Spree Commerce Customer Groups API

openapi: 3.0.3
info:
  title: Admin Account / Address Customer Groups API
  contact:
    name: Spree Commerce
    url: https://spreecommerce.org
    email: hello@spreecommerce.org
  description: "Spree Admin API v3 - Administrative API for managing products, orders, and store settings.\n\n## Authentication\n\nThe Admin API requires a secret API key passed in the `x-spree-api-key` header.\nSecret API keys can be generated in the Spree admin dashboard.\n\n## Response Format\n\nAll responses are JSON. List endpoints return paginated responses with `data` and `meta` keys.\nSingle resource endpoints return a flat JSON object.\n\n## Resource IDs\n\nEvery resource is identified by an opaque string ID (e.g. `prod_86Rf07xd4z`,\n`variant_k5nR8xLq`, `or_UkLWZg9DAJ`). Use these IDs everywhere — URL paths,\nrequest bodies, and Ransack filters all accept them directly.\n\n## Error Handling\n\nErrors return a consistent format:\n```json\n{\n  \"error\": {\n    \"code\": \"validation_error\",\n    \"message\": \"Validation failed\",\n    \"details\": { \"name\": [\"can't be blank\"] }\n  }\n}\n```\n"
  version: v3
servers:
- url: http://{defaultHost}
  variables:
    defaultHost:
      default: localhost:3000
tags:
- name: Customer Groups
  description: Customer groups for segmenting customers (e.g. wholesale, VIP) used by pricing and promotions
paths:
  /api/v3/admin/customer_groups:
    get:
      summary: List customer groups
      tags:
      - Customer Groups
      security:
      - api_key: []
        bearer_auth: []
      description: 'Returns the customer groups configured for the current store. Groups

        segment customers for targeted promotions (see the `customer_group`

        promotion rule) and reporting. The list endpoint never embeds the

        member list — fetch a single group with `?expand=customers` if you

        need them inline, or query `/admin/customers?customer_group_id_in=…`

        for paginated membership.



        **Required scope:** `read_customers` (for API-key authentication).'
      x-codeSamples:
      - lang: javascript
        label: Spree Admin SDK
        source: "import { createAdminClient } from '@spree/admin-sdk'\n\nconst client = createAdminClient({\n  baseUrl: 'https://your-store.com',\n  secretKey: 'sk_xxx',\n})\n\nconst { data: groups } = await client.customerGroups.list({ page: 1, limit: 25 })"
      parameters:
      - name: x-spree-api-key
        in: header
        required: true
        schema:
          type: string
      - name: Authorization
        in: header
        required: true
        description: Bearer token for admin authentication
        schema:
          type: string
      - name: page
        in: query
        required: false
        description: Page number
        schema:
          type: integer
      - name: limit
        in: query
        required: false
        description: Number of records per page
        schema:
          type: integer
      - name: q[name_cont]
        in: query
        required: false
        description: Filter by name (contains)
        schema:
          type: string
      - name: sort
        in: query
        required: false
        description: Sort by field. Prefix with `-` for descending (e.g., `-created_at`).
        schema:
          type: string
      - name: fields
        in: query
        required: false
        description: Comma-separated list of fields to include. id is always included.
        schema:
          type: string
      responses:
        '200':
          description: customer groups found
          content:
            application/json:
              example:
                data:
                - id: cg_UkLWZg9DAJ
                  name: VIPs
                  description: Top spenders
                  customers_count: 0
                  created_at: '2026-06-12T17:23:54.579Z'
                  updated_at: '2026-06-12T17:23:54.579Z'
                - id: cg_gbHJdmfrXB
                  name: Wholesale
                  description: null
                  customers_count: 0
                  created_at: '2026-06-12T17:23:54.580Z'
                  updated_at: '2026-06-12T17:23:54.580Z'
                meta:
                  page: 1
                  limit: 25
                  count: 2
                  pages: 1
                  from: 1
                  to: 2
                  in: 2
                  previous: null
                  next: null
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/CustomerGroup'
                  meta:
                    $ref: '#/components/schemas/PaginationMeta'
                required:
                - data
                - meta
        '401':
          description: unauthorized
          content:
            application/json:
              example:
                error:
                  code: authentication_required
                  message: Authentication required
              schema:
                $ref: '#/components/schemas/ErrorResponse'
    post:
      summary: Create a customer group
      tags:
      - Customer Groups
      security:
      - api_key: []
        bearer_auth: []
      description: 'Creates a customer group in the current store. `customer_ids` is

        optional; when present, customers are attached at create time.

        Pass prefixed IDs (e.g. `cus_…`) — the server decodes them

        automatically.



