{"uid":"cap_B629TLUC6NBngS1yCtTs9","slug":"nearest-airports-by-coordinate-89474013","name":"Nearest Airports by Coordinate","description":"Nearest airports — Coordinates → nearest airports (IATA/ICAO) by distance.","url":"https://mcpfax-utility.bowling-anthony.workers.dev/v1/airports/nearest","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"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.008","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":"$0.008/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.008","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_0BYA1aicxSoiOXiIAT-LU","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.008","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Given a geographic coordinate (latitude/longitude), returns the nearest airports with their IATA and ICAO codes, sorted by distance.","exampleAgentPrompt":"What are the three nearest airports to coordinates 48.8566, 2.3522, and include their IATA and ICAO codes?","exampleUseCases":[{"title":"Flight planning from a remote location","prompt":"I'm at coordinates 35.6762, 139.6503 — what are the closest airports to me, with their IATA codes, so I can figure out which one to fly out of?"},{"title":"Travel app enrichment with airport codes","prompt":"For a hotel at latitude 25.2048, longitude 55.2708, what are the nearest airports and their IATA codes? I need the top 3 sorted by distance."},{"title":"Logistics route optimization near a warehouse","prompt":"Our warehouse is at 51.4545, -2.5879 — can you find the nearest airports with IATA and ICAO codes so we can plan cargo shipments?"}],"resultDescription":"Returns a ranked list of nearby airports, each including the airport name, IATA code, ICAO code, geographic coordinates, and distance from the queried point, sorted nearest-first.","failureModes":["Invalid or out-of-range coordinates return a validation error","Coordinates in ocean or remote areas with no nearby airports may return an empty list or very distant results","Missing required latitude or longitude fields return a 400-level error","Payment not included or insufficient USDC results in a 402 Payment Required response"],"whenToPreferThis":"Choose this endpoint when you need to resolve a geographic coordinate to the nearest airport identifiers (IATA/ICAO) — ideal for travel, logistics, flight search pre-processing, or any workflow that starts with a GPS position and needs aviation context. Prefer this over a general geocoding API when airport-specific codes and distance ranking are required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:56:10.476Z","isFirstParty":false}