On24 REST Registration API

openapi: 3.2.0
info:
  title: ON24 WCC API v2 REST Registration API
  description: 'ON24 Webinar & Content Center REST API v2. All secured endpoints require two request headers: AccessTokenKey and AccessTokenSecret. Both headers must be supplied together — providing only one is not sufficient.'
  version: '2'
servers:
- url: https://api.on24.com/v2
  description: North America (production)
- url: https://api.eu.on24.com/v2
  description: European Union (production)
security:
- AccessTokenKey: []
- AccessTokenSecret: []
tags:
- name: REST Registration
paths:
  /client/{clientId}/event/{eventId}/forgetall:
    post:
      tags:
      - REST Registration
      summary: Forget All Registrant (event-level)
      description: 'Forgets personal data for all registrant records in the specified event.


        The following registrant fields are modified by this endpoint:


        - email = {event_user_id}-deleted

        - firstname = ''deleted''

        - lastname = ''deleted''

        - last_update = {Current date time}

        - last_update_by = adminid

        - company = NULL

        - address_street1 = NULL

        - address_street2 = NULL

        - city = NULL

        - state = NULL

        - event_user_ip = NULL

        - operating_system = NULL

        - browser = NULL

        - zip = NULL

        - home_phone = NULL

        - work_phone = NULL

        - fax = NULL

        - company_industry = NULL

        - username = NULL

        - job_function = NULL

        - company_size = NULL

        - ipnumber = NULL

        - longitude = NULL

        - latitude = NULL

        - job_title = NULL

        - std1 = NULL

        - std2 = NULL

        - std3 = NULL

        - std4 = NULL

        - std5 = NULL

        - std6 = NULL

        - std7 = NULL

        - std8 = NULL

        - std9 = NULL

        - std10 = NULL

        - country = NULL

        - event_email = ''N''