        **Required scope:** `write_customers` (for API-key authentication).'
      x-codeSamples:
      - lang: javascript
        label: Spree Admin SDK
        source: "import { createAdminClient } from '@spree/admin-sdk'\n\nconst client = createAdminClient({\n  baseUrl: 'https://your-store.com',\n  secretKey: 'sk_xxx',\n})\n\nconst group = await client.customerGroups.create({\n  name: 'VIP customers',\n  description: 'Top spenders, eligible for early access',\n  customer_ids: ['cus_UkLWZg9DAJ', 'cus_QrLWXg9CAJ'],\n})"
      parameters:
      - name: x-spree-api-key
        in: header
        required: true
        schema:
          type: string
      - name: Authorization
        in: header
        required: true
        schema:
          type: string
      responses:
        '201':
          description: customer group created
          content:
            application/json:
              example:
                id: cg_EfhxLZ9ck8
                name: Wholesale 2
                description: B2B accounts
                customers_count: 1
                created_at: '2026-06-12T17:23:55.564Z'
                updated_at: '2026-06-12T17:23:55.564Z'
              schema:
                $ref: '#/components/schemas/CustomerGroup'
        '422':
          description: validation error
          content:
            application/json:
              example:
                error:
                  code: validation_error
                  message: Name can't be blank
                  details:
                    name:
                    - can't be blank
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      requestBody:
        content:
          application/json:
            schema:
              type: object
              required:
              - name
              properties:
                name:
                  type: string
                  example: Wholesale
                description:
                  type: string
                  example: B2B accounts
                  nullable: true
                customer_ids:
                  type: array
                  items:
                    type: string
                  example:
                  - cus_UkLWZg9DAJ
  /api/v3/admin/customer_groups/{id}:
    parameters:
    - name: id
      in: path
      required: true
      description: Customer group prefixed ID
      schema:
        type: string
    get:
      summary: Get a customer group
      tags:
      - Customer Groups
      security:
      - api_key: []
        bearer_auth: []
      description: 'Returns a single customer group. Pass `?expand=customers` to embed

        the full member list inline (recommended only for single-record

        reads — embed cost scales with membership size).



        **Required scope:** `read_customers` (for API-key authentication).'
      x-codeSamples:
      - lang: javascript
        label: Spree Admin SDK
        source: "import { createAdminClient } from '@spree/admin-sdk'\n\nconst client = createAdminClient({\n  baseUrl: 'https://your-store.com',\n  secretKey: 'sk_xxx',\n})\n\n// Pass `expand: ['customers']` to embed the group's customers in the response\n// — omit it for the much smaller index-payload shape.\nconst group = await client.customerGroups.get('cg_UkLWZg9DAJ', { expand: ['customers'] })"
      parameters:
      - name: x-spree-api-key
        in: header
        required: true
        schema:
          type: string
      - name: Authorization
        in: header
        required: true
        schema:
          type: string
      - name: expand
        in: query
        required: false
        description: 'Comma-separated associations to embed. Supported: `customers`.'
        schema:
          type: string
      - name: fields
        in: query
        required: false
        description: Comma-separated list of fields to include. id is always included.
        schema:
          type: string
      responses:
        '200':
          description: customer group with embedded customers
          content:
            application/json:
              example:
                id: cg_UkLWZg9DAJ
                name: VIPs
                description: Top spenders
                customers_count: 1
                created_at: '2026-06-12T17:23:56.255Z'
                updated_at: '2026-06-12T17:23:56.255Z'
                customers:
                - id: cus_UkLWZg9DAJ
                  email: edra@mitchell.biz
                  first_name: Karly
                  last_name: Labadie
                  phone: null
                  accepts_email_marketing: false
                  full_name: Karly Labadie
                  available_store_credit_total: '0'
                  display_available_store_credit_total: $0.00
                  login: edra@mitchell.biz
                  metadata: {}
                  last_sign_in_at: null
                  current_sign_in_at: null
                  created_at: '2026-06-12T17:23:56.566Z'
                  updated_at: '2026-06-12T17:23:56.566Z'
                  sign_in_count: 0
                  failed_attempts: 0
                  last_sign_in_ip: null
                  current_sign_in_ip: null
                  tags: []
                  internal_note_html: null
                  default_billing_address_id: null
                  default_shipping_address_id: null
                  orders_count: 0
                  total_spent: '0.0'
                  display_total_spent: $0.00
                  last_order_completed_at: null
              schema:
                $ref: '#/components/schemas/CustomerGroup'
        '404':
          description: customer group not found
          content:
            application/json:
              example:
                error:
                  code: record_not_found
                  message: Customer group not found
              schema:
                $ref: '#/components/schemas/ErrorResponse'
    patch:
      summary: Update a customer group
      tags:
      - Customer Groups
      security:
      - api_key: []
        bearer_auth: []
      description: 'Updates name, description, or membership. `customer_ids` is a

        full-set replacement — the server reconciles the membership to

        match the array, adding new IDs and removing ones not present.

