CarrierTrail
Claude connectorCommunityUS carrier lookup from public FMCSA data: USDOT/MC records, operating authority, insurance filings, roadside safety and recent changes.
CarrierTrail looks up US motor carriers, brokers and freight forwarders in public FMCSA data. Search by company name, or look up one carrier by USDOT, MC, FF or MX number to get its census registration, operating authority and status, current insurance and bond filings, and the 24-month roadside inspection and crash summary with out-of-service rates. You can also see changes to a carrier's public census fields in the last 90 days, such as a new name, status, fleet size, MCS-150 date or docket.
Answers contain company fields only: no officer names, home or mailing addresses, phone numbers or email addresses. Each answer carries the date of the data and a link to the carrier on CarrierTrail. Data can lag official records by a day or more, and it is not a safety rating, endorsement or verification.
Free, with no account: 20 lookups a day. CarrierTrail Starter and Team subscribers can connect with their account at https://carriertrail.com/mcp/account for higher daily limits and watchlist tools. Setup and details: https://carriertrail.com/mcp
- Tools
- 3
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data analytics2,909th of 3,156 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2907 | 1,585 | — | — | |
| 2908 | 1,585 | — | 644places down | |
| 2909 | 1,585 | — | — | |
| 2910 |  Chronoloq | 1,585 | — | — |
| 2911 | 1,585 | — | 644places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Adspirer Social Ads | 56,189,368 | 13,885 #82 | — |
| 2 | 40,560,351 | 13,117 #124 | 0 | |
| 3 | 543,530 | 8,880 #622 | 4places down | |
| 4 | 448,719 | 9,295 #533 | 3places up | |
| 5 | 446,435 | 7,687 #901 | 18places up |
Productivity4,153rd of 4,685 by popularity · not ranked by trending score
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | Adspirer Social Ads | 56,189,368 | 13,885 #235 | — |
| 2 |  Intuit QuickBooks Labs | 21,833,766 | 12,069 #419 | — |
| 3 | 12,346,538 | 15,066 #157 | 0 | |
| 4 | 3,885,694 | 9,246 #865 | — | |
| 5 | 1,120,523 | 8,731 #980 | 17places up |
Tools
- get_carrier
- get_recent_changes
- search_carriers
- Categories
- Made by
- CarrierTrail · Website
- Sign-in
- Not required
- Connector URL
- https://carriertrail.com/mcp/v1
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 29, 2026
- More info
- Sponsorship
- Promote this connector