established · 3.9 market industry

Travel

Score 28.8 / 100 347 providers 80 APIs Search apis.io →
Variants seen in the corpus: Traveltravel

Providers using this tag (347)

Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.

Strong 8 Solid coverage with minor gaps
StayingAPIHospitalityaccommodation-datahotel-api5 APIs65.6Oracle HospitalityUnited StatesHospitalityHotels135 APIs60.5MewsHospitalityHotelPMSProperty Management78 APIs60.4MewsHospitalityHotelProperty ManagementPMS79 APIs58.7Federal Aviation AdministrationUnited StatesAviationAirports14 APIs55.8ConnexPayPaymentsVirtual CardsCard IssuingMerchant Acquiring39 APIs54.5EngineCompanyBusiness TravelLodging4 APIs54.5UpgradeCompanyFintechLendingBuy Now Pay Later3 APIs54.4
Developing 33 Usable, with meaningful gaps to close
Mesh PaymentsCompanyPaymentsSpend ManagementExpense Management2 APIs52.9U.S. Department of TransportationUnited StatesAviationAirlines12 APIs52.2TUI GroupUnited KingdomAviationAirline21 APIs51.9AmadeusTravel TechnologyReservationsFlights26 APIs51.0ViatorUnited StatesTours and ActivitiesExperience9 APIs50.8TravelokaOnline Travel AgencyAccommodationHotel Booking15 APIs50.4SkeduloCompanyEnterpriseSchedulingField Service Management67 APIs49.9BeyondCompanyConsumerHospitality7 APIs49.8Beyond PricingCompanyShort-Term RentalsVacation RentalsRevenue Management7 APIs49.5PeopleSoftCampus SolutionsCRMEnterprise SoftwareERP48 APIs49.4CJ AffiliateAffiliate MarketingAffiliate NetworkCommissionProduct Search9 APIs49.1SAPArtificial IntelligenceBTPBusiness ApplicationsCloud31 APIs49.0ClimatiqCarbon AccountingCarbon EmissionsClimateEnergy11 APIs48.8PliantCompanyPaymentsCorporate CardsCard Issuing1 API48.2American Express Global Business TravelUnited StatesCorporate TravelTravel Management17 APIs47.6OpenTravel AllianceUnited StatesStandardsAviation4 APIs47.1SAP Concur ExpenseExpense ManagementFinancial ManagementReceiptsReimbursement11 APIs45.9WeTravelCompanyBusiness ApplicationsBooking17 APIs45.5KlookCompanyMarketplacesTours and Activities4 APIs45.3Virgin AtlanticUnited KingdomAviationAirline12 APIs45.3Dotdash Meredith / People IncMediaPublishingMagazinesContent30 APIs44.7PerkCompanyCorporate TravelExpense ManagementSpend Management2 APIs44.7SK TelecomTelecommunicationsSouth KoreaMobile Network OperatorNetwork APIs15 APIs44.5airbnb11 APIs44.1OutdoorsyCompanyMarketplaceRentals62 APIs44.1UK Civil Aviation AuthorityUnited KingdomAviationAirline1 API43.9SpotnanaCompanyCorporate TravelTravel Management33 APIs43.7GetYourGuideCompanyTourismTours and Activities8 APIs43.5SAP ConcurBusiness TravelExpense ManagementFinancial-ServicesInvoice Management32 APIs43.2TripadvisorAttractionsHotelsHospitalityRestaurant7 APIs42.8LandingCompanyPropTechReal-EstateRentals1 API42.4BasetripCitiesCountriesHealthSafety7 APIs40.3OpenTripMapPoints of InterestPOITourism3 APIs39.4
Thin 58 Limited public surface area
TicTacTripCompanyTransportationTrains7 APIs38.3SabreGDSAirlinesHotels9 APIs38.2WestJetCanadaAviationAirline1 API38.2LodgifyVacation RentalProperty ManagementBookingChannel Manager6 APIs38.1SwitchflyCompanyLoyaltyTravel Technology3 APIs38.1RateHawkHotelsBookingB2B6 APIs37.9HotelRunnerHospitalityHotelChannel ManagerBooking Engine4 APIs37.5RakutenE-CommerceBooksRecipes33 APIs36.6Booking.comAccommodationsAffiliatesConnectivityHospitality1 API36.4WebjetAustraliaOTAAviation10 APIs35.9ValhallaRoutingNavigationOpenStreetMapMapping11 APIs35.8DuffelFlightsHotelsBooking10 APIs35.1HotelbedsHotelsBedbankAccommodation5 APIs35.0Expedia