{"slug":"api-govparse-io-v1-carriers-search-f3c47f","title":"Which FMCSA-registered carriers match a name, state, entity type, fleet-size ran","host":"api.govparse.io","method":"GET","resource":"https://api.govparse.io/v1/carriers/search","category":"search","description":"Which FMCSA-registered carriers match a name, state, entity type, fleet-size range, operating status, or authority status? Trigram name search over 4.4M+ census records — find a carrier's USDOT number, shortlist carriers in a lane state, or screen brokers vs carriers. Up to 100 rows per call, larges","price_listed":1.25,"price_asked":1.25,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":251,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"entity_type":"carrier","name":"knight transportation","state":"TX"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"properties":{"authority_status":{"description":"Only carriers with an operating-authority record in this status: Active | Pending | Inactive | Withdrawn.","examples":["Active"],"type":"string"},"entity_type":{"description":"carrier | broker | forwarder (CSV for multiple).","examples":["carrier"],"type":"string"},"limit":{"description":"Max rows to return (default 25, cap 100).","examples":[25],"type":"integer"},"name":{"description":"Carrier legal or DBA name fragment, case-insensitive (trigram match). Example: 'knight transportation'.","examples":["knight transportation"],"type":"string"},"offset":{"description":"Rows to skip, for paging.","examples":[0],"type":"integer"},"operating_status":{"description":"A (active) | I (inactive) | P (pending), CSV for multiple.","examples":["A"],"type":"string"},"power_units_max":{"description":"Maximum fleet size in power units.","examples":[500],"type":"integer"},"power_units_min":{"description":"Minimum fleet size in power units.","examples":[50],"type":"integer"},"sort":{"description":"field:direction — power_units | total_drivers | usdot. Example: 'power_units:desc'.","examples":["power_units:desc"],"type":"string"},"state":{"description":"Physical-address state code(s), CSV. Example: 'TX,OK'.","examples":["TX"],"type":"string"}},"required":[],"type":"object"}},"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":1.25,"price_match":true,"latency_ms":251,"error":null}],"description_full":"Which FMCSA-registered carriers match a name, state, entity type, fleet-size range, operating status, or authority status? Trigram name search over 4.4M+ census records — find a carrier's USDOT number, shortlist carriers in a lane state, or screen brokers vs carriers. Up to 100 rows per call, largest fleets first; total_matched caps at 1000 (total_matched_capped=true means narrow your filters).","last_updated":"2026-09-04T07:31:36.761Z","schemes":["exact"]}