        Send `customer_ids: []` to clear all members.



        **Required scope:** `write_customers` (for API-key authentication).'
      x-codeSamples:
      - lang: javascript
        label: Spree Admin SDK
        source: "import { createAdminClient } from '@spree/admin-sdk'\n\nconst client = createAdminClient({\n  baseUrl: 'https://your-store.com',\n  secretKey: 'sk_xxx',\n})\n\n// `customer_ids` is a full-set update — the model reconciles the membership\n// to match the array (adds new IDs, removes ones not present).\nconst group = await client.customerGroups.update('cg_UkLWZg9DAJ', {\n  name: 'VIP customers (Q1)',\n  customer_ids: ['cus_UkLWZg9DAJ'],\n})"
      parameters:
      - name: x-spree-api-key
        in: header
        required: true
        schema:
          type: string
      - name: Authorization
        in: header
        required: true
        schema:
          type: string
      responses:
        '200':
          description: customer group updated
          content:
            application/json:
              example:
                id: cg_UkLWZg9DAJ
                name: VIP customers (Q1)
                description: Top spenders
                customers_count: 0
                created_at: '2026-06-12T17:23:57.311Z'
                updated_at: '2026-06-12T17:23:57.647Z'
              schema:
                $ref: '#/components/schemas/CustomerGroup'
        '422':
          description: validation error
          content:
            application/json:
              example:
                error:
                  code: validation_error
                  message: Name can't be blank
                  details:
                    name:
                    - can't be blank
              schema:
                $ref: '#/components/schemas/ErrorResponse'
      requestBody:
        content:
          application/json:
            schema:
              type: object
              properties:
                name:
                  type: string
                  example: VIP customers (Q1)
                description:
                  type: string
                  example: Updated description
                  nullable: true
                customer_ids:
                  type: array
                  items:
                    type: string
                  example:
                  - cus_UkLWZg9DAJ
    delete:
      summary: Delete a customer group
      tags:
      - Customer Groups
      security:
      - api_key: []
        bearer_auth: []
      description: 'Soft-deletes the group. Member users are not deleted; their `customer_group_users` rows are dropped.


