{"uid":"cap_Dq1QMpqSk3qAg484eK9mC","slug":"haulroll-fmcsa-carrier-vetting-api-6086649e","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.cybermaxtools.com/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_yPWFx9_R3N814_JBPpets","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":"Retrieves and vets newly registered FMCSA trucking carriers, checking authority, insurance, out-of-service status, and safety data for up to 200 carriers per call.","exampleAgentPrompt":"Pull me up to 50 newly registered interstate carriers from Texas in the last 14 days that are authorized for hire and check their authority, insurance, and safety status before I tender any loads to them.","exampleUseCases":[{"title":"Pre-tender carrier compliance check","prompt":"I need to vet carriers registered in California over the last 30 days that handle refrigerated cargo — pull up to 100 of them and check their FMCSA authority, insurance, and out-of-service status before I assign any loads."},{"title":"Hazmat carrier discovery by state","prompt":"Find me hazmat-authorized carriers that registered in the last 7 days in Texas — I need to know their authority and safety standing before I consider them for a chemical shipment."},{"title":"New for-hire carrier screening","prompt":"Show me up to 200 new for-hire interstate carriers that came on the FMCSA registry in the past 90 days — I want to screen their safety ratings and insurance before adding any to our approved carrier list."}],"resultDescription":"A JSON list of carrier records sourced from FMCSA data, each including authority status, insurance details, out-of-service (OOS) flags, and safety information for newly registered trucking carriers matching the specified filters.","failureModes":["Invalid state code returns empty or error response","days parameter outside 1-90 range may return error","limit parameter outside 1-200 range may be rejected","No carriers matching filters returns empty list","Payment failure (x402) blocks access to results","FMCSA data source unavailable causes upstream error"],"whenToPreferThis":"Use this endpoint when you need to quickly vet multiple newly registered FMCSA trucking carriers in bulk before tendering freight, especially when filtering by state, cargo type, hazmat authorization, or for-hire status. Prefer this over manual FMCSA portal lookups when automating carrier onboarding or compliance workflows in an agent pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T00:39:03.309Z","isFirstParty":false,"canonicalSlug":"haulroll-fmcsa-carrier-vetting-api-23129ad3"}