🇺🇸Hospitality in United States
10 hospitality providers in United States, publishing 80 APIs.
Hospitality in United States — 10 providers on the APIs.io network sit in both cohorts, and between them they publish 80 indexed APIs.
5 of the 10 publish at least one machine-readable API; 5 publish nothing indexed at all. That split is the first thing worth reading here — a vertical can be well represented in a market and still have almost no programmable surface.
By Kin Score band: 3 emerging, 3 minimal, 2 developing, 1 strong, and 1 thin.
Leading by rating: Oracle Hospitality, Viator, OpenTravel Alliance, Marriott International, Wyndham Hotels & Resorts, HEDNA, and 4 more.
Country membership is exact-tag only. A provider lands in United States when one of its own top-level tags names the country — there is no headquarters signal on the country axis, unlike the region axis which reads tag, provider-name pattern, and stated HQ. So this cell is a floor, not a census, and it understates by construction — a hospitality company headquartered in United States that never tags itself is counted nowhere on this axis. The region cuts read the wider signal set and will generally hold more.
Providers (10)
| Provider | Description | APIs | Rating |
|---|---|---|---|
| Oracle Hospitality | Oracle Hospitality is Oracle Corporation's hotel and food-and-beverage technology line, built on the 2014 acquisition of MICROS Systems and anchored by OPERA Cloud, the property... | 59 | strong |
| Viator | Viator is a Tripadvisor company and the largest online marketplace for tours, activities and travel experiences, headquartered in the United States and listing more than 300,000... | 4 | developing |
| OpenTravel Alliance | The OpenTravel Alliance is a volunteer, non-profit travel technology standards body headquartered in Melbourne, Florida, United States. Since 1999 it has published the OpenTrave... | 8 | developing |
| Marriott International | Marriott International is the world's largest hotel group by room count, headquartered in Bethesda, Maryland, United States, operating and franchising roughly thirty brands from... | 6 | thin |
| Wyndham Hotels & Resorts | Wyndham Hotels & Resorts, Inc. (NYSE: WH) is the world's largest hotel franchising company by number of properties, with over 8,300 affiliated hotels and approximately 869,000 r... | 3 | emerging |
| HEDNA | HEDNA (Hotel Electronic Distribution Network Association) is a not-for-profit trade association founded in 1991 and headquartered in Forest Hill, Maryland, United States, that c... | 0 | emerging |
| Choice Hotels | Choice Hotels International (NYSE: CHH) is a United States hotel franchisor headquartered in North Bethesda, Maryland, operating 7,575 hotels with 656,825 rooms open across 49 s... | 0 | emerging |
| Chowbus | Chowbus is a Chicago-headquartered restaurant technology company founded in 2016 by Linxin Wen and Suyu Zhang. It began as an online food ordering, payment and delivery marketpl... | 0 | minimal |
| Acelerate | Acelerate (acelerate.io) is a Santa Monica, California restaurant technology company founded in 2019 by former DoorDash operator George Jacobs. It launched as a virtual-brand an... | 0 | minimal |
| abcMob | abcMob is a mobile business application company founded in 2010 and headquartered in Westminster, California. It builds and sells ready-made and custom native business applicati... | 0 | minimal |
Indexed API documents (192)
Two numbers, both real: these providers publish 80 APIs as their own documents, which the catalog indexes split one-per-resource into 192 documents.
