Identity-first automotive intelligence for vehicle resolution, specs, safety and efficiency.
Connect Remote server
claude mcp add --transport http auto411-vehicle-intelligence https://mcp.411specs.com/mcp --header "X-AUTO411-Key: <X_AUTO411_KEY>"
{
"mcpServers": {
"auto411-vehicle-intelligence": {
"url": "https://mcp.411specs.com/mcp",
"headers": {
"X-AUTO411-Key": "<X_AUTO411_KEY>"
}
}
}
}
{
"servers": {
"auto411-vehicle-intelligence": {
"type": "http",
"url": "https://mcp.411specs.com/mcp",
"headers": {
"X-AUTO411-Key": "<X_AUTO411_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.411specs.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 5 found in our last check
resolve_vehicleUse this when identifying a vehicle from a full VIN or from year, make, and model with optional configuration refinements. Returns MATCHED_SINGLE, NEEDS_IDENTITY, or NO_MATCH and never silently chooses among legitimate configurations.
get_vehicle_specsUse this when engine and powertrain specifications are needed for a vehicle identified by VIN or year, make, and model. Returns normalized supported facts such as engine, displacement, cylinders, horsepower, transmission, drivetrain, and fuel type only after identity resolves sa…
get_vehicle_fitmentUse 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 bore, wheel offset, and thread / lug size without guessing through ambiguous configurations.
get_vehicle_safetyUse this for available NHTSA-backed recalls, complaints, investigations, manufacturer communications, and safety ratings. Safety facts remain explicitly YMM-scoped and never establish configuration identity.
get_vehicle_efficiencyUse this for available EPA city, highway, and combined MPG, MPGe, range, fuel-cost, emissions, and related efficiency facts after vehicle identity resolves safely. Ambiguous EPA variants remain NEEDS_IDENTITY.
Headers
| Name | Description |
|---|---|
X-AUTO411-KeyRequired, secret | AUTO411 MCP API key |
Details
| Endpoint | https://mcp.411specs.com/mcp (Streamable HTTP) |
| First published | 26 Sep 2026 |
| Last updated | 26 Sep 2026 |
| Registry name | io.github.simonizer69/auto411-vehicle-intelligence |
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