GroupFlightsHotelsLodging15 APIs34.6United AirlinesAirlinesFlight BookingNDC5 APIs34.6Nuitée (LiteAPI)HotelsBookingDistribution4 APIs34.5Amadeus Traveler MediaContentDestinationMediaPhotos5 APIs34.0FlightLabsAviationFlightsAirlinesAirports7 APIs33.9Despegar.comCompanyConsumerHotels5 APIs33.8Air CanadaCanadaAviationAirline10 APIs32.6ZamnaCompanyAviationIdentity Verification4 APIs32.6DespegarCompanyConsumerHotels20 APIs32.4GrabRide HailingFood DeliveryLast-Mile LogisticsDigital Payments19 APIs32.3Open Connectivity for Tours, Activities, and AttractionsActivitiesAttractionsOpen StandardTours4 APIs32.2WikivoyageOpen DataPublic APIsOpen Knowledge14 APIs32.2DerbySoftCompanyEnterpriseHospitality3 APIs32.1Marriott InternationalUnited StatesHospitalityHotels6 APIs32.1Cities Database APICitiesDataGeographyLocations1 API32.0State DepartmentUS GovernmentPassportsVisas3 APIs31.8Amadeus ReservationsBookingFlightsHotelsReservations1 API31.7Amadeus SolutionsAirlinesBookingFlightsGDS2 APIs31.6QantasAustraliaAviationAirline1 API31.1Bureau of Consular AffairsFederal-GovernmentPassportsTravel Advisories6 APIs30.7LufthansaAirlinesAviationFlights8 APIs30.5SAP ConcurExpense ManagementFinanceInvoiceSAP10 APIs30.3AmenitizCompanyHospitalityHotel ManagementProperty Management30.1Civil Aviation Safety Authority (CASA)AustraliaAviationAirports3 APIs30.0ImpalaCompanyHotelsBooking3 APIs29.5SojernCompanyHospitalityMarketing29.5American AirlinesAirlinesAviationFlights2 APIs29.2Trip.comCompanyHotelsFlights4 APIs29.1Southwest AirlinesFortune 500AirlinesAviation3 APIs28.2FlixBusCompanyTransportationMobility2 APIs27.9HiltonHospitalityHotelsReservations1 API27.8Alaska AirlinesAirlinesAviationCargo8 APIs27.7BlaBlaCar Bus APIBookingBusCoachEurope5 APIs27.6Lanes & PlanesCompanyBusiness TravelTravel Management1 API27.6TrivagoCompanyHotelsAccommodation1 API27.5Enterprise MobilityUnited StatesCar RentalGround Transportation4 APIs27.3My Real TripCompanyConsumerTourism1 API27.2PersefoniClimateCarbon AccountingCMAPESG1 API27.2Booking HoldingsAccommodationsAirlinesCar RentalsHospitality9 APIs27.1Hotel TonightCompanyConsumerHotels1 API27.1British AirwaysUnited KingdomAviationAirline1 API26.8Heathrow AirportUnited KingdomAirportsAviation3 APIs26.8Amadeus MediaContentHotelsImageMedia3 APIs26.7LighthouseHospitalityHotelsRevenue Management8 APIs26.5ApyHubAPI MarketplaceAPI PlatformUtility APIsDocument Conversion451 APIs26.2
Emerging 114 Early or largely undocumented
Starwood Hotels and Resorts5 APIs26.1TravelportTravel TechnologyReservationsGDS14 APIs25.6Oracle Financials 12AccountingE-Business SuiteEnterpriseERP8 APIs25.3VIA Rail CanadaCanadaRailPassenger Rail1 API25.3CBPUS GovernmentTradeCustomsImport4 APIs25.0JetstarAustraliaAviationAirline1 API25.0HopperTravel FintechPrice PredictionCancel For Any Reason5 APIs24.9TurneoCompanyMarketplacesHospitality1 API24.5HyperguestCompanyHospitalityHotels1 API24.0Corporate Travel ManagementAustraliaCorporate TravelTravel Management Company1 API23.9TrainlineRailUnited KingdomEurope1 API23.8TravelClick (Amadeus)CompanyAi AppsHospitalityHotels1 API23.2MindtripArtificial IntelligenceAgentic AIItinerary Planning8 APIs22.7TravelBankCompanyEnterpriseExpense Management22.1HeadOutTours and ActivitiesExperienceAttractions6 APIs21.7TransatCanadaAviationAirline1 API21.6SiteMinderHospitalityHotel DistributionChannel ManagerBooking Engine5 APIs21.5Wyndham Hotels & ResortsUnited StatesHospitalityHotels3 APIs21.5Famxplor Family Travel APIActivitiesFamilyArtificial Intelligence1 API21.4Transport