_ registry / mcp streamable-http · checked 1h ago

carriervet

https://carriervet.dev

Registry code: 3adef69e6d5bd241

api record

CarrierVet vets US motor carriers against official FMCSA records and returns an overall verdict (PASS, REVIEW or FAIL) with verdict_reasons, PASS/FLAG/FAIL checks, fraud signals and a risk score. Verdict rules: FAIL if any check is FAIL; REVIEW if any check is FLAG (get_risk also uses the contact check and a risk level of elevated, high or severe); PASS otherwise. Use lookup_carrier with a USDOT number or MC number to check authority, insurance and out-of-service status; use get_risk (USDOT or MC number) for a 0-100 risk score with reasons; a hard failure listed in gates keeps the score at 50…

endpoint
https://carriervet.dev/mcp
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is carriervet live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is carriervet free to use?
Not anonymously — it asks for a key or a login before it will serve. Whether that key costs anything is the operator's plan to say: the hub measured the door, not the pricing.
What tools does carriervet have?
10 tools: get_risk, lookup_carrier, get_receipt, search_carriers, get_usage, list_watchlist, get_history, batch_lookup, ….
Is carriervet safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
100%

90 days 100%· all time 100%

latency
307ms

last good check

priced tools
0

of 10 tools

_ answered our checks, 90 days 1 checks · signed record
  • unknown → live
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 10 tools
9 auth-required 1 never probed 9 of 10 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • lookup_carrier auth-required never probed

    Get a US motor carrier's FMCSA profile by USDOT number or MC/FF/MX docket number: legal name, operating authority status and age, insurance on file, out-of-service status, fleet size, address and contact. Returns an overall verdict (PASS, REVIEW or FAIL) with verdict_reasons, based on the PASS/FLAG/FAIL checks for authority, insurance, out-of-service, USDOT operating status and FMCSA safety rating: FAIL if any check is FAIL, REVIEW if any is FLAG, PASS otherwise. Pass exactly one of dot or mc. The response includes receipt_id; get_receipt returns the saved copy of this response later. Costs 1 lookup.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "mc": {
      "type": "string",
      "description": "MC, FF or MX docket number, e.g. \"MC123456\" or \"123456\""
    },
    "dot": {
      "type": "string",
      "pattern": "^[0-9]{1,8}$",
      "description": "USDOT number, 1-8 digits, e.g. \"1234567\""
    }
  },
  "additionalProperties": false
}
    arguments 15 lines
  • get_receipt auth-required never probed

    Fetch the saved copy of an earlier lookup by its receipt_id: the time it was made, the endpoint, the identifier, and the exact response CarrierVet returned, with its SHA-256. Any API key on the account that made the lookup can read it. Receipts are saved a few seconds after the lookup. Free; does not cost a lookup.

    mcp-tool

    {
  "type": "object",
  "required": [
    "receipt_id"
  ],
  "properties": {
    "receipt_id": {
      "type": "string",
      "description": "receipt_id from an earlier response, e.g. rcpt_0123abcd..."
    }
  },
  "additionalProperties": false
}
    arguments 13 lines
  • search_carriers auth-required never probed

    Find carriers already stored by CarrierVet whose legal or DBA name contains the given text (max 25). Prefer lookup_carrier when you have a USDOT or MC number. Costs 1 lookup.

    mcp-tool

    {
  "type": "object",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "minLength": 2,
      "description": "Company name or part of it"
    }
  },
  "additionalProperties": false
}
    arguments 14 lines
  • get_usage auth-required 1h ago

    Show this API key's plan, lookups used and remaining this UTC month, monitor count and rate limit. Free; does not cost a lookup.

