> ## Documentation Index
> Fetch the complete documentation index at: https://docs.hightouch.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Match Booster configuration

> Get a model's Match Booster configuration. For audience models the
configuration is resolved from the parent model.



## OpenAPI

````yaml https://api.hightouch.io/api/swagger.json get /models/{modelId}/match-booster
openapi: 3.0.0
info:
  title: Hightouch API
  version: 1.0.0
  description: Hightouch Public Rest API to access syncs, models, sources and destinations
  contact:
    name: Hightouch
    url: https://hightouch.com
servers:
  - url: https://api.hightouch.com/api/v1
security: []
paths:
  /models/{modelId}/match-booster:
    get:
      summary: Get Match Booster configuration
      description: |-
        Get a model's Match Booster configuration. For audience models the
        configuration is resolved from the parent model.
      operationId: GetMatchBoosterConfig
      parameters:
        - description: The id of the model
          in: path
          name: modelId
          required: true
          schema:
            type: number
            format: double
      responses:
        '200':
          description: Ok
          content:
            application/json:
              schema:
                anyOf:
                  - $ref: '#/components/schemas/MatchBoosterConfig'
                  - $ref: '#/components/schemas/ValidateErrorJSON'
                  - $ref: '#/components/schemas/InternalServerError'
                nullable: true
        '401':
          description: Unauthorized
        '403':
          description: Forbidden
        '404':
          description: Not Found
        '500':
          description: Something went wrong
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/InternalServerError'
      security:
        - bearerAuth: []
components:
  schemas:
    MatchBoosterConfig:
      description: A model's Match Booster configuration.
      properties:
        enabled:
          type: boolean
          description: Whether Match Booster enrichment is enabled for the model.
        settingsModelId:
          type: number
          format: double
          description: >-
            The model that carries the Match Booster settings. For audience
            models

            this is the parent model; configuration changes must target it
            directly.
        regions:
          items:
            $ref: '#/components/schemas/MatchBoosterRegionConfig'
          type: array
        columnMappings:
          items:
            $ref: '#/components/schemas/MatchBoosterColumnMapping'
          type: array
      required:
        - enabled
        - settingsModelId
        - regions
        - columnMappings
      type: object
      additionalProperties: false
    ValidateErrorJSON:
      properties:
        message:
          type: string
          enum:
            - Validation failed
          nullable: false
        details:
          properties: {}
          additionalProperties: {}
          type: object
      required:
        - message
        - details
      type: object
      additionalProperties: false
    InternalServerError:
      type: string
      enum:
        - Internal Server Error
      nullable: false
    MatchBoosterRegionConfig:
      properties:
        region:
          type: string
          enum:
            - us
            - eu
          description: The Match Booster region this configuration applies to.
        householdExpansion:
          type: boolean
          description: |-
            Expand targeting to people and devices sharing the same residential
            address. Not available in the EU region.
        ctvMatching:
          type: boolean
          description: >-
            Match person and household records to third-party IP addresses and
            CTV

            IDs. Not available in the EU region.
        enrichmentSchedule:
          allOf:
            - $ref: '#/components/schemas/MatchBoosterEnrichmentSchedule'
          nullable: true
          description: >-
            How often enrichment runs for this region. null means enrichment
            only

            runs when triggered manually.
      required:
        - region
      type: object
      additionalProperties: false
    MatchBoosterColumnMapping:
      description: |-
        Maps a model column to a Match Booster identifier type so the enrichment
        pipeline knows which columns carry which identifiers.
      properties:
        column:
          type: string
          description: The name of the model column.
        idType:
          type: string
          description: |-
            The Match Booster identifier type for the column, e.g. "email",
            "phone", "email_sha256". Validated against the supported identifier
            types at request time.
      required:
        - column
        - idType
      type: object
      additionalProperties: false
    MatchBoosterEnrichmentSchedule:
      description: How often enrichment runs. The total interval may not exceed 28 days.
      properties:
        interval:
          $ref: '#/components/schemas/MatchBoosterEnrichmentInterval'
      required:
        - interval
      type: object
      additionalProperties: false
    MatchBoosterEnrichmentInterval:
      properties:
        unit:
          type: string
          enum:
            - hour
            - day
            - week
        quantity:
          type: integer
          format: int32
          minimum: 1
      required:
        - unit
        - quantity
      type: object
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      bearerFormat: Bearer

````