CanadaCanadaAviationRegulator3 APIs21.4ThemeParks.wikiEntertainmentReal-TimeTheme ParksWait Times2 APIs21.3TourRadarToursBookingMarketplace1 API21.2Rome2RioMulti-ModalTransportationRoutes3 APIs21.1KleioCompanyAi DataAgentic CommerceAI Agents1 API20.6AmtrakUnited StatesRailPassenger Rail1 API20.4KayakCompanyMetasearchFlights20.4AwayCompanyConsumerRetail1 API20.2UppercaseCompanyConsumerLuggage1 API20.2Delta AirlinesAir TravelAirlinesAviationBooking1 API20.0DarwinboxHRMSHRHuman ResourcesPayroll1 API19.9EvolveCompanyHospitalityVacation Rentals19.4Flight NetworkCanadaAviationAirline19.1JetBlueUnited StatesAviationAirline19.1HostfullyShort-Term RentalVacation RentalProperty ManagementPMS2 APIs18.9Alaska AirlinesAirlinesTransportation18.7Breeze AirwaysCompanyAirlinesAviation1 API18.4PeopleSoft FinancialsEnterpriseERPFinancialsOracle8 APIs17.7DayuseCompanyMarketplaceHospitality17.6BluegroundCompanyReal-EstatePropTech17.5ExpediaFlightsHotelsLodging17.3Canary TechnologiesCompanyHospitalityHotelsGuest Management16.8Flight Centre Travel GroupAustraliaCorporate TravelTravel Agency16.6Layla AIArtificial IntelligenceItinerary PlanningConversational AI1 API16.6BoompopCompanyEvent ManagementEvent PlanningCorporate Events16.3IssaCompanyVisaImmigration16.1Department of StateFederal-GovernmentForeign AffairsConsular9 APIs15.8EasolCompanySoftware-as-a-ServiceExperience CommerceTicketing15.8GetGoingCompanyCorporate TravelTravel Management15.7EvaneosCompanyMarketplaceTourism15.5PeerspaceCompanyConsumerMarketplaceVenues15.4Sydney AirportAustraliaAirportsAviation15.4WenrixCompanyAirlinesBooking3 APIs15.3AtlysCompanyVisasImmigration15.1BlockskyeCorporate TravelTravel ManagementPayments1 API14.9TourAmigoToursBookingTour Operators1 API14.9LimehomeCompanyConsumerHospitality14.8RoadsurferCompanyConsumerMobility14.8IATAAirlinesAirportsAviationCargo3 APIs14.7HopperMarketplaceFintechPrice Freeze7 APIs14.4easyJetUnited KingdomAviationAirline1 API14.2DyrtCompanyCampingCampgroundsRV14.1FlightfoxCompanyFlightsBooking14.1Porter AirlinesCanadaAviationAirline14.1UBIO Automation CloudAutomationWeb AutomationRPA2 APIs14.1HipcampCompanyCampingBooking14.0LiftopiaCompanyE-CommerceMarketplace13.9Tripitaca, Inc.CompanyHospitalityBooking13.9TravelJoyCompanyConsumerTravel Agency13.8BoatsetterBoat RentalPeer-to-PeerMarketplace13.6Duetto ResearchCompanyHospitalityHotelsRevenue Management13.6HomeToGoCompanyConsumerVacation Rentals13.6LetsworkCompanyCo-WorkingWorkspaceBooking13.5CiaoCompanyHome SharingHospitality13.3GathernCompanyHospitalityVacation Rentals13.3InspiratoCompanyConsumerHospitality13.3TabCompanyPaymentsTourism13.3TuniuCompanyConsumerTourism1 API13.3UmrahmeCompanyConsumerUmrah13.3Air DoctorCompanyDigital HealthTelemedicineHealthcare13.1GrabrCompanyMarketplaceCross-Border CommercePeer-to-Peer12.9IHG Hotels & ResortsUnited KingdomHospitalityHotels12.8Rex AirlinesAustraliaAviationAirline12.8HiGuestCompanyHospitalityProperty ManagementShort-Term Rental12.7LightshipCompanyElectric VehiclesAutomotiveManufacturing12.7OutsiteCompanyCo-LivingCo-WorkingRemote Work12.7HEDNAUnited StatesHospitalityHotels12.3SquaresCompanyMarketplaceWorkspacesCo-Working12.3MemorickCompanyPhotographyBookingMarketplace12.1OnefinestayCompanyHospitalityVacation Rentals12.1TourHeroCompanyGroup TravelRetreats12.1instabridgeCompanyWi-FieSIMConnectivity12.0SonderCompanyConsumerHospitality12.0AvantStayCompanyVacation RentalsShort-Term RentalsHospitality11.9Helloworld TravelAustraliaNew ZealandTravel Agency11.9lastminute.comCompanyConsumerOnline