Carrier Ledger MCP Server

by workers-neoaethel-carrier-ledger Your server? Claim it

answering

Carrier Ledger is answering right now. Last checked 14 min ago. It exposes 3 tools.

Check U.S. trucking carriers and freight brokers in FMCSA records: authority, insurance, notices.

Uptime history 64 hours of history

64 hours agonow

100.0%

Uptime 24h

91 of 91 checks

Tools

read from the server

73 ms

Response time

average over 24h

open, no key

Access

streamable-http

What changed 3

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 9 October 2026. No other catalogue keeps this.

11 Oct a tool description was rewritten check_carrier_list

9 Oct a tool appeared check_carrier_list

9 Oct a tool changed version

Nothing serious here today

Today is the operative word: we check Carrier Ledger every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add carrier-ledger --transport http https://carrier-ledger.neoaethel.workers.dev/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "carrier-ledger": {
      "url": "https://carrier-ledger.neoaethel.workers.dev/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.carrier-ledger]
url = "https://carrier-ledger.neoaethel.workers.dev/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "carrier-ledger": {
      "url": "https://carrier-ledger.neoaethel.workers.dev/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "carrier-ledger": {
      "url": "https://carrier-ledger.neoaethel.workers.dev/mcp"
    }
  }
}

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

carrier

check_carrier_list

Checks up to 25 U.S. carriers or brokers at once (USDOT numbers; MC numbers also accepted, up to 10) and returns each one's most important red flag from FMCSA public records, urgent ones first. Use to screen a carrier list or a load board shortlist.

lookup

lookup_carrier

Looks up a U.S. motor carrier or freight broker in FMCSA public records by USDOT number or MC number. Returns its operating authority, liability insurance and bond on file, suspension or revocation notices, and plain-English red flags, each citing the FMCSA dataset it came from. Use before booking or paying a carrier or broker. Not a rating or a vetting decision.

recent

recent_suspension_notices

Lists carriers and brokers FMCSA recently served an involuntary suspension notice (usually because insurance was cancelled), with the date each suspension takes effect. Until that date FMCSA still shows the company as "Active".

Endpoints

URL	Transport	State	Latency	Checked
https://carrier-ledger.neoaethel.workers.dev/mcp	streamable-http	answering	48 ms	14 min ago

Alternatives to Carrier Ledger

same job, measured the same way

CarrierScrub

by carrierscrub

Check a US motor carrier's FMCSA authority, insurance and safety record: a dated GO/CAUTION/STOP.

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FMCSA carrier vetting API + MCP: authority, insurance, OOS. Keys $19/mo; 50 free calls/day.

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FMCSA Carrier Intelligence

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Fmcsa

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FMCSA MCP — US motor-carrier (trucking/bus) registry & safety.

40 tools answering

Alishahi Insurance

by alishahiinsurance

Request a home, auto, business, contractor or trucking insurance quote from a licensed broker.

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Coverage Trigger

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Leads of businesses that just legally need commercial insurance: new FMCSA authority + new entities.

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Washlib

by washlib

Find car wash centers in France, compare prices, check live availability, and look up a booking.

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Carrier Ledger — questions

Answers built from our own checks of this server.

What can Carrier Ledger do?

It exposes 3 tools, read directly from the server on our last check. Among them: check_carrier_list, lookup_carrier, recent_suspension_notices. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Carrier Ledger working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 73 ms. The bar chart above shows every period we have measured.

How do I connect Carrier Ledger?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Carrier Ledger need an API key?

No. Carrier Ledger completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Carrier Ledger?

It answers our handshake in 73 ms on average, which is faster than 91% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.