# wopool.de Preisvergleich (remote · wopool.de)

Deutscher Preisvergleich für Pools – Bestpreis-Suche (read-only).

- Trust score: 70/100 (medium)
- Change this week: +7
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `wopool.de`: 70/100 (this document), [markdown](https://verifymcp.io/servers/de-wopool-catalog/api-mcp.md), [page](https://verifymcp.io/servers/de-wopool-catalog/api-mcp)

## Channel facts

- Endpoint: `https://wopool.de/api/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, 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.

- **Endpoint Security**: 74/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 55/100
  - AI-judged instruction clarity (good).
  - Context-footprint check failed: tool/resource definitions use about 683 tokens (~341/item across 2 items; 2 tools + 0 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 27/100
  - Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http de-wopool-catalog https://wopool.de/api/mcp
```

### Codex

```toml
[mcp_servers.de-wopool-catalog]
url = "https://wopool.de/api/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "de-wopool-catalog": {
      "type": "remote",
      "url": "https://wopool.de/api/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add de-wopool-catalog --url https://wopool.de/api/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  de-wopool-catalog:
    url: "https://wopool.de/api/mcp"
```

### Other

```json
{
  "mcpServers": {
    "de-wopool-catalog": {
      "type": "http",
      "url": "https://wopool.de/api/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## 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.

### 2026-08-03 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-08-01 (score 69, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 68, +3)

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

### 2026-07-30 (score 65, +1)

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

### 2026-07-28 (score 64, +1)

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-27 (score 63, +1)

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

### 2026-07-26 (score 62)

First indexed and scored.

## MCP tools (2)

### `search_offers` (~359 tokens)

pool in Deutschland zum Bestpreis finden (Amazon, eBay, AliExpress)

Findet pool zum guenstigsten aktuellen Preis in Deutschland (EUR) ueber Amazon, eBay und AliExpress — Preisvergleich wopool.de. Nutze dieses Tool, wenn ein Nutzer nach Preis, Angebot, "guenstig", "wo kaufen" oder einem konkreten pool fragt. Durchsucht ~150 Produkte, filterbar per Suchbegriff, Marke und Preisspanne. Liefert je Produkt: Titel, Bestpreis, Marke, Bild, 30-Tage-Preistrend (priceStats.isLowest30d = aktuell guenstigster Stand), domain-spezifische Attribute (attributes, z.B. Leistung/Speicher/Farbe), einen direkten Kauf-Link (url) und eine zitierfaehige Produktseite (detailUrl). Die Antwort enthaelt zusaetzlich facets (verfuegbare Filterwerte) zum Verfeinern. Read-only, Kauf beim verlinkten Haendler (Affiliate, Preis unveraendert). Finds the cheapest current price in Germany for pool across Amazon, eBay and AliExpress; returns best price, price trend, filter attributes and a direct link.

Input parameters:

- `brand` (string): Auf eine Marke einschraenken (exakter Wert aus facets.marke, z.B. "Nike").
- `limit` (integer): Maximale Anzahl Ergebnisse (Default 24, max 100).
- `maxPrice` (number): Hoechstpreis in EUR (optional).
- `minPrice` (number): Mindestpreis in EUR (optional).
- `query` (string): Suchbegriff, z.B. Modell/Marke/Eigenschaft ("Balkonkraftwerk 800W", "iPhone 15 schwarz"). Optional.

Output parameters:

- `catalogVersion` (string)
- `count` (integer)
- `disclosure` (string)
- `facets` (array): Verfuegbare Filter-Werte (Marke + domain-spezifische Attribute) mit Trefferzahlen — zum gezielten Nachfiltern via query/brand/minPrice/maxPrice.
- `products` (array)
- `query` (string|null)
- `site` (object)
- `updatedAt` (string|null)

### `lookup_product` (~160 tokens)

Produkt auf wopool.de per ID/URL nachschlagen

Schlaegt ein konkretes Produkt im aktuellen wopool.de-Katalog per Produkt-ID (Amazon-ASIN bzw. externalId aus search_offers) ODER per Amazon-Produkt-URL nach. Liefert Bestpreis, 30-Tage-Preisstatistik und den Angebots-Link. Genau eines der Felder id/url angeben. Looks up a specific product in the wopool.de catalog by ID (ASIN/externalId) or Amazon product URL (read-only).

Input parameters:

- `id` (string): Produkt-ID: Amazon-ASIN oder externalId.
- `url` (string): Amazon-Produkt-URL (z.B. https://www.amazon.de/dp/B0ABC123DE) — die ASIN wird extrahiert.

Output parameters:

- `catalogVersion` (string)
- `count` (integer)
- `disclosure` (string)
- `facets` (array): Verfuegbare Filter-Werte (Marke + domain-spezifische Attribute) mit Trefferzahlen — zum gezielten Nachfiltern via query/brand/minPrice/maxPrice.
- `products` (array)
- `query` (string|null)
- `site` (object)
- `updatedAt` (string|null)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/de-wopool-catalog/api-mcp#diagnostics

## Score history

- 2026-08-03: 70
- 2026-08-02: 69
- 2026-08-01: 69
- 2026-07-31: 68
- 2026-07-30: 65
- 2026-07-29: 64
- 2026-07-28: 64
- 2026-07-27: 63
- 2026-07-26: 62

## Links

- Remote endpoint: https://wopool.de/api/mcp
- Website: https://wopool.de/
- Changelog RSS feed: https://verifymcp.io/servers/de-wopool-catalog/api-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/de-wopool-catalog/api-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/de-wopool-catalog/api-mcp