        - marketing_email = ''N'''
      operationId: Registration.ForgetAllRegistrantEventlevel
      parameters:
      - name: accessTokenKey
        in: header
        description: Security Parameter
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: Security Parameter
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: accept
        in: header
        description: 'Output format. possible values: Application/xml or Application/json'
        schema:
          type: string
          default: application/json
        example: Application/json
      - name: content-type
        in: header
        description: 'Possible values: "application/x-www-form-urlencoded" or "multipart/formdata"'
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      - name: clientId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      - name: eventId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      responses:
        '200':
          description: Registrant Forgotten.
          content:
            application/json:
              example:
                deletedregistrants:
                  eventuserids:
                  - 150070598
                  - 150070556
        '400':
          description: You have exceeded the maximum number of user to be deleted (100,000)
        '401':
          description: AccessTokenKey and AccessTokenSecret are wrong or invalid.
        '403':
          description: You do not have permission to perform the requested operation. | You have reached the maximum number of calls for this api.
        '404':
          description: The event XXXXXX doesn't exist.
  /client/{clientId}/event/{eventId}/registrant:
    post:
      tags:
      - REST Registration
      summary: REST Registration API
      description: "Creates a registrant.\n\n### Soft Delete\n\nPerform a soft delete operation on a particular Registrant by sending the 'isDeleted' form parameter with the value of (Y or N) to update the deleted state of such Registrant. This value can be sent along with the other form parameters listed in the table above. Deleting/Undeleting a registrant is not allowed after the event has started.\n\n| Name | Located In | Required | Description | Default | Schema | Example |\n| --- | --- | --- | --- | --- | --- | --- |\n| **isDeleted** | formData | yes | Performs an update on the isDeleted property of a Registrant | - | string | Y |\n| **email** | formData | yes | The email of the registrant who will be updated | - | string | john.doe@domain.com |\n\n### Validation\n\n- If a field is configured as \"required\" on the registration page, you must pass in a valid value, or the request will not be successful unless you are using the **honorrequired** as \"N\" parameter.\n- The **honorrequired** parameter is supported with possible values of Y or N. If Y is passed (or no value or no parameter is passed), the endpoint will behave as it currently does. If N is passed:\n  - Fields configured as required will be optional (including email)\n  - If a drop-down field is passed, the value must adhere to configured options unless you are using the **honorvalidation** as \"N\"."
      operationId: Registration.RESTRegistrationAPI
      parameters:
      - name: accessTokenKey
        in: header
        description: client access token key
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: client access token secret
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: content-type
        in: header
        description: must be "application/x-www-form-urlencoded"
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      - name: honorrequired
        in: query
        description: Specifies whether the required registration fields must be honored or not.
        schema:
          type: string
          default: Y
        example: N
      - name: honorvalidation
        in: query
        description: Specifies whether validation of response options for registration questions must be honored. Using 'N' allows any value to be pushed to fields with specified values for dropdown list, checkboxes, etc.
        schema:
          type: string
          default: Y
        example: N
      - name: accept
        in: header
        description: 'Output format. possible values: Application/xml or Application/json'
        schema:
          type: string
          default: application/json
        example: Application/json
      - name: clientId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      - name: eventId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      requestBody:
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/AddRegistrantForm'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/AddRegistrantForm'
      responses:
        '200':
          description: Registrant Created.
          content:
            application/json:
              example:
                firstname: Daniel
                lastname: xxxxxx
                email: xxxxx.xxxxxx@on24.com
                company: ON24
                jobtitle: JT
                addressstreet1: AS1
                addressstreet2: AS2
                city: CT
                state: ST
                zip: ZP
                country: CO
                homephone: (123)-456-7890
                workphone: 765-4321
                fax: 456-7891
                jobfunction: JF
                companyindustry: CI
                companysize: '1'
                partnerref: PR
                eventid: 2008859
                eventuserid: 150148905
                std1: std1
                std2: std2
                std3: std3
                std4: std4
                std5: std5
                std6: std6
                std7: std7
                std8: std8
                std9: std9
                std10: std10
                username: UN
                exteventusercd: ABC123
                other: OT
                notes: N
                marketingemail: N
                eventemail: Y
                isblocked: Y
                userprofileurl: https://data.on24.com/webcast/lead?token=89vsUhobWeDdKMQ5brm4beGxsvO3kUs1quJjdRgI2I6yPbVNW_mPrtwI62lB8x9yCrFDiB0SZlYWFuYn7jmEnqWo6KlT73VwKn3wS2ggIe4=
                emailformat: html
        '401':
          description: AccessTokenKey and AccessTokenSecret are wrong or invalid. | AccessTokenKey and AccessTokenSecret are deactivated.
        '403':
          description: The client id {clientId} is inactive. | The event id {eventId} is inactive. | You do not have permission to perform the requested operation. | You have reached the maximum number of calls for this api.
        '404':
          description: The client {clientId} doesn't exist. | The event {eventId} doesn't exist.
        '412':
          description: You're trying to soft delete the registrant you're creating.
    patch:
      tags:
      - REST Registration
      summary: Update Registrant (event-level)
      description: "Updates an event registrant for the given client using the PATCH method. This means that only those registration fields that are part of the request will be updated.\n\nThe registrant to be updated will be identified by the provided email parameter value.\n\n### Soft Delete\n\nSoft delete is not supported through this endpoint. If you need to perform a soft delete on a registrant, please refer to REST Registration.\n\n### Validation\n\n- An optional 'honorrequired' parameter is supported with possible values of Y or N. If Y is passed (or no value or no parameter is passed), the endpoint will behave as it currently does. If N is passed:\n\n\t1. Fields configured as required will be optional (including email)\n\t2. If a drop-down field is passed, the value must adhere to configured options\n\n- If any of the fields have been marked as required on the Registration Page Setup, then those fields will be required in the API as well.\n- Drop-down choices will be validated (if the value passed does not exist in the drop-down, an error will be returned.)\n- If a required field is missing or passed in without a value, then an error message will be returned."
      operationId: Registration.UpdateRegistrantEventlevel
      parameters:
      - name: accessTokenKey
        in: header
        description: client access token key
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: client access token secret
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: content-type
        in: header
        description: must be "application/x-www-form-urlencoded"
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      - name: honorrequired
        in: query
        description: Specifies whether the required registration fields must be honored or not.
        schema:
          type: string
          default: Y
        example: N
      - name: honorvalidation
        in: query
        description: Specifies whether validation of response options for registration questions must be honored. Using 'N' allows any value to be pushed to fields with specified values for dropdown list, checkboxes, etc.
        schema:
          type: string
          default: Y
        example: N
      - name: accept
        in: header
        description: 'Output format. possible values: Application/xml or Application/json'
        schema:
          type: string
          default: application/json
        example: Application/json
      - name: clientId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      - name: eventId
        in: path
        required: true
        schema:
          type: integer
          format: int64
      requestBody:
        content:
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/UpdateRegistrantForm'
      responses:
        '200':
          description: Registrant updated.
          content:
            application/json:
              example:
                firstname: Daniel
                lastname: xxxxxx
                email: xxxxx.xxxxxx@on24.com
                company: ON24
                jobtitle: JT
                addressstreet1: AS1
                addressstreet2: AS2
                city: CT
                state: ST
                zip: ZP
                country: CO
                homephone: (123)-456-7890
                workphone: 765-4321
                fax: 456-7891
                jobfunction: JF
                companyindustry: CI
                companysize: '1'
                partnerref: PR
                eventid: 2008859
                eventuserid: 150148905
                std1: std1
                std2: std2
                std3: std3
                std4: std4
                std5: std5
                std6: std6
                std7: std7
                std8: std8
                std9: std9
                std10: std10
                username: UN
                exteventusercd: ABC123
                other: OT
                notes: N
                marketingemail: N
                eventemail: Y
                isblocked: Y
                userprofileurl: https://data.on24.com/webcast/lead?token=89vsUhobWeDdKMQ5brm4beGxsvO3kUs1quJjdRgI2I6yPbVNW_mPrtwI62lB8x9yCrFDiB0SZlYWFuYn7jmEnqWo6KlT73VwKn3wS2ggIe4=
                emailformat: html
        '400':
          description: The email parameter is missing. | The email parameter value is blank. | Invalid value for the honorrequired parameter. | Invalid value for the honorvalidation parameter. | Invalid value for the inBlocked parameter.
        '401':
          description: AccessTokenKey and AccessTokenSecret are wrong or invalid. | AccessTokenKey and AccessTokenSecret are deactivated.
        '403':
          description: The client id {clientId} is inactive. | The event id {eventId} is inactive. | The email provided was not found. | You do not have permission to perform the requested operation. | You have reached the maximum number of calls for this api.
        '404':
          description: The client {clientId} doesn't exist. | The event {eventId} doesn't exist.
  /client/{clientId}/forget:
    post:
      tags:
      - REST Registration
      summary: Forget Registrant (client-level)
      description: 'Forgets personal data for all registrant data for a specific email address or multiple email addresses across an entire workspace, or for a specific event.


