openapi: 3.0.3 info: title: AMC Theatres Barcodes States API description: 'The AMC Theatres API is a public REST API published by AMC Entertainment Holdings that exposes data and transactional capabilities for AMC theatres, movies, showtimes, locations, loyalty, concessions, orders, refunds, media, and webhooks. It is intended for partner integrations such as movie discovery, ticket sales, dine-in / express pickup concession ordering, AMC Stubs loyalty integrations, and entertainment listings on third-party sites and apps. Authentication is performed by sending a vendor API key in the `X-AMC-Vendor-Key` request header. Responses follow a HAL-style envelope (`pageSize`, `pageNumber`, `count`, `_embedded`, `_links`) for collections. This OpenAPI definition was reconstructed from the public AMC Developer Portal documentation (developers.amctheatres.com) and known integrations. The dev portal blocks automated retrieval, so this spec was assembled from third-party mirrors of the AMC documentation and verified against open-source AMC API clients.' version: v2 contact: name: AMC Theatres Developer Portal url: https://developers.amctheatres.com termsOfService: https://www.amctheatres.com/legal/terms-of-use license: name: AMC Theatres API Terms of Use url: https://www.amctheatres.com/legal/terms-of-use servers: - url: https://api.amctheatres.com description: AMC Theatres production API security: - VendorKey: [] tags: - name: States description: U.S. states served by AMC. paths: /v1/states: get: summary: List All States operationId: listStates tags: - States responses: '200': description: All states. content: application/json: schema: $ref: '#/components/schemas/StateCollection' /v1/states/{state-slug}: get: summary: Get State By Slug operationId: getState tags: - States parameters: - name: state-slug in: path required: true schema: type: string responses: '200': description: State representation. content: application/json: schema: $ref: '#/components/schemas/State' components: schemas: State: type: object properties: name: type: string abbreviation: type: string slug: type: string StateCollection: type: object properties: states: type: array items: $ref: '#/components/schemas/State' securitySchemes: VendorKey: type: apiKey in: header name: X-AMC-Vendor-Key description: AMC vendor API key issued via the AMC Theatres developer portal. externalDocs: description: AMC Theatres Developer Portal url: https://developers.amctheatres.com