{"uid":"cap_Et2d5qU5nnw5d-ccShhjl","slug":"faa-aircraft-title-airworthiness-due-diligence-check-10a0ea44","name":"FAA Aircraft Title & Airworthiness Due-Diligence Check","description":"Title and airworthiness due-diligence verdict for a US-registered aircraft from the public FAA Aircraft Registry. Give a tail number or serial and get a 0-100 title risk score, a low, medium, high or critical rating, a clear_to_transact flag, per-dimension signals, reasons and the cited registry fields. Deterministic, no LLM. A diligence signal, not a certified title search.","url":"https://api.agentstools.dev/aircraft/diligence","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"tail":{"type":"string","description":"US tail number / N-number, for example N801NN"},"serial":{"type":"string","description":"Aircraft serial number (used if no tail is given)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.04","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":"$0.04/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.04","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_OCP_HJzl_rGJ8UiUArVMN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.04","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a 0-100 title risk score, low/medium/high/critical rating, clear-to-transact flag, and per-dimension signals for a US-registered aircraft using FAA registry data.","exampleAgentPrompt":"Run a title and airworthiness due-diligence check on tail number N801NN and tell me the risk score, whether it's clear to transact, and what issues were flagged.","exampleUseCases":null,"resultDescription":"A JSON object containing a 0-100 title risk score, a categorical rating (low, medium, high, or critical), a boolean clear_to_transact flag, per-dimension signals breaking down specific risk areas, human-readable reason strings explaining the rating, and the underlying FAA registry fields that were cited — all computed deterministically from public FAA Aircraft Registry data.","failureModes":["Tail number not found in FAA registry — returns 404 or empty result","Invalid N-number format — returns 400 bad request","Aircraft deregistered or historical — may return limited data","Neither tail nor serial provided — missing required parameter error","FAA registry data temporarily unavailable — upstream timeout or 503"],"whenToPreferThis":"Choose this endpoint when an agent needs a fast, deterministic, structured risk signal for a US-registered aircraft before a purchase or transaction — specifically when you need a scored, flagged verdict with cited FAA fields rather than raw registry data. Not a substitute for a certified title search, but ideal for automated pre-screening in aviation transaction workflows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:06:49.099Z","isFirstParty":false}