        The following registrant fields are modified by this endpoint:


        - email = {event_user_id}-deleted

        - firstname = ''deleted''

        - lastname = ''deleted''

        - last_update = {Current date time}

        - last_update_by = adminid

        - company = NULL

        - address_street1 = NULL

        - address_street2 = NULL

        - city = NULL

        - state = NULL

        - event_user_ip = NULL

        - operating_system = NULL

        - browser = NULL

        - zip = NULL

        - home_phone = NULL

        - work_phone = NULL

        - fax = NULL

        - company_industry = NULL

        - username = NULL

        - job_function = NULL

        - company_size = NULL

        - ipnumber = NULL

        - longitude = NULL

        - latitude = NULL

        - job_title = NULL

        - std1 = NULL

        - std2 = NULL

        - std3 = NULL

        - std4 = NULL

        - std5 = NULL

        - std6 = NULL

        - std7 = NULL

        - std8 = NULL

        - std9 = NULL

        - std10 = NULL

        - country = NULL

        - event_email = ''N''

        - marketing_email = ''N'''
      operationId: Registration.ForgetRegistrantClientlevel
      parameters:
      - name: clientId
        in: path
        description: The client id
        required: true
        schema:
          type: string
        example: 15448
      - name: accessTokenKey
        in: header
        description: Security Parameter
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: Security Parameter
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: accept
        in: header
        description: Application/json
        schema:
          type: string
          default: Application/json
        example: Application/json
      - name: content-type
        in: header
        description: 'Possible values: "application/x-www-form-urlencoded" or "multipart/formdata"'
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      requestBody:
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/ForgetRegistrantForm'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/ForgetRegistrantForm'
      responses:
        '200':
          description: Registrant forgotten.
          content:
            application/json:
              example:
                deletedregistrants:
                  eventuserids:
                  - 23412341
                  - 34563456
                  - 56785678
        '401':
          description: The access token secret or access token key was not found
        '403':
          description: You don't have access to this client id | You reached the maximum number of calls for this endpoint
        '404':
          description: No registrant was found for that email address
  /client/{clientId}/forgetall:
    post:
      tags:
      - REST Registration
      summary: Forget All Registrant (client-level)
      description: 'Forgets personal data for all registrant records in the specified workspace and all related sub-accounts.


