# io.github.nicktcode/swissgroceries-mcp (npm · @nicktcode/swissgroceries-mcp)

Swiss grocery search, promotions, and shopping plans across Migros, Coop, Aldi, Denner, Lidl.

- Trust score: 35/100 (low)
- Change this week: +11
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- npm · `@nicktcode/swissgroceries-mcp`: 35/100 (this document), [markdown](https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp.md), [page](https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp)

## Channel facts

- Registry: `npm`
- Package: `@nicktcode/swissgroceries-mcp`
- Version: `0.1.2`
- Transport: `stdio`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Supply Chain Security**: 87/100
  - No malware found by supply-chain analysis.
  - Only part of the dependency tree could be resolved (176 of 178), so this covers what we could see, not the whole tree.
  - No install/post-install scripts declared.
  - Only part of the dependency tree could be resolved (176 of 178), so this covers what we could see, not the whole tree.
- **Provenance & Transparency**: 45/100
  - Source repository is publicly reachable at the declared URL.
  - Provenance check failed: no build-provenance attestation is published.
  - Clear OSI-approved license (MIT).
  - Actively maintained (last published 56 days ago).
  - Disclosure check failed: no security disclosure policy was found in the source repository.
- **Schema Quality & AI Usability**: 0/100
  - Schema quality not yet verified: our sandbox run of this package did not complete, so we have no schema to assess.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: our sandbox run of this package did not complete, so we have no tool definitions to assess.
- **Capabilities**: 0/100
  - Protocol version not yet verified: our sandbox run of this package did not complete, so we never saw its MCP handshake.

**Unverified: 4 categories.** Categories scored 0 because our sandbox run of this package has not given us the schema these checks need to read. That is a gap on our side rather than a finding about the package, and we only credit what we can confirm, so the score stands at 0 until the capture succeeds. We are working through the fleet, so this normally clears without any action from you.

## Install

### Claude

```bash
claude mcp add nicktcode-swissgroceries-mcp -- npx -y @nicktcode/swissgroceries-mcp
```

### Codex

```bash
codex mcp add nicktcode-swissgroceries-mcp -- npx -y @nicktcode/swissgroceries-mcp
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "nicktcode-swissgroceries-mcp": {
      "type": "local",
      "command": [
        "npx",
        "-y",
        "@nicktcode/swissgroceries-mcp"
      ],
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add nicktcode-swissgroceries-mcp --command npx --arg -y --arg @nicktcode/swissgroceries-mcp
```

### Hermes

```yaml
mcp_servers:
  nicktcode-swissgroceries-mcp:
    command: "npx"
    args: ["-y", "@nicktcode/swissgroceries-mcp"]
```

### Other

```json
{
  "mcpServers": {
    "nicktcode-swissgroceries-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@nicktcode/swissgroceries-mcp"
      ]
    }
  }
}
```

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-02 (score 35, +30)

- [security regression] Provenance: unverified → fail
- [security improvement] Install scripts: unverified → pass
- [security improvement] Known CVEs: unverified → partial
- [security improvement] Malware scan: unverified → pass
- [functional regression] Security disclosure: unverified → fail
- [functional improvement] Maintenance: unverified → pass
- [functional improvement] Dependency health: unverified → partial
- [functional improvement] License: unverified → pass
- [functional] Licence: MIT

### 2026-08-01 (score 5, 0)

- [functional regression] Security disclosure: fail → unverified

### 2026-07-31 (score 5, −19)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 24, 0)

- [functional] Tool coverage: Tool coverage not yet verified: our sandbox run of this package did not complete, so we have no tool definitions to assess.
- [functional] Schema quality: Schema quality not yet verified: our sandbox run of this package did not complete, so we have no schema to assess.

### 2026-07-28 (score 24, 0)

- [functional] Tool coverage: Tool coverage not yet verified: we do not have a sandbox capture of the tool definitions this version of the package serves yet.
- [functional] Schema quality: Schema quality not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet.

### 2026-07-27 (score 24)

First indexed and scored.

## MCP tools (7)

### `find_stores` (~150 tokens)

Find grocery stores near a location, filtered by chain and search radius. Accepts a Swiss ZIP code, GPS coordinates, or a free-text address as the search center. Returns store name, address, chain, location, and opening hours where available. Use for "find a Migros near me", "which Coop branches are in 8001?", or before checking stock.

Input parameters:

- `chains` (array): Limit results to specific chains. Omit to search all configured chains.
- `near` (required): Center of the search radius. Pass either coordinates, a Swiss ZIP, or a free-text address.
- `radiusKm` (number): Search radius in kilometers (1–50). Defaults to 5 km.