Travel Agency11.9Shuttle CentralCompanyTransportationGround Transportation11.9TourlaneCompanyConsumerTrip Planning11.8General Services AdministrationFederal-GovernmentProcurementAcquisitionOpen Data31 APIs11.7HomeAway *CompanyConsumerVacation Rentals11.7LinguatripCompanyEducationLanguage Learning11.7Virgin AustraliaAustraliaAviationAirline11.7WanderCompanyConsumerHospitality11.7YoutripCompanyFintechPayments11.7TravelstopCompanyConsumerCorporate Travel11.6LolaCompanyConsumerBooking11.5Secret EscapesCompanyConsumerHospitality11.5TransfercarCompanyCar RentalVehicle Relocation11.5BounceCompanyLuggage StorageMarketplace11.4Kasa LivingCompanyHospitalityShort-Term Rental11.4Choice HotelsUnited StatesHospitalityHotels11.2FirstyCompanyeSIMMobileConnectivity11.2KindredCompanyHospitalityHome Exchange11.0Much Better AdventuresCompanyAdventure TravelTourism11.0VirtuoCompanyCar RentalMobility11.0
Minimal 134 Almost no public developer surface
AyendaCompanyHotelsHospitality10.9GoodwinCompanyAviationCharter AviationPrivate Aviation10.7BoomCompanyAerospaceAviationSupersonic10.6CouchsurfingCompanyHospitalityCommunity10.6FairlyneCompanyTravel TechnologySoftware-as-a-Service10.6GoOptiCompanyTransportationMobility10.6KasaCompanyPropTechHospitality10.6RausCompanyHospitalityBooking10.6ResortPassCompanyConsumerHospitality10.6ShohozCompanyTicketingRidesharingMobility10.6TravelioCompanyProperty RentalReal-EstateProperty Management10.6Truly ExperiencesCompanyExperienceGiftingE-Commerce10.6VicoCompanyReal-EstateRentalsHousing10.6AutouraTourismToursDestinations1 API10.5On the BeachUnited KingdomOTAOnline Travel Agency10.5WanderuCompanyTransportationBus10.5VoyaCompanySoftware DevelopmentConsultingArtificial Intelligence10.3ApniBusCompanyMarketplacesMobility10.2Metro ResidencesCompanyReal-EstateServiced ApartmentsHousing10.2Mint HouseCompanyHospitalityLodging10.2PerfectStayCompanyApplicative SaasTourism10.2AirhelpCompanyFlight CompensationPassenger Rights10.1FetcherrCompanyArtificial IntelligenceMachine-LearningAviation10.0PebbleCompanyAutomotiveElectric VehiclesRecreational Vehicles9.8CartrawlerCompanyCar RentalMobility9.7Super.comCompanyHotelsBooking1 API9.5RexbyCompanyTravel GuidesMaps9.2TelganiCompanyCar RentalMobilityMarketplace9.2TuroCar SharingPeer-to-PeerMarketplaceMobility9.21haiCompanyCar RentalMobilityTransportation9.1FREE NOWMobilityRide HailingTransportationTaxi1 API9.1UkioCompanyConsumerReal-EstatePropTech9.1WevatCompanyFintechPaymentsVAT Refund9.1SilverRailCompanyRailTransportation8.9CtripCompanyConsumer TechnologyOnline Travel Agency8.8FlixCompanyConsumerTransportationMobility8.8H2O HospitalityCompanyHospitalityHotelsProperty Management8.8United Continental HoldingsAirlinesHolding CompanyFortune 1008.6BondaiCompanyTrip PlanningGroup Travel8.5BT GroupTelecommunicationsTelcoMobile NetworkBroadband15 APIs8.5ForaCompanyConsumerTravel Agency8.1KongaE-CommerceMarketplaceRetailOnline Shopping8.1Red VenturesCompanyMediaMarketingDigital Marketing7.9RoomstormCompanyHospitalityHotels1 API7.9Oyo RoomsCompanyHospitalityHotels7.6TripScoutCompanyTravel DealsFlights7.6Wishbird ExperiencesCompanyExperienceGiftingMarketplace7.6HotelogixHospitalityHotelsProperty Management SystemPMS7.4EasyWay TechnologiesCompanyHospitalityArtificial IntelligenceConversational AI7.1SuitenessCompanyHospitalityHotels7.1Carnival CorporationCruise LinesHospitalityMobile Apps8 APIs7.0AltexSoftHospitalityIT ConsultingSoftware Development6.4GuruHotelCompanyHotelsHospitality6.4Le