        **NOTE: This will remove all data from all registrants, so this endpoint should be used with caution.**


        Following Registrant fields are modified by this endpoint:


        - email = {event_user_id}-deleted

        - firstname = ''deleted''

        - lastname = ''deleted''

        - last_update = {Current date time}

        - last_update_by = adminid

        - company = NULL

        - address_street1 = NULL

        - address_street2 = NULL

        - city = NULL

        - state = NULL

        - event_user_ip = NULL

        - operating_system = NULL

        - browser = NULL

        - zip = NULL

        - home_phone = NULL

        - work_phone = NULL

        - fax = NULL

        - company_industry = NULL

        - username = NULL

        - job_function = NULL

        - company_size = NULL

        - ipnumber = NULL

        - longitude = NULL

        - latitude = NULL

        - job_title = NULL

        - std1 = NULL

        - std2 = NULL

        - std3 = NULL

        - std4 = NULL

        - std5 = NULL

        - std6 = NULL

        - std7 = NULL

        - std8 = NULL

        - std9 = NULL

        - std10 = NULL

        - country = NULL

        - event_email = ''N''

        - marketing_email = ''N'''
      operationId: Registration.ForgetAllRegistrantClientlevel
      parameters:
      - name: clientId
        in: path
        description: The client id
        required: true
        schema:
          type: integer
          format: int64
        example: 18091
      - name: accessTokenKey
        in: header
        description: client access token key
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: client access token secret
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: accept
        in: header
        description: 'Output format. possible values: Application/xml or Application/json'
        schema:
          type: string
          default: application/json
        example: Application/json
      - name: content-type
        in: header
        description: 'Possible values: "application/x-www-form-urlencoded" or "multipart/formdata"'
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      responses:
        '200':
          description: Registrant Forgotten.
          content:
            application/json:
              example:
                deletedregistrants:
                  eventuserids:
                  - 121120444
                  - 121120456
        '400':
          description: You have exceeded the maximum number of user to be deleted (100,000)
        '401':
          description: The access token secret or access token key was not found
        '403':
          description: You don't have access to this client id | You reached the maximum number of calls for this endpoint
  /client/{clientId}/registrant/{email}:
    patch:
      tags:
      - REST Registration
      summary: Update Registrant (client-level)
      description: 'Updates all registrants for the given client using the PATCH method. This means that only those registration fields that are part of the request will be updated. Because the registration pages for the various events may have different required registration field or allowed values, there will be no validation of the formData values for this request.


