FMCSA

live LogisticsGovernment

FMCSA MCP — US motor-carrier lookup by DOT#, MC#, or name: authority status, fleet size, safety rating, and inspection/BASIC snapshots. Free FMCSA webKey.

2 tools

0ms auth

free tier 50 calls/day

Tools

fmcsa_carrier_lookup

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,

No parameters required.

▶ Try it

Response

fmcsa_safety_snapshot

Get the FMCSA safety profile for a US motor carrier by USDOT number: safety rating, out-of-service status, driver/vehicle inspection & OOS rates, crash counts, and the SMS BASIC inspection categories

No parameters required.

▶ Try it

Response

Test with curl

The gateway speaks JSON-RPC 2.0 over HTTP POST. You can test any pack directly from the terminal.

List available tools

bash

curl -X POST https://gateway.pipeworx.io/fmcsa/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'

Call a tool

bash

curl -X POST https://gateway.pipeworx.io/fmcsa/mcp \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":2,"method":"tools/call","params":{"name":"fmcsa_carrier_lookup","arguments":{}}}'

Use with the SDK

Install @pipeworx/sdk to call tools from any TypeScript/Node project.

TypeScript

import { Pipeworx } from '@pipeworx/sdk';
const px = new Pipeworx();
const result = await px.call("fmcsa_carrier_lookup", {});

ask_pipeworx

// Or ask in plain English:
const answer = await px.ask("fmcsa mcp — us motor-carrier lookup by dot#, mc#, or name: authority status, fleet size, safety rating, and inspection/basic snapshots");

Related packs

Other Pipeworx packs in the same categories (Logistics, Government):

MCP Config

claude_desktop_config.json

{
  "mcpServers": {
    "pipeworx-fmcsa": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://gateway.pipeworx.io/fmcsa/mcp"
      ]
    }
  }
}