CollectionistCompanyMarketplaceHospitality6.4SailoCompanyBoat RentalYacht CharterMarketplace6.4ViajanetCompanyOnline Travel AgencyFlights6.4Avis BudgetFortune 500Car RentalMobility6.3reTravel.ioCompanyTravel TechnologyMarketing6.3SmilerCompanyPhotographyMarketplaceConsumer6.3Z-TripCompanyConsumerBusiness Travel6.3Royal Caribbean GroupCruise LinesHospitality6.2Costco WholesaleB2BBig-BoxE-CommerceEDI6.1Corpay (formerly FLEETCOR)B2B PaymentsCorporate PaymentsFleet CardsFuel Cards5 APIs6.0EsarCompanyCar RentalMobilityMarketplace6.0omioCompanyTransportationBooking6.0Jet2United KingdomAviationAirline5.9Service Properties TrustReal-EstateREITHospitalityHotels5.7SkyscannerTravel SearchFlightsHotels5.7tripaneerCompanyMarketplaceWellness5.5DidaCompanyTravel TechnologyHotels5.3HotelUrbanoCompanyOnline Travel AgencyHospitality5.3Hyatt HotelsHospitalityHotelsLodging5.3MisterBnBCompanyAccommodationBooking5.3Norwegian Cruise Line HoldingsCruise LinesHospitalityLeisure5.3TouristEyeCompanyTrip PlanningMobile Apps5.3Wheels UpAviationPrivate AviationCharterMembership5.3RoomRaccoonHospitalityHotelsHotel ManagementProperty Management System5.12nd AddressCompanyReal-EstateCorporate HousingFurnished Rentals5.0AdphorusCompanyAdvertisingAdTech5.0AeroCompanyAir TravelAirlines5.0AxelrodCompanyHospitalityHotels5.0Blink BookingCompanyHospitalityHotels5.0CasaiCompanyHospitalityShort-Term Rentals5.0Catch that busCompanyTransportationBusTicketing5.0ComtravoCompanyBusiness TravelCorporate Travel5.0DCS-Touristik (DCS Travel)CompanyTourismCruises5.0FabHotelsCompanyConsumerHospitality5.0FavStayCompanyHospitalityHotels5.0FlightCarCompanyDefunctTransportation5.0GetawayCompanyConsumerHospitality5.0Gurú de ViajeCompanyFlightsTravel Deals5.0H World GroupCompanyConsumerHotelsHospitality5.0Hawaiian HoldingsAirlinesAviationHolding Company5.0HeygoCompanyLive VideoVirtual Tours5.0HouseTripCompanyConsumerVacation Rentals5.0HuixiaoerCompanyEnterpriseEventMeetings5.0ITA SoftwareCompanyAirlinesAirfare5.0JetwayCompanyCorporate TravelBusiness Travel5.0JustBookCompanyConsumerHospitality5.0KyteCompanyMobilityTransportationCar Rental5.0LimoFindCompanyTransportationGround Transportation5.0LokuCompanyLocalRecommendations5.0Luxe NomadCompanyHospitalityVillas5.0MafengwoCompanyTourismChina5.0OYOCompanyConsumerHospitalityHotels5.0Oyster.com (TripAdvisor)CompanyCommerceHotels5.0Pace RevenueCompanyHospitalityHotelsRevenue Management5.0PenguintCompanyTourismFlights5.0Qunar ComCompanyHotelsFlights5.0RebookifyCompanyHospitalityHotels5.0RedDoorzCompanyHospitalityHotels5.0RocketripCompanyCorporate TravelExpense Management5.0SeeMexicoCompanyCorporate TravelTravel Management5.0SplittyCompanyHotelsBooking5.0StoricityCompanyTourismMobile App5.0taptrip.coCompanyBusiness TravelTravel Management5.0TastemadeCompanyMediaVideoStreaming5.0TicketmonsterCompanyE-CommerceSocial CommerceRetail5.0TravelguruCompanyHotelsBooking5.0Tripoto TravelCompanyTrip PlanningTourism5.0TujiaCompanyShort-Term RentalVacation RentalHomestay5.0VacayHeroCompanyHospitalityVacation Rentals5.0VamoCompanyTrip PlanningTransportation5.0WanderableCompanyHoneymoon RegistryWedding5.0WelcomeCompanyArtificial IntelligenceAcquired5.0ZeusCompanyCorporate HousingReal-EstateFurnished Rentals5.0BAYCONCompanyeSIMTelecommunicationsConnectivity4.9DomioCompanyDefunctHospitality4.6HyattHospitalityHotels4.4Allegiant TravelAirlineAviation3.9JetBlue AirwaysAirlinesAviationFortune 5003.5MyGolaCompanyTrip PlanningStartup3.2Frontier Group HoldingsAirlinesAviationLow Cost Carrier1.7TripplusCompanyLoyaltyRewards1.5

