Matomo Ab Testing API

openapi: 3.2.0
info:
  title: Matomo Reporting API for plugin Ab Testing API
  version: 1.0.0
  description: Exposes the AbTesting API for managing experiments, embedding experiment scripts, and reading experiment reports.
servers:
- url: https://demo-proxy.innocraft.cloud/
  description: Current Matomo instance
security:
- MatomoToken: []
tags:
- name: AbTesting
  description: Exposes the AbTesting API for managing experiments, embedding experiment scripts, and reading experiment reports.
paths:
  /index.php?module=API&method=AbTesting.getMetricsOverview:
    get:
      tags:
      - AbTesting
      description: Returns overview metrics for each variation in an experiment.
      operationId: AbTesting.getMetricsOverview
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      - name: period
        in: query
        description: The period to process, processes data for the period containing the specified date.
        required: true
        schema:
          type: string
          enum:
          - day
          - week
          - month
          - year
          - range
          example: day
      - name: date
        in: query
        description: The date or date range to process. 'YYYY-MM-DD', magic keywords (today, yesterday, lastWeek, lastMonth, lastYear), or date range (ie, 'YYYY-MM-DD,YYYY-MM-DD', lastX, previousX).
        required: true
        schema:
          type: string
          example: yesterday
      - name: idExperiment
        in: query
        description: The experiment ID to report on.
        required: true
        schema:
          type: integer
          example: 1
      - name: segment
        in: query
        description: 'Custom segment to filter the report. Example: "referrerName==example.com" Supports AND (;) and OR (,) operators.'
        required: false
        schema:
          type: string
      responses:
        '200':
          description: 'Data table containing the selected success metrics and base variation metrics.


