{"uid":"cap_kto-7_d9214BGMpOkQ1Cl","slug":"haulroll-fmcsa-carrier-vetting-api-58d27040","name":"Haulroll FMCSA Carrier Vetting API","description":"Vet a trucking carrier before you tender the load. FMCSA carrier vetting API + MCP: authority, insurance, OOS, safety, 25 carriers per call Try it free in one click, no sign-up.","url":"https://haulroll-api.cybermax-tools.workers.dev/x402/api/new-carriers?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","properties":{"days":{"type":"integer","default":7,"description":"Look-back window in days (1-90)"},"cargo":{"type":"string","description":"Cargo class, e.g. general, reefer, household, vehicles, livestock, chemicals"},"limit":{"type":"integer","default":50,"description":"Rows to return (1-200)"},"state":{"type":"string","description":"2-letter state code, e.g. TX"},"hazmat":{"type":"boolean","default":false,"description":"Only hazmat carriers"},"forHire":{"type":"boolean","default":false,"description":"Only authorized-for-hire carriers"},"interstate":{"type":"boolean","default":false,"description":"Only interstate carriers"}}}}},"output":{"type":"object","properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_xdy5LTcTqWh6vBBMapwUi","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Queries FMCSA data to vet trucking carriers by authority, insurance, out-of-service status, and safety ratings before tendering a load","exampleAgentPrompt":"Pull me up to 25 newly registered for-hire interstate carriers in Texas from the last 14 days that handle reefer cargo — I need to vet their FMCSA authority, insurance, and out-of-service status before I tender a load.","exampleUseCases":[{"title":"Pre-tender carrier compliance check","prompt":"Find me authorized-for-hire interstate carriers in California that have registered in the last 7 days and handle general cargo — I need to check their FMCSA authority and insurance before I assign any loads."},{"title":"Hazmat carrier sourcing","prompt":"I need to find hazmat-certified carriers in Texas that are authorized for interstate hauls — can you pull up to 50 of them registered in the last 30 days so I can verify their safety ratings and authority?"},{"title":"Spot market carrier vetting","prompt":"We need reefer carriers in Florida registered in the past 10 days — pull 25 of them and check their FMCSA out-of-service status and insurance so we can decide who to call for spot loads."}],"resultDescription":"Returns a list of up to 200 trucking carrier records sourced from FMCSA data, including each carrier's operating authority status, insurance validity, out-of-service (OOS) flags, and safety information, filterable by state, cargo type, hazmat authorization, for-hire status, and interstate operating authority.","failureModes":["No carriers found matching the specified filters — returns empty result set","Invalid state code returns a validation error","days parameter out of range (must be 1-90) returns an error","limit parameter out of range (must be 1-200) returns an error","FMCSA data temporarily unavailable causing upstream timeout","Payment failure due to insufficient USDC balance (x402 protocol)"],"whenToPreferThis":"Choose this endpoint when you need to programmatically vet multiple trucking carriers against FMCSA data before tendering freight — especially useful for compliance automation, carrier onboarding workflows, or spot market vetting where you need authority, insurance, and OOS data for up to 25 carriers per call without manual FMCSA portal lookups.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:31:46.606Z","isFirstParty":false,"canonicalSlug":"haulroll-fmcsa-carrier-vetting-api-18e9f9a1"}