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

# Remove a customer from a club

> Removes the club membership named by `club_id` from the customer. Call it when a customer leaves a segment you track. The response `data` carries `success`. Returns 404 when the customer or the membership does not exist under your tenant.



## OpenAPI

````yaml /openapi/kintra-gateway.json delete /gateway/customers/{userId}/clubs/{club_id}
openapi: 3.0.0
info:
  description: >-
    Server-to-server API for the Kintra loyalty platform. Requests are
    authenticated with a tenant API key and a request signature; the tenant
    comes from the key.
  title: Kintra Gateway API
  version: 1.0.0
servers:
  - description: Production environment
    url: https://api.kintra.io/api/v1
security: []
paths:
  /gateway/customers/{userId}/clubs/{club_id}:
    delete:
      tags:
        - Customers
      summary: Remove a customer from a club
      description: >-
        Removes the club membership named by `club_id` from the customer. Call
        it when a customer leaves a segment you track. The response `data`
        carries `success`. Returns 404 when the customer or the membership does
        not exist under your tenant.
      operationId: RemoveCustomerClub
      parameters:
        - in: path
          name: userId
          required: true
          schema:
            type: string
        - in: path
          name: club_id
          required: true
          schema:
            type: string
        - description: >-
            Hex HMAC-SHA256 of the timestamp, the uppercase method, the url as
            sent and the request body, keyed by the signing secret.
          in: header
          name: X-Tenant-Signature
          required: true
          schema:
            type: string
        - description: Unix seconds. Checked before the signature.
          in: header
          name: X-Tenant-Timestamp
          required: true
          schema:
            type: string
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse__success-boolean__'
          description: ''
        '401':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse_null_'
          description: Unauthorized
        '404':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse_null_'
          description: Not found
        '500':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ApiResponse_null_'
          description: Internal server error
      security:
        - tenant_api_key: []
      x-codeSamples:
        - label: cURL
          lang: bash
          source: >
            # Export KINTRA_API for your environment first; the base URL is on
            the introduction page.

            KEY="YOUR_TENANT_KEY_ID"

            SECRET="YOUR_SIGNING_SECRET"


            # The signature covers the path and query exactly as sent, so both
            are split

            # off the base URL and reused for the request line below.

            API_PATH="/${KINTRA_API#*://*/}"

            API_HOST="${KINTRA_API%"$API_PATH"}"

            METHOD="DELETE"

            PATH_AND_QUERY="$API_PATH/gateway/customers/YOUR_USER_ID/clubs/YOUR_CLUB_ID"


            # No body on this method, so the signature covers an empty body
            string.

            BODY=''


            TIMESTAMP="$(date +%s)"

            SIGNATURE="$(printf '%s' "$TIMESTAMP$METHOD$PATH_AND_QUERY$BODY" \
              | openssl dgst -sha256 -hmac "$SECRET" | awk '{print $NF}')"

            curl -sS -w '\n%{http_code}' -X "$METHOD" "$API_HOST$PATH_AND_QUERY"
            \
              -H "X-Tenant-Key: $KEY" \
              -H "X-Tenant-Timestamp: $TIMESTAMP" \
              -H "X-Tenant-Signature: $SIGNATURE"
        - label: TypeScript
          lang: typescript
          source: >
            import { createHmac } from 'node:crypto'


            // Export KINTRA_API for your environment first; the base URL is on
            the introduction page.

            const { origin, pathname } = new URL(process.env.KINTRA_API ?? '')

            const key = 'YOUR_TENANT_KEY_ID'

            const secret = 'YOUR_SIGNING_SECRET'


            const method = 'DELETE'

            // The signature covers the path and query as sent, starting at the
            API prefix.

            const pathAndQuery =
            `${pathname}/gateway/customers/YOUR_USER_ID/clubs/YOUR_CLUB_ID`


            // No body on this method, so the signature covers an empty body
            string.

            const body = ''


            const timestamp = Math.floor(Date.now() / 1000).toString()

            const signature = createHmac('sha256',
            secret).update(`${timestamp}${method}${pathAndQuery}${body}`).digest('hex')


            const response = await fetch(`${origin}${pathAndQuery}`, {
              method,
              headers: {
                'X-Tenant-Key': key,
                'X-Tenant-Timestamp': timestamp,
                'X-Tenant-Signature': signature
              }
            })


            console.log(response.status, await response.json())
components:
  schemas:
    ApiResponse__success-boolean__:
      additionalProperties: false
      properties:
        data:
          properties:
            success:
              type: boolean
          required:
            - success
          type: object
        errors:
          items:
            properties:
              message:
                type: string
              path:
                type: string
            required:
              - path
              - message
            type: object
          type: array
        message:
          type: string
        success:
          type: boolean
      required:
        - success
      type: object
    ApiResponse_null_:
      additionalProperties: false
      properties:
        data:
          enum:
            - null
          nullable: true
          type: number
        errors:
          items:
            properties:
              message:
                type: string
              path:
                type: string
            required:
              - path
              - message
            type: object
          type: array
        message:
          type: string
        success:
          type: boolean
      required:
        - success
      type: object
  securitySchemes:
    tenant_api_key:
      description: Tenant API key
      in: header
      name: x-tenant-key
      type: apiKey

````