CVE-2025-66414 high yes

Background: What a vulnerability scan can and cannot prove →

Dependencies 90 packages
Packages resolved 90
Stale 32
Tree resolution Complete

Background: SBOMs and build attestations, explained →

MCP tools · 7 exposed · ~1,079 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →

Tool Tokens
find_meals_for_wine ~161

Find dishes that pair well with a specific wine type or style. Provide a wine name (e.g. "Barolo", "Chardonnay", "Rioja") and get the top 10 matching dishes with scores. Best for: "I have a Barolo, what should I cook?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.01/call

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
wine_typestringyesName of the wine type or style (e.g. "Barolo", "Chardonnay", "Rioja Reserva")

No output schema declared.

No examples provided.

group_pairing ~152

Find the best wine that pairs well with multiple dishes at once. Provide 2-10 meal names and get wines that score well across all of them. Requires Pro tier. Best for: "What single wine works for a 3-course dinner?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.03/call (PRO)

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
meal_namesarrayyesList of meal/dish names (e.g. ["Caesar salad", "grilled lamb", "chocolate mousse"])

No output schema declared.

No examples provided.

pair_wine_with_ingredients ~165

Find the best wine pairings for a list of ingredients. Provide ingredient names in natural language (e.g. "salmon", "lemon", "dill") and get the top 5 wine matches with scores. The server automatically resolves ingredient names to the database. Best for: "What wine goes with these ingredients?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.02/call (PRO)

NameTypeReqDescription
ingredientsarrayyesList of ingredient names (e.g. ["salmon", "lemon", "dill"])
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".

No output schema declared.

No examples provided.

pair_wine_with_meal ~163

Find the best wine pairings for a specific dish or meal. Provide the meal name (e.g. "risotto ai funghi", "grilled salmon") and get the top 5 wine matches. The server searches for the meal in the database. Best for: "What wine goes with this dish?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.01/call

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
meal_namestringyesName of the dish or meal (e.g. "risotto ai funghi", "grilled salmon")

No output schema declared.

No examples provided.

pair_wine_with_recipe_url ~149

Extract ingredients from a recipe URL and find wine pairings. Provide a URL to a recipe page and get the recipe name, extracted ingredients, and top 5 wine matches. Requires Pro tier. Best for: "What wine goes with this recipe?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.02/call (PRO)

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
urlstringyesURL of a recipe page (e.g. "https://www.allrecipes.com/recipe/...")

No output schema declared.

No examples provided.

search_ingredients ~140

Search for ingredients in the SommelierX database. Returns ingredient names, IDs, and groups. Use this to discover available ingredients before using pair_wine_with_ingredients. Best for: "What mushroom ingredients are available?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.005/call

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
querystringyesSearch term for ingredients (e.g. "mushroom", "cheese", "salmon")

No output schema declared.

No examples provided.

search_meals ~149

Search for meals and dishes in the SommelierX database. Returns meal names, IDs, and descriptions. Use this to discover available meals before using pair_wine_with_meal or group_pairing. Best for: "What pasta dishes are in the database?" | Auth: API key (Bearer sk_live_...) or x402 payment (USDC on Base) | Price: $0.005/call

NameTypeReqDescription
languagestring–Language code for results (e.g. "en", "nl", "fr"). Defaults to "en".
querystringyesSearch term for meals/dishes (e.g. "risotto", "steak", "sushi")

No output schema declared.

No examples provided.

Common questions

What is the io.github.rogertheunissenmerge-oss/mcp-server server?

io.github.rogertheunissenmerge-oss/mcp-server is listed in the public MCP registry as io.github.rogertheunissenmerge-oss/mcp-server. Wine pairing intelligence with 7 tools. Deterministic scoring, sommelier-calibrated. This page covers its npm package (@sommelierx/mcp-server).

Is the io.github.rogertheunissenmerge-oss/mcp-server server safe to use?

io.github.rogertheunissenmerge-oss/mcp-server scores 74 out of 100 on VerifyMCP. We recorded 3 known advisories against it as of 25 September 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

What tools does the io.github.rogertheunissenmerge-oss/mcp-server server expose?

io.github.rogertheunissenmerge-oss/mcp-server exposes 7 tools: pair_wine_with_ingredients, pair_wine_with_meal, find_meals_for_wine, pair_wine_with_recipe_url, search_ingredients, and 2 more. Their descriptions and schemas cost roughly 1,079 tokens of context every time the server is loaded.

Is the io.github.rogertheunissenmerge-oss/mcp-server server still maintained?

io.github.rogertheunissenmerge-oss/mcp-server is still listed as active in the MCP registry. We last reached this channel on 25 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

What licence is the io.github.rogertheunissenmerge-oss/mcp-server server under?

io.github.rogertheunissenmerge-oss/mcp-server declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.