        If provided, the email parameter in the body of the request (formData) will replace the existing email address for all matching registrants found by the email parameter in the path of the request. Because the registrant''s email address must be unique on a per-event basis, if the new email address matches any other registrants for that event, the update will be blocked, and an error message will be returned.'
      operationId: Registration.UpdateRegistrantClientlevel
      parameters:
      - name: clientId
        in: path
        description: The client id is used for authentication
        required: true
        schema:
          type: string
        example: 18091
      - name: accessTokenKey
        in: header
        description: client access token key
        required: true
        schema:
          type: string
        example: 63129107067A520E6B7DE18D5E1CB2BF
      - name: accessTokenSecret
        in: header
        description: client access token secret
        required: true
        schema:
          type: string
        example: 072639740ac239333e3708a1623b9de3590d972e6b1060071b726ecfd9b216001b45391717d9fbeb780438
      - name: content-type
        in: header
        description: must be "application/x-www-form-urlencoded"
        required: true
        schema:
          type: string
        example: application/x-www-form-urlencoded
      - name: email
        in: path
        description: The registrants will be updated that match this parameter
        required: true
        schema:
          type: string
        example: user@on24.com
      - name: accept
        in: header
        description: 'Output format. possible values: Application/xml or Application/json'
        schema:
          type: string
          default: application/json
        example: Application/json
      requestBody:
        content:
          multipart/form-data:
            schema:
              $ref: '#/components/schemas/UpdateRegistrantClientLevelForm'
          application/x-www-form-urlencoded:
            schema:
              $ref: '#/components/schemas/UpdateRegistrantClientLevelForm'
      responses:
        '200':
          description: Registrant Updated
          content:
            application/json:
              example:
                updatedregistrants:
                - 23412341
                - 34563456
                - 56785678
        '400':
          description: New email address matches other registant's email address
        '401':
          description: The access token secret or access token key was not found
        '403':
          description: You don't have access to this client id | You reached the maximum number of calls for this endpoint
        '404':
          description: No registrant was found for that email address
components:
  schemas:
    AddRegistrantForm:
      type: object
      properties:
        addressStreet1:
          type: string
          description: Street address line 1.
        addressStreet2:
          type: string
          description: Street address line 2.
        city:
          type: string
          description: City.
        company:
          type: string
          description: Company name.
          example: Iron Mountain
        companyIndustry:
          type: string
          description: Company industry.
        companySize:
          type: string
          description: Company size.
        country:
          type: string
          description: Country.
        email:
          type: string
          description: Email address.
          example: 49177588@on24.com
        emailformat:
          type: string
          description: Email format.
        eventEmail:
          type: string
          description: 'Event email opt-in. Values: Y, N.'
          example: N
          default: N
        extEventUserCd:
          type: string
          description: External event user code.
        fax:
          type: string
          description: Fax.
        firstName:
          type: string
          description: First name.
          example: Gina
        homePhone:
          type: string
          description: Home phone.
        jobFunction:
          type: string
          description: Job function.
        jobTitle:
          type: string
          description: Job title.
          example: Marketing Executive
        lastName:
          type: string
          description: Last name.
          example: Parker
        marketingEmail:
          type: string
          description: 'Marketing email opt-in. Values: Y, N.'
          example: N
          default: N
        notes:
          type: string
          description: Notes.
        other:
          type: string
          description: Other.
        partnerRef:
          type: string
          description: Partner reference.
        state:
          type: string
          description: State.
        std1:
          type: string
          description: 'Custom Field #1.'
        std10:
          type: string
          description: 'Custom Field #10.'
        std2:
          type: string
          description: 'Custom Field #2.'
        std3:
          type: string
          description: 'Custom Field #3.'
        std4:
          type: string
          description: 'Custom Field #4.'
        std5:
          type: string
          description: 'Custom Field #5.'
        std6:
          type: string
          description: 'Custom Field #6.'
        std7:
          type: string
          description: 'Custom Field #7.'
        std8:
          type: string
          description: 'Custom Field #8.'
        std9:
          type: string
          description: 'Custom Field #9.'
        userName:
          type: string
          description: User name.
        workPhone:
          type: string
          description: Work phone.
        zip:
          type: string
          description: Zip code.
      description: Parameters for creating a registrant
    UpdateRegistrantClientLevelForm:
      type: object
      properties:
        addressStreet1:
          type: string
          description: Street address line 1.
        addressStreet2:
          type: string
          description: Street address line 2.
        city:
          type: string
          description: City.
        company:
          type: string
          description: Company name.
          example: Iron Mountain
        companyIndustry:
          type: string
          description: Company industry.
        companySize:
          type: string
          description: Company size.
        country:
          type: string
          description: Country.
        email:
          type: string
          description: Email address.
          example: 49177588@on24.com
        eventEmail:
          type: string
          description: 'Event email opt-in. Values: Y, N.'
          example: N
          default: N
        extEventUserCd:
          type: string
          description: External event user code.
        fax:
          type: string
          description: Fax.
        firstName:
          type: string
          description: First name.
          example: Gina
        homePhone:
          type: string
          description: Home phone.
        jobFunction:
          type: string
          description: Job function.
        jobTitle:
          type: string
          description: Job title.
          example: Marketing Executive
        lastName:
          type: string
          description: Last name.
          example: Parker
        marketingEmail:
          type: string
          description: 'Marketing email opt-in. Values: Y, N.'
          example: N
          default: N
        notes:
          type: string
          description: Notes.
        other:
          type: string
          description: Other.
        partnerRef:
          type: string
          description: Partner reference.
        state:
          type: string
          description: State.
        std1:
          type: string
          description: 'Custom Field #1.'
        std10:
          type: string
          description: 'Custom Field #10.'
        std2:
          type: string
          description: 'Custom Field #2.'
        std3:
          type: string
          description: 'Custom Field #3.'
        std4:
          type: string
          description: 'Custom Field #4.'
        std5:
          type: string
          description: 'Custom Field #5.'
        std6:
          type: string
          description: 'Custom Field #6.'
        std7:
          type: string
          description: 'Custom Field #7.'
        std8:
          type: string
          description: 'Custom Field #8.'
        std9:
          type: string
          description: 'Custom Field #9.'
        userName:
          type: string
          description: User name.
        workPhone:
          type: string
          description: Work phone.
        zip:
          type: string
          description: Zip code.
      description: Parameters for updating a client-level registrant
    UpdateRegistrantForm:
      type: object
      properties:
        addressStreet1:
          type: string
          description: Street address line 1.
        addressStreet2:
          type: string
          description: Street address line 2.
        city:
          type: string
          description: City.
        company:
          type: string
          description: Company name.
          example: Iron Mountain
        companyIndustry:
          type: string
          description: Company industry.
        companySize:
          type: string
          description: Company size.
        country:
          type: string
          description: Country.
        email:
          type: string
          description: Email address of the registrant to be updated.
          example: 49177588@on24.com
        emailformat:
          type: string
          description: Email format.
        eventEmail:
          type: string
          description: 'Event email opt-in. Values: Y, N.'
          example: N

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# Full source: https://raw.githubusercontent.com/api-evangelist/on24/refs/heads/main/openapi/on24-rest-registration-api-openapi.yml