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LINQ

The carrier intelligence
layer for trucking.

Every USDOT scored for chameleon fraud, safety, authority history and insurance — in one API, refreshed in real time.

Get an API keyRead the docs ›
api.morprolinq.com
# Run a carrier lookup
curl "https://api.morprolinq.com/v1/chameleon/1234567" \
  -H "X-Manifest-Key: mfst_sk_..."

# → JSON in under 200ms
{
  "dot_number": "1234567",
  "risk_score": 87,
  "risk_level": "CRITICAL",
  "signals": [
    "Address shared with 3 revoked MCs",
    "Authority granted 11 days ago",
    "Insurance gap of 47 days"
  ]
}
2.8MCarrier profiles
5.7MInspection records
<200msAverage response
13Purpose-built endpoints
Try it live

Type a USDOT.
Watch LINQ score it.

Live calls to the carrier, safety and chameleon endpoints. No mock data.

Live API · api.morprolinq.com/v1 · cached 60s
Enter any USDOT number to see its profile, safety record and chameleon score — straight from the live API.
How it works

Look it up. Score it.
Watch it forever.

01Look up any carrier.Authority, fleet, contacts, safety and insurance for 2.8M carriers, from a single call.
DOT 1234567 · MC 845210 · TX
AuthorityActive
Power units14
Insurance$1M · on file
02Get one risk score.A 0–100 chameleon score built from address overlap, ownership lineage, MC reincarnation and insurance gaps.
87/100CRITICAL
Address shared with 3 revoked MCsInsurance gap of 47 days
03Watch it forever.Subscribe to revocations, insurance lapses, rating changes and OOS spikes. LINQ pushes the event the moment FMCSA publishes it.
POST https://you.com/hooks/linqinsurance.lapsedDOT 1234567 · policy cancelled · 2 min ago
Intelligence signals

Six layers.
One score per carrier.

Chameleon fraud scoreCatches the rebrand-and-reincorporate play.
MC 845210New · 11 days
MC 731998Revoked 2025
MC 702114Revoked 2023
Same address · same phone · same officer
Live SMS / SAFER syncAll 7 BASICs, refreshed continuously.
Unsafe driving
72
HOS compliance
41
Vehicle maint.
58
Crash indicator
23
Authority history4.8M records. 1.4M revocations.
Revoked · MC 731998Mar 2025
Granted · MC 84521011 days ago
Insurance463K active policies, tracked live.
Auto liability$1M · active
CargoLapsed 3 days
Fleet & equipmentRanked against state and national peers.
82nd percentile for safety among Texas fleets of 10–25 trucks
The APIEvery signal brokers and shippers can’t stitch on their own.
GET/v1/carriers/:dotAuthority, fleet and contacts
GET/v1/carriers/:dot/safetySMS BASIC scores, 7 categories
GET/v1/carriers/:dot/inspectionsRoadside inspections, paginated
GET/v1/carriers/:dot/insuranceActive policies, BOC-3, rejections
GET/v1/carriers/:dot/relatedShared address, phone or ownership
GET/v1/chameleon/:dotFraud score 0–100 with signals
POST/v1/carriers/searchFilter by state, fleet, safety, cargo
POST/v1/watchlistWatch up to 10,000 carriers
Full reference at morprolinq.com/docs ›
The problem

One chameleon in your network is a liability bomb.

Shut down for safety, back on the road under a new MC within days. The data was always in 16 FMCSA datasets. Nobody was connecting it.

Pricing

Built for builders.
Priced for production.

Starter$499/mo10,000 calls a month
  • Core carrier profiles
  • Authority + safety
  • 14-day free trial
Start free trial
Most popularPro$1,499/mo100,000 calls a month
  • Full carrier reports
  • Tech intel + watchlists
  • Webhook alerts
  • Chameleon API
Start free trial
EnterpriseCustomUnlimited calls
  • Dedicated infrastructure
  • White-label
  • Direct integrations
  • SLAs
Talk to sales

Questions? Answers.

A carrier that gets shut down — often for safety — then dissolves, registers a new MC under someone else’s name and puts the same trucks and drivers back on the road. Hiring one can leave you co-liable after a crash or an audit.

MorPro

Stop hiring
chameleons.

Brokers, shippers, insurers and software teams use LINQ as the verification layer they couldn’t build themselves. 14-day free trial, no credit card.

Start free trialTalk to the team ›