            Example responses require Super User access. Use Try it out to see a live response.'
          content:
            text/xml: []
            application/json: []
            application/vnd.ms-excel: []
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getMetricDetails:
    get:
      tags:
      - AbTesting
      description: Returns detailed report metrics for one success metric in an experiment.
      operationId: AbTesting.getMetricDetails
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      - name: period
        in: query
        description: The period to process, processes data for the period containing the specified date.
        required: true
        schema:
          type: string
          enum:
          - day
          - week
          - month
          - year
          - range
          example: day
      - name: date
        in: query
        description: The date or date range to process. 'YYYY-MM-DD', magic keywords (today, yesterday, lastWeek, lastMonth, lastYear), or date range (ie, 'YYYY-MM-DD,YYYY-MM-DD', lastX, previousX).
        required: true
        schema:
          type: string
          example: yesterday
      - name: idExperiment
        in: query
        description: The experiment ID to report on.
        required: true
        schema:
          type: integer
          example: 1
      - name: successMetric
        in: query
        description: Success metric ID assigned to the experiment, for example "nb_pageviews".
        required: true
        schema:
          type: string
          example: nb_visits
      - name: segment
        in: query
        description: 'Custom segment to filter the report. Example: "referrerName==example.com" Supports AND (;) and OR (,) operators.'
        required: false
        schema:
          type: string
      responses:
        '200':
          description: 'Data table containing detailed metrics such as significance and remaining visitors.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.addExperiment:
    get:
      tags:
      - AbTesting
      description: Creates a new experiment with variations, targeting rules, and success metrics.
      operationId: AbTesting.addExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      - name: name
        in: query
        description: The experiment name.
        required: true
        schema:
          type: string
          example: Pricing
      - name: hypothesis
        in: query
        description: The hypothesis to test.
        required: true
        schema:
          type: string
          example: A shorter signup flow will improve conversions.
      - name: description
        in: query
        description: The experiment description shown in the UI.
        required: true
        schema:
          type: string
          example: Compare the pricing page signup experience for New Zealand traffic.
      - name: variations
        in: query
        description: Variation definitions. Each variation requires a name and can include percentage and redirect_url values.
        required: true
        schema:
          type: array
          items:
            type: string
      - name: includedTargets
        in: query
        description: Targeting rules that must match for the experiment to run.
        required: true
        schema:
          type: array
          items:
            type: string
      - name: successMetrics
        in: query
        description: Success metrics to evaluate for the experiment.
        required: true
        schema:
          type: array
          items:
            type: string
      responses:
        '200':
          description: 'The ID of the created experiment.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.updateExperiment:
    get:
      tags:
      - AbTesting
      description: Updates an existing experiment and its reporting configuration.
      operationId: AbTesting.updateExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to update.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      - name: name
        in: query
        description: The experiment name.
        required: true
        schema:
          type: string
          example: Pricing
      - name: description
        in: query
        description: The experiment description shown in the UI.
        required: true
        schema:
          type: string
          example: Compare the pricing page signup experience for New Zealand traffic.
      - name: hypothesis
        in: query
        description: The hypothesis to test.
        required: true
        schema:
          type: string
          example: A shorter signup flow will improve conversions.
      - name: variations
        in: query
        description: Variation definitions. Each variation requires a name and can include percentage and redirect_url values.
        required: true
        schema:
          type: array
          items:
            type: string
      - name: confidenceThreshold
        in: query
        description: 'Confidence threshold to use for significance calculations. Allowed values: 90, 95, 98, 99, 99.5'
        required: true
        schema:
          oneOf:
          - type: integer
            example: 95
          - type: number
            example: 95
          - type: string
            example: '95'
      - name: mdeRelative
        in: query
        description: Minimum detectable effect percentage.
        required: true
        schema:
          type: integer
          example: 10
      - name: percentageParticipants
        in: query
        description: Percentage of visitors that should participate in the experiment.
        required: true
        schema:
          type: integer
          example: 100
      - name: successMetrics
        in: query
        description: Success metrics to evaluate for the experiment.
        required: true
        schema:
          type: array
          items:
            type: string
      - name: includedTargets
        in: query
        description: Targeting rules that must match for the experiment to run.
        required: true
        schema:
          type: array
          items:
            type: string
      - name: excludedTargets
        in: query
        description: Targeting rules that exclude visitors from the experiment.
        required: false
        schema:
          type: array
          items:
            type: string
          default: []
      - name: startDate
        in: query
        description: Optional UTC start date in 'Y-m-d H:i:s' format, or false for no scheduled start date.
        required: false
        schema:
          type: string
      - name: endDate
        in: query
        description: Optional UTC end date in 'Y-m-d H:i:s' format, or false for no scheduled end date.
        required: false
        schema:
          type: string
      - name: forwardUtmParams
        in: query
        description: Whether redirects should forward `utm*` query parameters.
        required: false
        schema:
          type: boolean
          default: false
      - name: forwardAllQueryParams
        in: query
        description: Whether redirects should forward all query parameters.
        required: false
        schema:
          type: boolean
          default: false
      responses:
        '200':
          $ref: '#/components/responses/GenericSuccess'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.startExperiment:
    get:
      tags:
      - AbTesting
      description: Starts an experiment immediately.
      operationId: AbTesting.startExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to start.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          $ref: '#/components/responses/GenericSuccess'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.finishExperiment:
    get:
      tags:
      - AbTesting
      description: Finishes an experiment and stops it from accepting new tracking requests.
      operationId: AbTesting.finishExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to finish.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          $ref: '#/components/responses/GenericSuccess'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.archiveExperiment:
    get:
      tags:
      - AbTesting
      description: Archives an experiment so it is no longer available in reports, segments, or updates.
      operationId: AbTesting.archiveExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to archive.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          $ref: '#/components/responses/GenericSuccess'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getJsIncludeTemplate:
    get:
      tags:
      - AbTesting
      description: Returns the script tag needed to include the A/B testing JavaScript tracker.
      operationId: AbTesting.getJsIncludeTemplate
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      responses:
        '200':
          description: 'HTML script tag, or an empty string when the tracker is already included automatically.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getJsExperimentTemplate:
    get:
      tags:
      - AbTesting
      description: Returns the JavaScript snippet needed to run an experiment on a site.
      operationId: AbTesting.getJsExperimentTemplate
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to embed.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'JavaScript embed code, or an empty string when the experiment is finished or archived.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getAllExperiments:
    get:
      tags:
      - AbTesting
      description: Returns all experiments configured for a site.
      operationId: AbTesting.getAllExperiments
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'List of experiments for the site.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getActiveExperiments:
    get:
      tags:
      - AbTesting
      description: Returns the active experiments for a site.
      operationId: AbTesting.getActiveExperiments
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'List of active experiments for the site.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getExperimentsByStatuses:
    get:
      tags:
      - AbTesting
      description: Returns experiments for a site filtered by one or more statuses.
      operationId: AbTesting.getExperimentsByStatuses
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      - name: statuses
        in: query
        description: 'One or more status identifiers to filter by. Example: "running" or ["running", "finished"].'
        required: true
        schema:
          oneOf:
          - type: string
          - type: array
            items:
              type: string
        example: '["running","finished"]'
      responses:
        '200':
          description: 'Matching experiments for the site.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getExperiment:
    get:
      tags:
      - AbTesting
      description: Returns a single experiment definition.
      operationId: AbTesting.getExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to fetch.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'Experiment data, or false when the experiment is not found.


