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

# Update membership settings

> Update membership settings for a customer org. Requires ADMIN role and a registered customer domain to enable domain auto-join.



## OpenAPI

````yaml /v2/storefront-api-v2.yaml patch /accounts/{customerId}/membership
openapi: 3.0.0
info:
  title: Scope3 Storefront API
  version: 2.0.0
  description: |-
    REST API for partners to manage storefronts, inventory sources, and billing.

    ## Authentication

    All endpoints require a Bearer token in the Authorization header:
    ```
    Authorization: Bearer your-api-key
    ```

    ## Base URL

    `https://api.interchange.io/api/v2/storefront`

    ## For AI Agents

    AI agents can use the MCP endpoint at `/mcp/v2/storefront` with three tools:
    - `initialize`: Start an MCP session
    - `api_call`: Make REST API calls
    - `ask_about_capability`: Learn about API features
servers:
  - url: https://api.interchange.io/api/v2/storefront
    description: Production server
security: []
tags:
  - name: Account
    description: Account management, service tokens, and preferences
  - name: Storefront
    description: Manage storefront and inventory sources
  - name: Storefront Agents
    description: List and manage registered sales, signals, and outcomes agents
  - name: Storefront Activity
    description: Audit log of configuration and inventory changes on the storefront
  - name: Storefront Billing
    description: Payout bank details and billing configuration for storefronts
  - name: AI Usage
    description: Storefront AI token usage visibility by model
  - name: MCP
    description: Model Context Protocol endpoints
paths:
  /accounts/{customerId}/membership:
    servers:
      - url: https://api.interchange.io/api/v2
        description: Production server
    patch:
      tags:
        - Account
      summary: Update membership settings
      description: >-
        Update membership settings for a customer org. Requires ADMIN role and a
        registered customer domain to enable domain auto-join.
      operationId: updateMembershipSettings
      parameters:
        - in: path
          name: customerId
          schema:
            description: Customer ID
            example: '200'
            type: string
            minLength: 1
          required: true
          description: Customer ID
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateMembershipSettingsBody'
      responses:
        '200':
          description: Update membership settings
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/MembershipSettingsResponse'
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      security:
        - bearerAuth: []
components:
  schemas:
    UpdateMembershipSettingsBody:
      description: Request body for updating customer membership settings
      type: object
      properties:
        allowDomainAutoJoin:
          description: >-
            When true, users with a verified matching domain email join
            immediately as members without admin approval. Set false to override
            the top-level organization default.
          example: true
          type: boolean
      required:
        - allowDomainAutoJoin
    MembershipSettingsResponse:
      description: Customer membership access settings
      type: object
      properties:
        customerId:
          description: Customer ID
          example: 200
          type: integer
          minimum: -9007199254740991
          maximum: 9007199254740991
        allowDomainAutoJoin:
          description: >-
            When true, users with a verified matching domain email join
            immediately as members without admin approval. Defaults to true for
            top-level organizations and false for child accounts; an explicit
            setting overrides the default. Requires customerDomain to be set.
          example: false
          type: boolean
      required:
        - customerId
        - allowDomainAutoJoin
      additionalProperties: false
    ErrorResponse:
      description: Standard error response
      type: object
      properties:
        data:
          type: string
          nullable: true
          enum:
            - null
        error:
          $ref: '#/components/schemas/ApiError'
      required:
        - data
        - error
      additionalProperties: false
    ApiError:
      description: Structured error object
      type: object
      properties:
        code:
          description: Machine-readable error code
          type: string
        message:
          description: Human-readable error message
          type: string
        field:
          description: Field path associated with the error
          type: string
        details:
          description: Additional error context
          type: object
          additionalProperties: {}
      required:
        - code
        - message
      additionalProperties: false
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: API key or access token

````