APIs with this tag (80)

Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →

Strong 3 Solid coverage with minor gaps
StayingAPI Agent SkillsPublished portable SKILL.md agent skill in the stayingapi/travel-skills GitHub repo, referenced from the SD...65.6StayingAPI MCP ServerHosted MCP server (Streamable HTTP, OAuth 2.1/PKCE) exposing 7 read-only tools mapping 1:1 to the REST endp...65.6FAA NAS Status Airport Status Information FeedUnauthenticated XML feed of national airspace system status — ground stop programs, ground delay programs, ...55.8
Developing 12 Usable, with meaningful gaps to close
Traveloka Connect - Connectivity APIOpenTravel (OTA) 2017B XML connectivity API for channel managers, property-management systems and hotel tec...50.4Skedulo Travel APIThe Travel API from Skedulo — 1 operation(s) for travel.49.9PeopleSoft Expenses APIDelivered REST API endpoints for expense report management including fetching expense reports by status, cr...49.4CJ Product Search APIGraphQL API for product discovery, product feeds and catalog management across advertiser feeds. Ten querie...49.1SAP Concur APIAPIs for travel and expense management including expense reporting, travel booking, and invoice processing.49.0Climatiq Travel APIEmissions from passenger travel and accommodation.48.8Perk Travel & Spend APIREST API for Perk travel, expense, invoice, trip, cost-center, event, and card data. Authenticate with an a...44.7Travel + Leisure RSS FeedsRSS feeds for Travel + Leisure, the brand that also seeds the publicly-traded Wyndham Destinations spin-off.44.7TripSavvy RSS FeedsRSS feeds for TripSavvy, the travel guides brand.44.7SK Telecom Puzzle Domestic Travel APIDomestic travel analytics — traveller volume by destination, in-region dwell time, and traveller characteri...44.5Airbnb Webhooks APIThe Airbnb Webhooks API enables connectivity partners to receive real-time notifications when events occur ...44.1Concur Travel Receipts APIExposes receipt requests to inform E-Receipt partners which E-Receipts to send to SAP Concur and for which ...43.2
Thin 36 Limited public surface area
Sabre Air Booking APISabre Air Booking API enables flight booking, passenger name record (PNR) creation and management, seat sel...38.2Sabre Booking Management APISabre Booking Management API provides unified management of multi-segment travel reservations including fli...38.2Sabre Cars APISabre Cars API provides car rental search, availability, rate shopping, reservation, and management APIs fo...38.2Sabre Destination Content APISabre Destination Content API provides destination guides, points of interest, geo data, and travel inspira...38.2Sabre Rail APISabre Rail API provides rail ticket search, booking, and management capabilities connecting to over 30 rail...38.2WestJet Direct Connect APIWestJet's IATA New Distribution Capability (NDC) direct-connect interface for travel sellers, offered in ND...38.2Rakuten Travel Area Class APIReturns Rakuten Travel's hierarchical Japanese area classification (prefecture / region / detail), used to ...36.6Rakuten Travel Hotel Chain List APIReturns the list of hotel chains available on Rakuten Travel, used to scope searches to a specific brand.36.6Rakuten Travel Hotel Detail Search APIReturns full hotel detail records including amenities, addresses, images, and access information for one or...36.6Rakuten Travel Hotel Ranking APIReturns top-ranked Rakuten Travel hotels by area and category for trend, bestseller, and recommendation dis...36.6Rakuten Travel Keyword Hotel Search APIFull-text keyword search across Rakuten Travel hotel inventory, with filters for area, price, and rating.36.6Rakuten Travel Simple Hotel Search APILightweight keyword and area search over Rakuten Travel's Japanese hotel inventory, returning hotel name, l...36.6Rakuten Travel Vacant Hotel Search APISearches for hotels with vacancy for given check-in and check-out dates, party composition, and budget filt...36.6Booking.com Travel APITravel operations36.4Grab For Business Partner APIThe Grab For Business Partner API supports corporate travel, expense, and HR platforms that need to provisi...32.3Travel Advisories APIThe State Department publishes travel advisory levels (Level 1-4) for every country. Advisory data is avail...30.7SAP Concur Travel APIREST API for managing travel itineraries, bookings, and travel profiles. Supports searching for travel opti...30.3Southwest Airlines Flight APIThe Southwest Airlines internal flight booking API powers the southwest.com website for searching and booki...28.2Flix APIThe partner-facing Flix API, published through the Flix Developer Portal. Documentation covers API referenc...27.9trivago Hotel Search (MCP + direct API)Public Model Context Protocol connector (search_hotels) plus an invite-only direct hotel-search API deliver...27.5EHI Rental APIsThe Rental business line of the EHI API Marketplace, covering Enterprise Rent-A-Car's network of neighborho...27.3MyRealTrip Partner APIMarketing-partner REST API for MyRealTrip. Search flights (domestic and international, lowest-fare calendar...27.2Persefoni Integration HubPersefoni's Integration Hub connects the CMAP platform to enterprise systems so emissions-relevant activity...27.2Compare Beaches Around the WorldBeach Information gives you searchable beach records, local rules, amenities, conditions, and tide forecast...26.2Find & Compare Film Festivals Around the WorldFestival Listings gives you searchable data on festivals, their categories, countries, deadlines, dates, fe...26.2Find Nearby Places in US by Category