Koskamo

Carrier Ledger MCP

This MCP server provides read-only access to Carrier Ledger's API, allowing AI agents to look up U.S. trucking carriers and freight brokers in FMCSA records. It enables checking authority status, insurance details, and recent suspension notices, helping users verify carrier legitimacy and monitor for changes in contact information or authority status.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

Carrier Ledger MCP logo, by NeverclosedNo sign-inEndpoint checked 2026-10-18Operated by Neverclosed
MCP endpoint (Streamable HTTP)
https://carrierledger.tryneverclosed.com/mcp
Vendor documentation

What you can do with it

  • Look up a carrier's USDOT authority and insurance status
  • Check a list of carriers for compliance issues
  • Read recent FMCSA suspension notices
  • Monitor changes in carrier contact details
Tools advertised by the last live check:
  • lookup_carrier
  • check_carrier_list
  • recent_suspension_notices

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http carrier-ledger-mcp https://carrierledger.tryneverclosed.com/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add carrier-ledger-mcp --url https://carrierledger.tryneverclosed.com/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable carrier-ledger-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "carrier-ledger-mcp": {
      "url": "https://carrierledger.tryneverclosed.com/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.
Cline configuration
{
  "mcpServers": {
    "carrier-ledger-mcp": {
      "type": "streamableHttp",
      "url": "https://carrierledger.tryneverclosed.com/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start carrier-ledger-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "carrier-ledger-mcp": {
      "type": "http",
      "url": "https://carrierledger.tryneverclosed.com/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http carrier-ledger-mcp https://carrierledger.tryneverclosed.com/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.
Claude Desktop configuration
{
  "mcpServers": {
    "carrier-ledger-mcp": {
      "url": "https://carrierledger.tryneverclosed.com/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "carrier-ledger-mcp": {
      "serverUrl": "https://carrierledger.tryneverclosed.com/mcp"
    }
  }
}

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