# Simonizer69 Auto411 Vehicle Intelligence MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.github.simonizer69%2Fauto411-vehicle-intelligence
Registry id: `mcp-registry/io.github.simonizer69/auto411-vehicle-intelligence`
Status: live (checked 2026-10-27T03:34:23.748Z)

## Verdict

Simonizer69 Auto411 Vehicle Intelligence MCP server answered 100% of Glimind's liveness checks over 30 days, better than 42% of MCP servers, with 628 ms median handshake and 0 outages in 90 days. Its agent-readiness grade is A (99/100) across 5 tools, costing an agent about 2,084 tokens to load. Checked every few minutes; no tool is ever called.

## Measurements (30 days)

| Metric | Value | Better than |
|---|---|---|
| Uptime, 30 days | 100% | 42% of MCP servers |
| Median handshake latency | 628 ms | 39% of MCP servers |
| p95 handshake latency | 2766 ms | — |
| Checks in 30 days | 4,942 | — |
| Outages, 90 days | 0 | — |
| Median recovery | — | — |
| Agent-readiness score | 99/100 (A) | 93% of MCP servers |
| Tools | 5 | — |
| Tool-list size for an agent | ~2,084 tokens | 52% of MCP servers |
| Days observed | 29 | — |

## Install

```json
{
  "mcpServers": {
    "simonizer69-auto411-vehicle-intelligence": {
      "type": "http",
      "url": "https://mcp.411specs.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http simonizer69-auto411-vehicle-intelligence https://mcp.411specs.com/mcp
```

## Tools (5)

- `get_vehicle_efficiency`: Use this for available EPA city, highway, and combined MPG, MPGe, range, fuel-cost, emissions, and related efficiency facts after vehicle identity resolves safe
- `get_vehicle_fitment`: Use this for wheel and tire fitment after identifying a vehicle by VIN or year, make, and model. Returns available OEM tire sizes, bolt pattern / PCD, center bo
- `get_vehicle_safety`: Use this for available NHTSA-backed recalls, complaints, investigations, manufacturer communications, and safety ratings. Safety facts remain explicitly YMM-sco
- `get_vehicle_specs`: Use this when engine and powertrain specifications are needed for a vehicle identified by VIN or year, make, and model. Returns normalized supported facts such 
- `resolve_vehicle`: Use this when identifying a vehicle from a full VIN or from year, make, and model with optional configuration refinements. Returns MATCHED_SINGLE, NEEDS_IDENTIT

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.