APISearch places by category around a latitude and longitude, with optional radius and result limits. Useful f...26.2Find Nearby places In US APIFind places near a latitude and longitude, with optional radius and result limit. Useful for local search, ...26.2Find US Places in Bounding Box APIFind places inside a latitude-longitude box, with optional result limits. Useful for map search, regional f...26.2Generate Hospitality Product Categories APIGenerate ranked hospitality category names from travel content. Returns job status plus category names and ...26.2Generate Tours & Activities Product Categories APIClassify travel content into ranked tours and activities categories. Returns job status plus category names...26.2Generate Travel Review Sentiment APIAnalyze travel review text asynchronously and get a sentiment score with POSITIVE or similar opinion output...26.2Public Holidays APIGet public holidays by country and year, plus the supported country list. Use it for business-day logic, sc...26.2Retrieve NOAA Weather Alerts APIFetch active NOAA weather alerts for a two-character area code. Useful for dashboards, notifications, and l...26.2Retrieve NOAA Weather Point Metadata APILook up NOAA point metadata from latitude and longitude. Useful for coordinate-based location enrichment an...26.2Search US Places APISearch places with a query string and optional result limit. Useful for place lookup, map search, and locat...26.2US Reverse Location Lookup APIReverse geocode lat/lon coordinates with an optional search radius. Get a flexible JSON result for map, del...26.2
Emerging 25 Early or largely undocumented
Property Data APIThe Starwood Property Data API provided detailed information about individual hotel properties including ro...26.1SPG Loyalty APIThe Starwood Preferred Guest (SPG) Loyalty API provided programmatic access to the SPG loyalty program, ena...26.1Travelport TripServices Flights APIRESTful JSON API providing end-to-end air travel workflows including search, price, book, ticket, cancel, a...25.6Travelport TripServices Pay APIRESTful JSON payments API enabling online travel agencies to perform credit card authorizations, address va...25.6Travelport TripServices Stays APIRESTful JSON API for hotel search, availability, rules, reservation management, and modification across 180...25.6Oracle Expenses APIAPI for managing employee expenses, expense reports, and reimbursements.25.3eAPIS — Advance Passenger Information SystemA CBP web-based application for commercial and private carriers to electronically submit inbound and outbou...25.0Turneo v2 APIREST booking API for searching experiences, retrieving options and availability, and assembling and confirm...24.5CTM Portal Host APIThe private back-end API for CTM Portal, CTM's single sign-on customer portal. It is not documented, not an...23.9Trainline Global APITrainline Partner Solutions' wholesale rail and coach distribution API, sold to travel sellers, OTAs, TMCs ...23.8Famxplor Family Travel APIThe First API 100% Dedicated to Family Travel. Designed for developers, travel apps, and businesses, the Fa...21.4TourRadar Distribution APIUnified B2B API giving platforms, travel agencies, airlines, and GDSs access to TourRadar's network of 2,50...21.2Rome2Rio Autocomplete APIThe Rome2Rio Autocomplete API provides place-name suggestions as a user types, returning a ranked list of m...21.1Rome2Rio Geocode APIThe Rome2Rio Geocode API resolves a place-name or address string to a canonical Rome2Rio place record with ...21.1Rome2Rio Search APIThe Rome2Rio Search API returns multi-modal door-to-door travel routes between any origin and destination w...21.1Delta API SuiteThe Delta API Suite is a partner-facing collection of APIs covering flight search, flight offers and order ...20.0Darwinbox APIREST API for Darwinbox HRMS covering employee management, attendance, recruitment, organizational managemen...19.9Breeze Airways NDC GatewayThe Breeze Airways NDC gateway is the airline's direct-connect distribution API for accredited travel partn...18.4PeopleSoft Expenses APIREST API for expense reporting, reimbursements, and travel management.17.7Country Information PagesPer-country pages covering entry/exit requirements, local laws, safety, health, and U.S. embassy contacts.15.8Smart Traveler Enrollment Program (STEP)Voluntary enrollment system for U.S. citizens traveling or residing abroad to receive embassy alerts.15.8State Department Travel AdvisoriesCountry-by-country travel advisories (Levels 1-4) issued by the Bureau of Consular Affairs, with RSS distri...15.8Blockskye APILive production API host operated by Blockskye, discovered by probe. The host answers as a Fastify service ...14.9Tuniu Open Platform APITuniu Open Platform (途牛开放平台) supplier and retail-partner integration API. Suppliers publish and manage trav...13.3Per Diem APIGSA establishes the per diem reimbursement rates that federal agencies use to reimburse their employees for...11.7
Minimal 4 Almost no public developer surface
Autoura Experience APIThe Autoura Experience API provides access to tourism content including cuisine guides, destination informa...10.5SnapTravel Partner Search APIThe partner-facing hotel search API operated by Super.com under its original SnapTravel brand. The host is ...9.5Travel Journey API PlatformPlatform of APIs supplying travel and journey intelligence derived from BT's network and Active Intelligenc...8.5Corpay Workforce Lodging & TravelCorpay's lodging and corporate travel offering for workforces with project, crew, and contractor lodging ne...6.0