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • list_watchlist auth-required 1h ago

    List carriers on this account's watchlist (monitors) with alert email, webhook and last delivery status.

    mcp-tool

    {
  "type": "object",
  "properties": {},
  "additionalProperties": false
}
    arguments 5 lines
  • get_history auth-required never probed

    List changes CarrierVet detected in a carrier's FMCSA record (address, phone, email, authority, insurance, out-of-service), newest first, plus fmcsa_history: dated changes from FMCSA's daily files and census, each with the date FMCSA recorded it, the date CarrierVet saw it, and the before and after values. History starts on the date CarrierVet began recording, so older changes are not included. Recent contact changes are a common double-brokering warning sign. Costs 1 lookup.

    mcp-tool

    {
  "type": "object",
  "required": [
    "dot"
  ],
  "properties": {
    "dot": {
      "type": "string",
      "pattern": "^[0-9]{1,8}$",
      "description": "USDOT number, 1-8 digits, e.g. \"1234567\""
    }
  },
  "additionalProperties": false
}
    arguments 14 lines
  • batch_lookup auth-required never probed

    Look up to 500 USDOT or MC numbers in one call from stored snapshots (Pro and Business plans). Each found result includes the same verdict, verdict_reasons and verdict_basis as lookup_carrier. Costs 1 lookup per unique identifier.

    mcp-tool

    {
  "type": "object",
  "required": [
    "identifiers"
  ],
  "properties": {
    "identifiers": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "maxItems": 500,
      "minItems": 1,
      "description": "USDOT numbers and/or MC numbers like \"MC123456\""
    }
  },
  "additionalProperties": false
}
    arguments 18 lines
  • add_to_watchlist auth-required never probed

    Watch a carrier (paid plans) and get an email and/or signed webhook (Pro+) when its FMCSA record changes. The carrier must have been looked up at least once. Provide alert_email, webhook_url, or both.

    mcp-tool

    {
  "type": "object",
  "required": [
    "dot"
  ],
  "properties": {
    "dot": {
      "type": "string",
      "pattern": "^[0-9]{1,8}$",
      "description": "USDOT number, 1-8 digits, e.g. \"1234567\""
    },
    "alert_email": {
      "type": "string",
      "format": "email"
    },
    "webhook_url": {
      "type": "string",
      "format": "uri",
      "description": "HTTPS URL (Pro and Business)"
    }
  },
  "additionalProperties": false
}
    arguments 23 lines
  • remove_from_watchlist auth-required never probed

    Stop watching a carrier on this account.

    mcp-tool

    {
  "type": "object",
  "required": [
    "dot"
  ],
  "properties": {
    "dot": {
      "type": "string",
      "pattern": "^[0-9]{1,8}$",
      "description": "USDOT number, 1-8 digits, e.g. \"1234567\""
    }
  },
  "additionalProperties": false
}
    arguments 14 lines
  • get_risk unknown 1h ago

    Get a 0-100 risk score for a carrier by USDOT number or MC/FF/MX docket number, with reason codes (e.g. insurance_lapsed, authority_under_90_days, shared_phone, multiple_contact_changes). Levels: low 0-24, elevated 25-49, high 50-74, severe 75-100. Hard failures (revoked, inactive or missing authority, out-of-service, lapsed or missing insurance, inactive USDOT number, not allowed to operate, Unsatisfactory safety rating) are listed in gates and keep the score at 50 or more, so a carrier that fails one is never low. With mc, the authority status is that docket's own. Also returns an overall verdict (PASS, REVIEW or FAIL) with verdict_reasons, and receipt_id. Informational signal for human review, not a safety rating. Pass exactly one of dot or mc. Costs 1 lookup.

    mcp-tool

    {
  "type": "object",
  "properties": {
    "mc": {
      "type": "string",
      "description": "MC, FF or MX docket number, e.g. \"MC123456\" or \"123456\""
    },
    "dot": {
      "type": "string",
      "pattern": "^[0-9]{1,8}$",
      "description": "USDOT number, 1-8 digits, e.g. \"1234567\""
    }
  },
  "additionalProperties": false
}
    arguments 15 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 3adef69e6d5bd241.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/3adef69e6d5bd241/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/3adef69e6d5bd241/badge.svg)](https://brick.blue/agent/3adef69e6d5bd241?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
100%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.