# Bikefuchs — Bike Parts Price Comparison (remote · mcp.bikefuchs.com)

Price comparison & cart optimizer for bike parts across German & Austrian shops

- Trust score: 75/100 (medium)
- Change this week: +7
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `mcp.bikefuchs.com`: 75/100 (this document), [markdown](https://verifymcp.io/servers/com-bikefuchs-bikefuchs/mcp.md), [page](https://verifymcp.io/servers/com-bikefuchs-bikefuchs/mcp)

## Channel facts

- Endpoint: `https://mcp.bikefuchs.com/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `2.5.0`

## 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**: 80/100
  - 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.
  - The HSTS (Strict-Transport-Security) header is present.
  - 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**: 70/100
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 1338 tokens (~191/item across 7 items; 7 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 com-bikefuchs-bikefuchs https://mcp.bikefuchs.com/mcp
```

### Codex

```toml
[mcp_servers.com-bikefuchs-bikefuchs]
url = "https://mcp.bikefuchs.com/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-bikefuchs-bikefuchs": {
      "type": "remote",
      "url": "https://mcp.bikefuchs.com/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-bikefuchs-bikefuchs --url https://mcp.bikefuchs.com/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-bikefuchs-bikefuchs:
    url: "https://mcp.bikefuchs.com/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-bikefuchs-bikefuchs": {
      "type": "http",
      "url": "https://mcp.bikefuchs.com/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 75, +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.

### 2026-07-31 (score 74, +4)

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

### 2026-07-30 (score 70, 0)

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

### 2026-07-29 (score 70, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-28 (score 69, +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 68, 0)

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

### 2026-07-26 (score 68)

First indexed and scored.

## MCP tools (7)

### `search_product` (~232 tokens)

Search Bike Products

Search for bicycle parts, components, accessories, and cycling clothing by name, brand, or model number. Returns matching products sorted cheapest-first, each with its price, stock status, EAN barcode, and a direct purchase link. Supports DE and AT pricing. If you already have a product's EAN, use get_best_price instead.

Input parameters:

- `category` (string): Filter by merchant category (partial match, e.g. 'Fahrräder' or 'Bremsen')
- `country` (string): Country for pricing (DE or AT, default DE)
- `in_stock` (boolean): Only return in-stock products (default true)
- `max_price` (number): Upper price bound in EUR (inclusive)
- `max_results` (integer): Max results (1–20, default 10)
- `q` (string, required): Search keyword, min 2 chars. Multi-word queries use AND logic across product name, description, and specifications (e.g. 'shimano xt bremsbeläge')
- `shop` (string): Restrict results to a single supported shop (by id or name)

Output parameters:

- `next_steps` (array)
- `query` (string)
- `results` (array)
- `total_results` (number)

### `get_best_price` (~119 tokens)

Get Best Price by EAN

Look up a single product by its EAN barcode and return the price at every shop that carries it, sorted cheapest-first, with stock status and direct purchase links.

Input parameters:

- `country` (string): Country for pricing (DE or AT, default DE)
- `ean` (string, required): EAN barcode (8–14 digits, e.g. '4524667749493')
- `reference_shop` (string): Shop id or display name to compare against. When set, the response states how much cheaper the cheapest shop is vs. this shop.

Output parameters:

- `cheapest_price` (number)
- `cheapest_shop` (string)
- `ean` (string)
- `next_step` (object)
- `prices` (array)
- `product_name` (string)
- `reference_comparison` (object)

### `optimize_cart` (~137 tokens)

Optimize Shopping Cart

Find the cheapest way to buy multiple products together: computes the optimal split across shops — which items to order from which shop — accounting for each shop's shipping costs and free-shipping thresholds, and returns the lowest achievable total including shipping. Takes an array of EAN barcodes. For accurate results, call get_best_price for each EAN first, then call optimize_cart.

Input parameters:

- `country` (string): Country for pricing and shipping (DE or AT, default DE)
- `eans` (array, required): Array of EAN barcodes (8–14 digit numbers as strings, e.g. '4524667749493'). NOT URLs.

Output parameters:

- `optimization` (object)
- `savings_info` (string)
- `stale_cache_warning` (object)

### `get_shop_info` (~58 tokens)

Get Shop Overview

Return an overview of the supported shops, including their shipping cost tiers, free-shipping thresholds, and supported countries (DE and AT).

Input parameters:

- `country` (string): Filter output to a specific country (optional — omit for both DE and AT)

Output parameters:

- `shops` (array)

### `get_shipping_breakdown` (~117 tokens)

Get Shipping Cost

Return the exact shipping cost for a specific shop, country, and cart value, including all shipping tiers and how much more is needed to reach the next free-shipping threshold.

Input parameters:

- `cart_value` (number, required): Total cart value in EUR (e.g. 49.99)
- `country` (string, required): Country (DE or AT)
- `shop` (string, required): Shop name or ID (e.g. 'rosebikes', 'boc24', 'bike24', 'fahrradteile', 'Rose Bikes')

Output parameters:

- `cart_value` (number)
- `country` (string)
- `currency` (string)
- `free_shipping_threshold` (number)
- `shipping_cost` (number)
- `shop` (string)

### `find_alternatives_for_product` (~78 tokens)

Find Alternative Shops

Given a product's EAN barcode, return every shop that carries it with prices and availability, sorted cheapest-first.

Input parameters:

- `country` (string): Country for pricing (DE or AT, default DE)
- `ean` (string, required): EAN barcode (8–14 digits, e.g. '4524667749493')

Output parameters:

- `alternatives` (array)
- `ean` (string)
- `product_name` (string)

### `resolve_product` (~143 tokens)

Resolve Product URL

Turn a product page URL from a supported shop into structured product data — EAN barcode, price, stock status, and a purchase link — so the EAN can then be used with get_best_price or optimize_cart. Multi-variant product families return a labeled candidate list (size/colour, price, EAN per variant): ask the user to pick a variant, then use that exact variant's EAN with the other tools.

Input parameters:

- `country` (string): Country for pricing (DE or AT, default DE)
- `url` (string, required): Product page URL from a supported shop (e.g. 'https://www.bike24.de/p2462871.html')

Output parameters:

- `affiliate_url` (string): Affiliate link for this product.
- `axis` (string): Variant axis of the options: 'size', 'colour', 'mixed', 'size_name' or 'name'.
- `brand` (string)
- `ean` (string)
- `family_url` (string): Branded /go/ link to the product family page so the user can pick the variant.
- `message` (string)
- `options` (array): Variants of ONE product. Ask the user to pick one, then use that variant's EAN.
- `price` (number)
- `product_name` (string)
- `resolved` (boolean)
- `shop` (string)
- `status` (string): 'not_resolved' when the exact variant could not be determined; 'pick_variant' when labeled variant options are returned to choose from.

## Diagnostics

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

## Score history

- 2026-08-03: 75
- 2026-08-02: 74
- 2026-08-01: 74
- 2026-07-31: 74
- 2026-07-30: 70
- 2026-07-29: 70
- 2026-07-28: 69
- 2026-07-27: 68
- 2026-07-26: 68

## Links

- Remote endpoint: https://mcp.bikefuchs.com/mcp
- Repository: https://github.com/bikefuchs/bikefuchs-mcp-stub
- Website: https://bikefuchs.com/
- Changelog RSS feed: https://verifymcp.io/servers/com-bikefuchs-bikefuchs/mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-bikefuchs-bikefuchs/mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-bikefuchs-bikefuchs/mcp