            Example responses require Super User access. Use Try it out to see a live response.'
          content:
            text/xml: []
            application/json: []
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.deleteExperiment:
    get:
      tags:
      - AbTesting
      description: Permanently deletes an experiment.
      operationId: AbTesting.deleteExperiment
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idExperiment
        in: query
        description: The experiment ID to delete.
        required: true
        schema:
          type: integer
          example: 1
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          $ref: '#/components/responses/GenericSuccess'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getAvailableStatuses:
    get:
      tags:
      - AbTesting
      description: Returns the valid experiment status values.
      operationId: AbTesting.getAvailableStatuses
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'List of valid experiment statuses.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getAvailableSuccessMetrics:
    get:
      tags:
      - AbTesting
      description: Returns the success metrics that can be assigned to experiments for a site.
      operationId: AbTesting.getAvailableSuccessMetrics
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      - name: idSite
        in: query
        description: The numeric ID of the website to query.
        required: true
        schema:
          type: integer
          example: 1
      responses:
        '200':
          description: 'Available metric identifiers with display names.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
  /index.php?module=API&method=AbTesting.getAvailableTargetAttributes:
    get:
      tags:
      - AbTesting
      description: Returns the available target attributes and target rule types for experiment targeting.
      operationId: AbTesting.getAvailableTargetAttributes
      parameters:
      - $ref: '#/components/parameters/formatOptional'
      responses:
        '200':
          description: 'Available target attributes with their supported types and example values.


            Example responses require Super User access. Use Try it out to see a live response.'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/ServerError'
        default:
          $ref: '#/components/responses/DefaultError'
components:
  schemas:
    GenericSuccessXml:
      description: Generic Matomo success payload in XML.
      required:
      - success
      properties:
        success:
          properties:
            message:
              type: string
              xml:
                attribute: true
              example: ok
          type: object
          xml:
            name: success
      type: object
      xml:
        name: result
      example:
        success:
          message: ok
      additionalProperties: true
    GenericSuccess:
      description: Generic Matomo success payload.
      required:
      - result
      - message
      properties:
        result:
          type: string
          example: success
        message:
          type: string
          example: ok
        code:
          type: integer
          example: '200'
      type: object
      example:
        result: success
        message: ok
      additionalProperties: true
    ErrorXml:
      description: Generic Matomo error payload in XML.
      properties:
        error:
          properties:
            message:
              type: string
              xml:
                attribute: true
              example: There was an error
          type: object
          xml:
            name: error
      type: object
      xml:
        name: result
    Error:
      description: Generic Matomo error payload.
      required:
      - result
      - message
      properties:
        result:
          type: string
          example: error
        message:
          type: string
          example: There was an error
        code:
          type: integer
      type: object
      additionalProperties: true
  responses:
    NotFound:
      description: Resource not found.
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: The method is not available.'
        text/html:
          schema:
            type: string
          example: The method is not available.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
    ServerError:
      description: Unexpected server error.
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: There was an error.'
        text/html:
          schema:
            type: string
          example: There was an error.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
    Unauthorized:
      description: Authentication failed or missing token.
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: You must be logged in to access this functionality.'
        text/html:
          schema:
            type: string
          example: You must be logged in to access this functionality.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
    Forbidden:
      description: Authenticated but not allowed to access the resource.
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: Not authorised.'
        text/html:
          schema:
            type: string
          example: Not authorised.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
    DefaultError:
      description: Default error response (any non-2xx).
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: There was an error.'
        text/html:
          schema:
            type: string
          example: There was an error.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
    GenericSuccess:
      description: Generic 200 response
      content:
        text/plain:
          schema:
            type: string
          example: Success:ok
        text/html:
          schema:
            type: string
          example: '<!-- Success: ok -->'
        application/json:
          schema:
            $ref: '#/components/schemas/GenericSuccess'
        application/xml:
          schema:
            $ref: '#/components/schemas/GenericSuccessXml'
    BadRequest:
      description: Bad request (validation or missing parameters).
      content:
        text/plain:
          schema:
            type: string
          example: 'Error: There was an error.'
        text/html:
          schema:
            type: string
          example: There was an error.
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/xml:
          schema:
            $ref: '#/components/schemas/ErrorXml'
  parameters:
    formatOptional:
      name: format
      in: query
      description: Response format. Defaults to `xml`. Use `original` to get the original PHP data structure.
      required: false
      schema:
        type: string
        default: xml
        enum:
        - xml
        - json
        - csv
        - tsv
        - html
        - rss
        - original
  securitySchemes:
    MatomoToken:
      type: http
      description: Paste your toke

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