fmcsa-mcp-843680657471.us-central1.run.app

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1

0.02 USDC
Atomic price: 20000 · Network: solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: USDC · Scheme: exact

[
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "20000",
    "payTo": "J2AjnRuaBKWXmAyrnPpU9S1PEm1AtZh61qDJaLE4fsnW"
  }
]

Observed health

Status

Reachable

Latest latency

48 ms

Average latency

52 ms

HTTP status

405

Last checked

2026-11-02T16:01:31.130Z

Reachability

100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "description": "Use this when you don't have a USDOT number yet and need to filter carriers by state, safety tier, authority status, or cargo type — for example, every carrier with an unsatisfactory rating in a given state. Capped at 100 rows per call, Active carriers only by default. Billed only when at least one carrier matches; a zero-row result is free.",
  "example": {
    "limit": 20,
    "safety_tier": 1,
    "state": "TX"
  },
  "inputSchema": {
    "properties": {
      "authority_status": {
        "description": "e.g. 'Active', 'Inactive', 'Pending'.",
        "type": [
          "string",
          "null"
        ]
      },
      "cargo_type": {
        "description": "Matches carriers whose cargo_types array contains this value (e.g. 'General Freight').",
        "type": [
          "string",
          "null"
        ]
      },
      "include_inactive": {
        "description": "Include Inactive/Pending carriers alongside Active. Defaults to false.",
        "type": "boolean"
      },
      "limit": {
        "description": "Maximum rows to return; the response is capped at 100 regardless. Defaults to 20.",
        "type": "integer"
      },
      "safety_tier": {
        "description": "This project's own alert-count tier: 1 means zero BASIC alerts, higher means more alerted BASICs.",
        "type": [
          "integer",
          "null"
        ]
      },
      "state": {
        "description": "Two-letter US state code (e.g. 'TX').",
        "type": [
          "string",
          "null"
        ]
      }
    },
    "required": [],
    "type": "object"
  },
  "toolName": "search_carriers",
  "transport": "streamable-http",
  "type": "mcp"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "description": {
          "type": "string"
        },
        "example": {
          "type": "object"
        },
        "inputSchema": {
          "type": "object"
        },
        "toolName": {
          "type": "string"
        },
        "transport": {
          "enum": [
            "streamable-http",
            "sse"
          ],
          "type": "string"
        },
        "type": {
          "const": "mcp",
          "type": "string"
        }
      },
      "required": [
        "type",
        "toolName",
        "inputSchema"
      ],
      "type": "object"
    },
    "output": {
      "properties": {
        "example": {},
        "type": {
          "type": "string"
        }
      },
      "required": [
        "type"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}