# com.thenextgennexus/automotive-mcp-server (remote · nexgendata-mcp-proxy.steve-corbeil.workers.dev)

Cars.com listings, VIN lookups, and dealer inventory for car-buying assistants.

- Trust score: 60/100 (medium)
- Change this week: +8
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `nexgendata-mcp-proxy.steve-corbeil.workers.dev`: 60/100 (this document), [markdown](https://verifymcp.io/servers/com-thenextgennexus-automotive-mcp-server/automotive-mcp-server-mcp.md), [page](https://verifymcp.io/servers/com-thenextgennexus-automotive-mcp-server/automotive-mcp-server-mcp)

## Channel facts

- Endpoint: `https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp`
- Transports: `streamable-http`
- Auth: `required`
- 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**: 71/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation is enforced on tool calls, but the challenge carries no valid RFC 9728 metadata, so a client cannot discover where to get a token.
  - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists.
  - 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**: 51/100
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 194 tokens (~97/item across 2 items; 2 tools + 0 resources), lean.
  - 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**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Capabilities**: 20/100
  - Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28.

## Install

### Claude

```bash
claude mcp add --transport http com-thenextgennexus-automotive-mcp-server https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp
```

### Codex

```toml
[mcp_servers.com-thenextgennexus-automotive-mcp-server]
url = "https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-thenextgennexus-automotive-mcp-server": {
      "type": "remote",
      "url": "https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-thenextgennexus-automotive-mcp-server --url https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-thenextgennexus-automotive-mcp-server:
    url: "https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp"
```

### Other

```json
{
  "mcpServers": {
    "com-thenextgennexus-automotive-mcp-server": {
      "type": "http",
      "url": "https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/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.

### 2026-08-02 (score 60, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 59, +5)

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

### 2026-07-30 (score 54, 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 54, +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 53, +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 52, 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 52)

First indexed and scored.

## MCP tools (2)

### `search_cars` (~106 tokens)

Search Cars.com for vehicle listings. Returns prices, mileage, dealer info.

Args:
    make: Car make (e.g. 'Toyota')
    model: Car model (optional, e.g. 'Camry')
    zip_code: ZIP code for local results (optional)
    max_results: Max results (default 20)

Input parameters:

- `make` (string)
- `max_results` (integer)
- `model` (string)
- `zip_code` (string)

### `car_market_analysis` (~88 tokens)

Analyze car market prices for a specific make/model. Returns price ranges and dealer inventory.

Args:
    make: Car make (e.g. 'Honda')
    model: Car model (e.g. 'Civic')
    year: Model year (optional, 0 for all years)

Input parameters:

- `make` (string, required)
- `model` (string, required)
- `year` (integer)

## Diagnostics

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

## Score history

- 2026-08-03: 60
- 2026-08-02: 60
- 2026-08-01: 59
- 2026-07-31: 59
- 2026-07-30: 54
- 2026-07-29: 54
- 2026-07-28: 53
- 2026-07-27: 52
- 2026-07-26: 52

## Links

- Remote endpoint: https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/automotive-mcp-server/mcp
- Authorisation metadata: https://nexgendata-mcp-proxy.steve-corbeil.workers.dev/.well-known/oauth-protected-resource/automotive-mcp-server/mcp
- Website: https://apify.com/nexgendata/automotive-mcp-server
- Changelog RSS feed: https://verifymcp.io/servers/com-thenextgennexus-automotive-mcp-server/automotive-mcp-server-mcp/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-thenextgennexus-automotive-mcp-server/automotive-mcp-server-mcp/changelog.json
- HTML version of this page: https://verifymcp.io/servers/com-thenextgennexus-automotive-mcp-server/automotive-mcp-server-mcp