OPERA Cloud RnA Activities GraphQL API
OPERA Cloud RnA ARAccountsReceivable GraphQL API
OPERA Cloud RnA ARAgingReport GraphQL API
OPERA Cloud RnA ARLedger GraphQL API
OPERA Cloud RnA BookingReservationExtended GraphQL API
OPERA Cloud RnA BookingsBlockProductionChanges GraphQL API
OPERA Cloud RnA BookingsBlockStatusChanges GraphQL API
OPERA Cloud RnA BookingsBlock GraphQL API
OPERA Cloud RnA BookingsReservation GraphQL API
OPERA Cloud RnA CateringEventForecast GraphQL API
OPERA Cloud RnA CateringEventPostings GraphQL API
OPERA Cloud RnA CateringEventStatusChanges GraphQL API
OPERA Cloud RnA CateringEventTypes GraphQL API
OPERA Cloud RnA CateringEventsAndResources GraphQL API
OPERA Cloud RnA ChangesLog GraphQL API
OPERA Cloud RnA ConfigurationChain GraphQL API
OPERA Cloud RnA ConfigurationResort GraphQL API
OPERA Cloud RnA EFolio GraphQL API
OPERA Cloud RnA ExportMappings GraphQL API
OPERA Cloud RnA FinancialCommissions GraphQL API
OPERA Cloud RnA FinancialDepositLedger GraphQL API
OPERA Cloud RnA FinancialGuestLedger GraphQL API
OPERA Cloud RnA FinancialTransactionCodes GraphQL API
OPERA Cloud RnA FinancialTransactionDetailsExtended GraphQL API
OPERA Cloud RnA FinancialTransactionDetails GraphQL API
OPERA Cloud RnA FinancialTransactionsSummary GraphQL API
OPERA Cloud RnA IntegrationConfigurations GraphQL API
OPERA Cloud RnA InventoryFunctionSpaces GraphQL API
OPERA Cloud RnA InventoryHousekeepingManagementRoom GraphQL API
OPERA Cloud RnA InventoryHousekeepingManagementTaskSheet GraphQL API
OPERA Cloud RnA InventoryRoomsManagement GraphQL API
OPERA Cloud RnA InventoryRooms GraphQL API
OPERA Cloud RnA ProfilesAccounts GraphQL API
OPERA Cloud RnA ProfilesAddresses GraphQL API
OPERA Cloud RnA ProfilesCommunications GraphQL API
OPERA Cloud RnA ProfilesContacts GraphQL API
OPERA Cloud RnA ProfilesIndividuals GraphQL API
OPERA Cloud RnA ProfilesLoyaltyClaims GraphQL API
OPERA Cloud RnA ProfilesLoyaltyTransactions GraphQL API
OPERA Cloud RnA ProfilesLoyalty GraphQL API
OPERA Cloud RnA ProfilesMembershipTransactions GraphQL API
OPERA Cloud RnA ProfilesNotes GraphQL API
OPERA Cloud RnA ProfilesRelationshipTypes GraphQL API
OPERA Cloud RnA ProfilesRelationships GraphQL API
OPERA Cloud RnA ProfilesStayRecords GraphQL API
OPERA Cloud RnA PromotionCouponCodes GraphQL API
OPERA Cloud RnA Property GraphQL API
OPERA Cloud RnA RatesBuckets GraphQL API
OPERA Cloud RnA RatesCategories GraphQL API
OPERA Cloud RnA RatesClasses GraphQL API
OPERA Cloud RnA RatesCodeDetails GraphQL API
OPERA Cloud RnA RatesCodes GraphQL API
OPERA Cloud RnA RatesDepositAndCancellationRules GraphQL API
OPERA Cloud RnA RatesHurdles GraphQL API
OPERA Cloud RnA RatesRateSeasons GraphQL API
OPERA Cloud RnA RatesRestrictions GraphQL API
OPERA Cloud RnA RatesTiers GraphQL API
OPERA Cloud RnA ResortBudgetForecast GraphQL API
OPERA Cloud RnA RevenueFixedCharges GraphQL API
OPERA Cloud RnA RevenueGroupsAndTypes GraphQL API
OPERA Cloud RnA RevenuePackages GraphQL API
OPERA Cloud RnA SalesManagerGoals GraphQL API
OPERA Cloud RnA SimpleReportsActivities GraphQL API
OPERA Cloud RnA SimpleReportsBookingBlocks GraphQL API
OPERA Cloud RnA SimpleReportsBookingsReservation GraphQL API
OPERA Cloud RnA SimpleReportsEvents GraphQL API
OPERA Cloud RnA SimpleReportsFinancialTransactions GraphQL API
OPERA Cloud RnA SimpleReportsProfileIndividuals GraphQL API
OPERA Cloud RnA StatisticsForecastSummary GraphQL API
OPERA Cloud RnA StatisticsHistoryAndForecast GraphQL API
OPERA Cloud RnA StatisticsManagersReport GraphQL API
OPERA Cloud RnA StatisticsReservationPace GraphQL API
OPERA Cloud RnA StatisticsReservationsDailySummary GraphQL API
OPERA Cloud RnA StatisticsReservationsDaily GraphQL API
OPERA Cloud RnA StatisticsReservationsSummary GraphQL API
OPERA Cloud Business Events Streaming API
Oracle Hospitality Accounts Receivables API
Oracle Hospitality Accounts Receivables Config API
Oracle Hospitality Activity API
Oracle Hospitality Activity Management API
Oracle Hospitality API to Fulfill Upsell Offers to customers and third parties API
Oracle Hospitality ARI Publication API
Oracle Hospitality Authentication API
Oracle Hospitality Availability API
Oracle Hospitality Availability Async API
Oracle Hospitality Availability External API
Oracle Hospitality Back Office Operations API
Oracle Hospitality BE Processor API
Oracle Hospitality Block API
Oracle Hospitality Block Async API
Oracle Hospitality Block Config API
