fmcsa_carrier_lookup
Pack: fmcsa · Endpoint: https://gateway.pipeworx.io/fmcsa/mcp
Look up a US motor carrier (trucking/bus company) in the FMCSA QCMobile registry by USDOT number, MC/docket number, or company name. Returns legal & DBA name, operating authority status, entity type, fleet size (power units & drivers), and physical location. Set by to “dot”, “mc”, or “name” and pass the value in value.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
by | string | yes | How to look up: “dot” = USDOT number, “mc” = MC/docket number, “name” = company legal or DBA name. |
value | string | yes | The lookup value: a USDOT number (e.g. “76830”), an MC/docket number (e.g. “133655”), or a carrier name (e.g. “greyhound”). |
_apiKey | string | no | FMCSA webKey (injected by the gateway) |
Example call
curl -X POST https://gateway.pipeworx.io/fmcsa/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"fmcsa_carrier_lookup","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"fmcsa": {
"url": "https://gateway.pipeworx.io/fmcsa/mcp"
}
}
}See Getting Started for client-specific install steps.