Score breakdown

Frequency
71.9
log-scaled weighted occurrences
Breadth
9.5
spread across providers
Quality lift
22.6
mean composite of providers using it
Cohesion
25.9
strength of nearest seed neighbor

Related tags

Booking 133 co-occurrences Hotels 94 co-occurrences Hospitality 115 co-occurrences Distribution 51 co-occurrences Flights 38 co-occurrences Aviation 46 co-occurrences Airlines 30 co-occurrences Corporate Travel 25 co-occurrences

Where this tag comes from

Provider tag328
Api tag80
Openapi tag6
Openapi op tag11

Cohort brief

Auto-generated

The 347 providers in the APIs.io catalog tagged Travel, scored on the Kin Score. Every figure below is computed from the catalog — nothing here is written.

Providers
347
all scored
Mean Kin Score
19
-1.7 vs catalog 20.7
Mean Agent Readiness
8.9
-0.8 vs catalog 9.7
Spread
1.5–65.6
median 13.3 · σ 14.4
How the 347 split by band
Exemplar 0Strong 8Developing 33Thin 58Emerging 114Minimal 134
Facet averages, against the whole catalog
FacetThis cohortCatalogDifferenceScored
Discoverability 60.8 60.4 +0.4 347
Contract Governance 6.2 6.4 -0.2 347
Access Clarity 20.9 22.3 -1.4 347
Operational Transparency 9.2 11.3 -2.1 347
Developer Ergonomics 15.6 17.9 -2.3 347
Contract Quality 14.3 17.5 -3.2 347

A facet is averaged over the members that carry it, not over the whole cohort — the “Scored” column is that count. Averaging an absent facet as zero would score our own coverage gaps as the providers’ posture.

What this cohort publishes
ArtifactThis cohortCatalogDifference
MCP server (any) 16% 16% 0
MCP server (first-party) 6% 7% -1
Agent Skills 0% 0% 0
OAuth scopes 9% 9% 0
Security 95% 88% +7
Arazzo workflows 2% 2% 0
Governance rules 10% 13% -3

mcp_pct counts any mcp/ artifact including ones API Evangelist derived from the provider OpenAPI; mcp_first_party_pct counts only servers the provider publishes. Prefer the latter.

Top by Kin Score
  1. 1 StayingAPI 65.6
  2. 2 Oracle Hospitality 60.5
  3. 3 Mews 60.4
  4. 4 Mews 58.7
  5. 5 Federal Aviation Administration 55.8
  6. 6 ConnexPay 54.5
  7. 7 Engine 54.5
  8. 8 Upgrade 54.4
  9. 9 Mesh Payments 52.9
  10. 10 U.S. Department of Transportation 52.2
Top by Agent Readiness
  1. 1 StayingAPI 59.4
  2. 2 Beyond 52.3
  3. 3 Spotnana 50.8
  4. 4 Landing 46.9
  5. 5 Viator 45.9
  6. 6 OpenTravel Alliance 43.9
  7. 7 SK Telecom 43.7
  8. 8 American Express Global Business Travel 42.6
  9. 9 TUI Group 42.3
  10. 10 ConnexPay 41.2
All 347 members of this roster resolve to a scored provider in the catalog.Generated from the catalog build of 25 August 2026, across 26891 providers, using the same computation served by the APIs.io cohort API. Briefs are published for rosters of 5 or more scored providers; below that a distribution is not meaningful.

Work with this as data

Every tag here is available over the APIs.io API and to AI agents over MCP.

MCP server

One button, every client — Claude, Cursor, VS Code and the rest.

https://apis.io/mcp

Tools for tags

7 MCP tools reach this
  • find_tagsBrowse and filter every tag in the catalog.
  • get_cohortThis tag as a scored cohort — every provider carrying it, with scores.
  • cohort_statsPRO — the distribution across this tag: mean, median, band split, adoption rates.
  • cohort_rankingsPRO — the leaderboard, on composite AND agent-readiness axes.
  • apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.
  • resolveTurn a domain, URL or GitHub org into the provider it belongs to.
  • find_cohortsEvery scored population of providers in the catalog.
All 92 tools

Call it yourself

curl for this page
This tag 
curl "https://apis.io/api/v1/tags/travel"
All tags 
curl "https://apis.io/api/v1/tags?limit=25"
As a scored cohort 
curl "https://apis.io/api/v1/cohorts/tag/travel"
The distribution (Pro) 
curl "https://apis.io/api/v1/cohorts/tag/travel/stats" \
  -H "X-API-Key: $APIS_IO_KEY"

Discovery needs no key. Ratings and market analysis are Pro.

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