### `search_products` (~211 tokens)

Search for products across configured Swiss grocery chains (Migros, Coop, Aldi, Denner, Lidl) by keyword. Supports optional filters for price, size range, and product tags (organic, vegan, budget, etc.). Returns results grouped by chain with normalised price, unit price, size, and promotion info. Use for "find organic milk under 2 CHF", "compare pasta prices", or "search for gluten-free bread".

Input parameters:

- `chains` (array): Restrict search to specific chains. Omit to search all configured chains in parallel.
- `filters` (object): Optional product filters applied after search.
- `limit` (integer): Maximum number of results per chain (1–50). Defaults to chain-specific limit.
- `query` (string, required): Search term in any language, e.g. "Milch", "pâtes", "Bier". At least 1 character.
- `storeIds` (array): Filter results to products available in these store IDs (chain-specific internal IDs).

### `get_product` (~124 tokens)

Fetch full product details for a specific chain + product ID pair. Returns price, brand, size, unit price, tags, category, image URL, and active promotions. Obtain product IDs from search_products. Useful for drilling into a search result. Use for "get details for this Migros product" or "what is the unit price of this item?".

Input parameters:

- `chain` (string, required): The grocery chain that owns this product ID.
- `id` (string, required): Chain-specific product identifier, e.g. Migros cumulus ID or Coop product number. Obtain via search_products.

### `get_promotions` (~179 tokens)

List current promotional deals across configured Swiss grocery chains. Filter by chain, keyword, store ID, or how many days until the promotion expires. Returns promotion name, discount, validity dates, and applicable stores. Use for "what is on sale this week?", "any Migros deals on cheese?", or "promotions ending today".

Input parameters:

- `chains` (array): Limit to specific chains. Omit to fetch promotions from all configured chains.
- `endingWithinDays` (integer): Only return promotions ending within this many days (1–60). Useful for "ending soon" queries.
- `query` (string): Optional keyword to filter promotions by product name, e.g. "Käse", "wine".
- `storeIds` (array): Restrict to promotions valid at these store IDs (chain-specific). Obtain store IDs from find_stores.

### `find_stock` (~169 tokens)

Check which stores of a given chain have a specific product in stock. Optionally filter by proximity to GPS coordinates or query a single store by ID. Not all chains support per-store stock queries; unsupported chains return a clear error. Use for "is this product available near Zurich HB?", "which Coop has item X in stock?".

Input parameters:

- `chain` (string, required): The chain to query for stock. Only chains with perStoreStock capability are supported.
- `near` (object): Optional coordinates to filter nearby stores. If omitted, all stores may be queried.
- `productId` (string, required): Chain-specific product ID to check stock for. Obtain via search_products or get_product.
- `storeId` (string): Query a single specific store by its chain-specific store ID. Takes precedence over `near`.

### `health_check` (~75 tokens)

Probe each registered chain adapter with a trivial query and report status, latency, and capability flags. Use this when a chain seems missing from results or when debugging adapter problems.

Input parameters:

- `chains` (array): Chains to probe. Default: all configured.
- `timeoutMs` (integer): Per-chain timeout in milliseconds. Default 5000.

### `plan_shopping` (~272 tokens)

Plan a multi-store shopping trip near a location, picking the best products across configured Swiss grocery chains. Items can be generic ("milch", "pasta") or pinned to a specific SKU. Returns a primary plan plus alternatives. Use when the user gives a list of items and asks "where should I shop?" or "what's cheapest?". Strategies: single_store (one chain), split_cart (multi-chain with stop penalty), absolute_cheapest (no penalty).

Input parameters:

- `chains` (array): Restrict the plan to these chains. Omit to consider all configured chains.
- `items` (array, required): The list of items to shop for. At least one item required.
- `near` (required): Shopper's location — used to find nearby stores. Pass coordinates, ZIP, or address.
- `radiusKm` (number): Only consider stores within this radius of the provided location (1–50 km). Default 5 km.
- `splitPenaltyChf` (number): Cost in CHF added per extra store stop in split_cart strategy. Default 2.00.
- `strategy` (string, required): single_store: buy everything at one chain (minimises trips). split_cart: allow multiple chains but add splitPenaltyChf per extra stop. absolute_cheapest: pick the cheapest source per item regardless…

## Diagnostics

Captured diagnostic sections: Provenance, Dependencies. The full working is on the page: https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp#diagnostics

## Score history

- 2026-08-03: 35
- 2026-08-02: 35
- 2026-08-01: 5
- 2026-07-31: 5
- 2026-07-30: 24
- 2026-07-28: 24
- 2026-07-27: 24

## Links

- npm package: https://www.npmjs.com/package/@nicktcode/swissgroceries-mcp
- Socket report: https://socket.dev/npm/package/@nicktcode/swissgroceries-mcp
- Repository: https://github.com/nicktcode/swissgroceries-mcp
- Changelog RSS feed: https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/nicktcode-swissgroceries-mcp/nicktcode-swissgroceries-mcp