Oracle Hospitality Block External API
Oracle Hospitality Block Stats API
Oracle Hospitality Cashiering API
Oracle Hospitality Cashiering Async API
Oracle Hospitality Cashiering Config API
Oracle Hospitality Chain Config API
Oracle Hospitality Channel API
Oracle Hospitality Commission Config API
Oracle Hospitality Commissions API
Oracle Hospitality Content API
Oracle Hospitality Content Notification API
Oracle Hospitality Credit Card API
Oracle Hospitality CRM Async API
Oracle Hospitality Customer Management API
Oracle Hospitality Data Value Mapping API
Oracle Hospitality Distribution Controls API
Oracle Hospitality End Of Day Config API
Oracle Hospitality Event Management API
Oracle Hospitality Export API
Oracle Hospitality External Config API
Oracle Hospitality External Systems Config API
Oracle Hospitality FOF Stats API
Oracle Hospitality Front Desk Operations API
Oracle Hospitality Front Office External API
Oracle Hospitality Hotel Config API
Oracle Hospitality Hotels API
Oracle Hospitality Housekeeping API
Oracle Hospitality Integration Processor API
Oracle Hospitality Inventory API
Oracle Hospitality Inventory Async API
Oracle Hospitality INV Stats API
Oracle Hospitality Leisure Management API
Oracle Hospitality Leisure Management Config API
Oracle Hospitality Lookup API
Oracle Hospitality LOV API
Oracle Hospitality Membership Config API
Oracle Hospitality OEDS Config API
Oracle Hospitality Onboarding API
Oracle Hospitality Opera Content API
Oracle Hospitality Package Category API
Oracle Hospitality Profile API
Oracle Hospitality Profile Configuration API
Oracle Hospitality Profile External API
Oracle Hospitality Profile LOV API
Oracle Hospitality Profile Membership API
Oracle Hospitality Profile Statistics API
Oracle Hospitality Provisioning API
Oracle Hospitality Rate Plan API
Oracle Hospitality Rate Plan Async API
Oracle Hospitality Report API
Oracle Hospitality Reservation API
Oracle Hospitality Reservation Notification API
Oracle Hospitality Reservation Request API
It ...
Oracle Hospitality Reservation Async API
Oracle Hospitality Reservation Config API
Oracle Hospitality Reservation External API
Oracle Hospitality Resource Config API
Oracle Hospitality Room Rotation API
Oracle Hospitality Room Rotation Config API
Oracle Hospitality RSV Stats API
Oracle Hospitality Shop API
Oracle Hospitality Suspended Stay API
Oracle Hospitality Upsell Offers API
Viator Attraction services API
Viator Attractions API
Viator Auxiliary API
Viator Availability API
Viator Booking services API
Viator Bookings API
Viator Deprecated API
Viator Deprecated services API
Viator General services API
Viator Payments API
Viator Product services API
Viator Products API
Viator Reservation system APIs API
Viator Support services API
Viator Taxonomy services API
Viator Utility services API
Viator Viator APIs API
OpenTravel Alliance Facilities API
OpenTravel Alliance Hospitality Find Hospitality Availability API
OpenTravel Alliance Hospitality Offers API
OpenTravel Alliance Hospitality Property Offers API
OpenTravel Alliance Hospitality Retrieve Facility Availability API
OpenTravel Alliance Hotel Descriptive Contents API
Marriott International Actuator API
Marriott International Auth API
Marriott International Data API
Marriott International Data Collection Event API
Marriott International FreedomPay Freeway Service API
Marriott International Guest Validation API
Marriott International Internet Purchase Update API
Marriott International Landing Page API
Marriott International Loyalty API
Marriott International Post Preview Submit API
Marriott International Retrieve Configs Monitored By Config Watcher API
Marriott International Status API
Wyndham Business WordPress REST API
Wyndham Business WordPress MCP Server (OAuth-gated)
Wyndham Hotel Development WordPress REST API
Other industries in United States
Hospitality elsewhere
This page is the intersection of two independently computed cohorts:
United States and
Hospitality. A provider appears here only when it is
already a member of both. United States membership is matched on tag,
so this is a floor rather than a census — coverage gaps show up here as small numbers, not as absent pages.
Work with this as data
Every country here is available over the APIs.io API and to AI agents over MCP. Countries is not yet its own endpoint on the v1 API. Reach it through catalog search and the tag graph, or the MCP server.