openapi: 3.0.3
info:
  title: Eventzilla Attendees Checkout API
  description: The Eventzilla REST API provides access to event management operations including listing and retrieving events, managing ticket categories, processing registrations and orders, managing attendees, performing check-ins, and handling checkout workflows. Authentication is via an API key passed in the x-api-key request header.
  version: '2.0'
  contact:
    name: Eventzilla Support
    email: support@eventzilla.net
    url: https://community.eventzilla.net/
  termsOfService: https://www.eventzilla.net/terms-conditions/
  license:
    name: Proprietary
    url: https://www.eventzilla.net/terms-conditions/
servers:
- url: https://www.eventzillaapi.net/api/v2
  description: Eventzilla API v2
security:
- ApiKeyAuth: []
tags:
- name: Checkout
  description: Checkout workflow operations
paths:
  /checkout/prepare/{eventid}/{dateid}:
    get:
      operationId: prepareCheckout
      summary: Prepare checkout session
      description: Retrieve payment options, ticket types, and questions to prepare a checkout session.
      tags:
      - Checkout
      parameters:
      - name: eventid
        in: path
        required: true
        description: Unique identifier of the event
        schema:
          type: integer
      - name: dateid
        in: path
        required: true
        description: Unique identifier of the event date
        schema:
          type: integer
      responses:
        '200':
          description: Checkout preparation data
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CheckoutPrepareResponse'
  /checkout/create:
    post:
      operationId: createCheckout
      summary: Create checkout
      description: Create a checkout session with selected ticket types.
      tags:
      - Checkout
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CheckoutCreateRequest'
      responses:
        '200':
          description: Checkout created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CheckoutCreateResponse'
  /checkout/fillorder:
    post:
      operationId: fillOrder
      summary: Fill order details
      description: Provide buyer and attendee details for a checkout session.
      tags:
      - Checkout
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CheckoutFillOrderRequest'
      responses:
        '200':
          description: Order filled
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CheckoutFillOrderResponse'
  /checkout/confirm:
    post:
      operationId: confirmCheckout
      summary: Confirm checkout
      description: Confirm a checkout order with payment status.
      tags:
      - Checkout
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CheckoutConfirmRequest'
      responses:
        '200':
          description: Checkout confirmed
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CheckoutConfirmResponse'
components:
  schemas:
    CheckoutTicket:
      type: object
      properties:
        ticket_price_id:
          type: number
        ticket_type_id:
          type: number
        ticket_type_name:
          type: string
    CheckoutFillOrderRequest:
      type: object
      required:
      - eventid
      - eventdateid
      - checkout_id
      - buyerdetails
      - tickets
      - payment_id
      properties:
        eventid:
          type: integer
        eventdateid:
          type: integer
        checkout_id:
          type: integer
        buyerdetails:
          type: array
          items:
            $ref: '#/components/schemas/BuyerDetails'
        tickets:
          type: array
          items:
            $ref: '#/components/schemas/TicketFillItem'
        payment_id:
          type: integer
    Question:
      type: object
      properties:
        question_id:
          type: number
        question_type:
          type: string
        question_text:
          type: string
        question_choices:
          type: array
          items:
            type: string
        question_waiver:
          type: string
        has_subquestion:
          type: boolean
        subquestion_rules:
          type: array
          items: {}
    PaymentOption:
      type: object
      properties:
        payment_id:
          type: number
        paymentoption_name:
          type: string
    AnswerItem:
      type: object
      properties:
        question_id:
          type: number
        answer_text:
          type: string
    CheckoutPrepareResponse:
      type: object
      properties:
        payment_options:
          type: array
          items:
            $ref: '#/components/schemas/PaymentOption'
        tickettypes:
          type: array
          items:
            $ref: '#/components/schemas/TicketTypeOption'
        questions:
          type: array
          items:
            $ref: '#/components/schemas/Question'
        discount_enabled:
          type: boolean
        tax_enabled:
          type: boolean
        tax:
          type: array
          items:
            $ref: '#/components/schemas/Tax'
    Tax:
      type: object
      properties:
        tax_type:
          type: string
        tax_name:
          type: string
        tax_value:
          type: string
    BuyerDetails:
      type: object
      properties:
        buyer_firstname:
          type: string
        buyer_lastname:
          type: string
        buyer_email:
          type: string
          format: email
    CheckoutFillOrderResponse:
      type: object
      properties:
        checkout_id:
          type: number
        transaction_ref:
          type: string
        transaction_total:
          type: number
        transaction_tax:
          type: number
        transaction_discount:
          type: number
        transaction_status:
          type: string
        eventzilla_fee:
          type: number
        currency:
          type: string
    CheckoutConfirmResponse:
      type: object
      properties:
        checkout_id:
          type: number
        transaction_ref:
          type: string
        transaction_total:
          type: number
        transaction_tax:
          type: number
        transaction_discount:
          type: number
        eventzilla_fee:
          type: number
        transaction_status:
          type: string
        confirmation_email_sent:
          type: boolean
        currency:
          type: string
    CheckoutCreateResponse:
      type: object
      properties:
        checkout_id:
          type: number
        transaction_ref:
          type: string
        transaction_total:
          type: number
        transaction_tax:
          type: number
        transaction_discount:
          type: number
        eventzilla_fee:
          type: number
        currency:
          type: string
        tickets:
          type: array
          items:
            $ref: '#/components/schemas/CheckoutTicket'
    CheckoutCreateRequest:
      type: object
      required:
      - eventid
      - eventdateid
      - ticket_types
      properties:
        eventid:
          type: integer
        eventdateid:
          type: integer
        ticket_types:
          type: array
          items:
            $ref: '#/components/schemas/TicketSelection'
        discount_code:
          type: string
    TicketTypeOption:
      type: object
      properties:
        ticket_type_id:
          type: number
        ticket_type_name:
          type: string
        ticket_type_price:
          type: string
        ticket_type_min_limit:
          type: number
        ticket_type_max_limit:
          type: number
        ticket_type_avail_quantity:
          type: number
        ticket_type_onsale:
          type: boolean
        ticket_type_description:
          type: string
    TicketSelection:
      type: object
      properties:
        ticket_type_id:
          type: number
        quantity:
          type: number
    TicketFillItem:
      type: object
      properties:
        ticket_price_id:
          type: number
        first_name:
          type: string
        last_name:
          type: string
        email:
          type: string
          format: email
        answers:
          type: array
          items:
            $ref: '#/components/schemas/AnswerItem'
    CheckoutConfirmRequest:
      type: object
      required:
      - eventid
      - eventdateid
      - checkout_id
      - payment_status
      properties:
        eventid:
          type: integer
        eventdateid:
          type: integer
        checkout_id:
          type: integer
        payment_status:
          type: string
        comments:
          type: string
        sendemail:
          type: boolean
          default: true
  securitySchemes:
    ApiKeyAuth:
      type: apiKey
      in: header
      name: x-api-key
externalDocs:
  description: Eventzilla API Documentation
  url: https://developer.eventzilla.net/docs/