        **Required scope:** `write_customers` (for API-key authentication).'
      x-codeSamples:
      - lang: javascript
        label: Spree Admin SDK
        source: "import { createAdminClient } from '@spree/admin-sdk'\n\nconst client = createAdminClient({\n  baseUrl: 'https://your-store.com',\n  secretKey: 'sk_xxx',\n})\n\nawait client.customerGroups.delete('cg_UkLWZg9DAJ')"
      parameters:
      - name: x-spree-api-key
        in: header
        required: true
        schema:
          type: string
      - name: Authorization
        in: header
        required: true
        schema:
          type: string
      responses:
        '204':
          description: customer group deleted
components:
  schemas:
    LineItem:
      type: object
      properties:
        id:
          type: string
        variant_id:
          type: string
        quantity:
          type: number
        currency:
          type: string
        name:
          type: string
        slug:
          type: string
        options_text:
          type: string
        price:
          type: string
        display_price:
          type: string
        total:
          type: string
        display_total:
          type: string
        adjustment_total:
          type: string
        display_adjustment_total:
          type: string
        additional_tax_total:
          type: string
        display_additional_tax_total:
          type: string
        included_tax_total:
          type: string
        display_included_tax_total:
          type: string
        discount_total:
          type: string
        display_discount_total:
          type: string
        pre_tax_amount:
          type: string
        display_pre_tax_amount:
          type: string
        discounted_amount:
          type: string
        display_discounted_amount:
          type: string
        display_compare_at_amount:
          type: string
          nullable: true
        compare_at_amount:
          type: string
          nullable: true
        thumbnail_url:
          type: string
          nullable: true
        option_values:
          type: array
          items:
            $ref: '#/components/schemas/OptionValue'
        digital_links:
          type: array
          items:
            $ref: '#/components/schemas/DigitalLink'
        metadata:
          type: object
        created_at:
          type: string
        updated_at:
          type: string
        cost_price:
          type: string
          nullable: true
        tax_category_id:
          type: string
          nullable: true
        variant:
          $ref: '#/components/schemas/Variant'
        tax_category:
          $ref: '#/components/schemas/TaxCategory'
        adjustments:
          type: array
          items:
            $ref: '#/components/schemas/Adjustment'
      required:
      - id
      - variant_id
      - quantity
      - currency
      - name
      - slug
      - options_text
      - price
      - display_price
      - total
      - display_total
      - adjustment_total
      - display_adjustment_total
      - additional_tax_total
      - display_additional_tax_total
      - included_tax_total
      - display_included_tax_total
      - discount_total
      - display_discount_total
      - pre_tax_amount
      - display_pre_tax_amount
      - discounted_amount
      - display_discounted_amount
      - display_compare_at_amount
      - compare_at_amount
      - thumbnail_url
      - option_values
      - digital_links
      - metadata
      - created_at
      - updated_at
      - cost_price
      - tax_category_id
      x-typelizer: true
    ReturnAuthorization:
      type: object
      properties:
        id:
          type: string
        number:
          type: string
        status:
          type: string
        order_id:
          type: string
          nullable: true
        stock_location_id:
          type: string
          nullable: true
        return_authorization_reason_id:
          type: string
          nullable: true
        created_at:
          type: string
        updated_at:
          type: string
        order:
          $ref: '#/components/schemas/Order'
        stock_location:
          $ref: '#/components/schemas/StockLocation'
      required:
      - id
      - number
      - status
      - order_id
      - stock_location_id
      - return_authorization_reason_id
      - created_at
      - updated_at
      x-typelizer: true
    StockItem:
      type: object
      properties:
        id:
          type: string
        count_on_hand:
          type: number
        backorderable:
          type: boolean
        stock_location_id:
          type: string
          nullable: true
        variant_id:
          type: string
          nullable: true
        metadata:
          type: object
        created_at:
          type: string
        updated_at:
          type: string
        allocated_count:
          type: number
        available_count:
          type: number
        stock_location:
          $ref: '#/components/schemas/StockLocation'
        variant:
          $ref: '#/components/schemas/Variant'
      required:
      - id
      - count_on_hand
      - backorderable
      - stock_location_id
      - variant_id
      - metadata
      - created_at
      - updated_at
      - allocated_count
      - available_count
      x-typelizer: true
    PaymentSource:
      type: object
      properties:
        id:
          type: string
        gateway_payment_profile_id:
          type: string
          nullable: true
        metadata:
          type: object
        created_at:
          type: string
        updated_at:
          type: string
      required:
      - id
      - gateway_payment_profile_id
      - metadata
      - created_at
      - updated_at
      x-typelizer: true
    AdminUser:
      type: object
      properties:
        id:
          type: string
        email:
          type: string
        first_name:
          type: string
          nullable: true
        last_name:
          type: string
          nullable: true
        full_name:
          type: string
          nullable: true
        created_at:
          type: string
        updated_at:
          type: string
        roles:
          type: array
          items:
            $ref: '#/components/schemas/AdminUserRoleAssignment'
      required:
      - id
      - email
      - first_name
      - last_name
      - full_name
      - created_at
      - updated_at
      - roles
      x-typelizer: true
    Adjustment:
      type: object
      properties:
        id:
          type: string
        label:
          type: string
        display_amount:
          type: string
        included:
          type: boolean
        created_at:
          type: string
        updated_at:
          type: string
        amount:
          type: string
        order_id:
          type: string
          nullable: true
      required:
      - id
      - label
      - display_amount
      - included
      - created_at
      - updated_at
      - amount
      - order_id
      x-typelizer: true
    Address:
      type: object
      properties:
        id:
          type: string
        first_name:
          type: string
          nullable: true
        last_name:
          type: string
          nullable: true
        full_name:
          type: string
        address1:
          type: string
          nullable: true
        address2:
          type: string
          nullable: true
        postal_code:
          type: string
          nullable: true
        city:
          type: string
          nullable: true
        phone:
          type: string
          nullable: true
        company:
          type: string
          nullable: true
        country_name:
          type: string
        country_iso:
          type: string
        state_text:
          type: string
          nullable: true
        state_abbr:
          type: string
          nullable: true
        quick_checkout:
          type: boolean
        is_default_billing:
          type: boolean
        is_default_shipping:
          type: boolean
        state_name:
          type: string
          nullable: true
        label:
          type: string
          nullable: true
        metadata:
          type: object
        created_at:
          type: string
        updated_at:
          type: string
        customer_id:
          type: string
          nullable: true
      required:
      - id
      - first_name
      - last_name
      - full_name
      - address1
      - address2
      - postal_code
      - city
      - phone
      - company
      - country_name
      - country_iso
      - state_text
      - state_abbr
      - quick_checkout
      - is_default_billing
      - is_default_shipping
      - state_name
      - label
      - metadata
      - created_at
      - updated_at
      - customer_id
      x-typelizer: true
    DeliveryRate:
      type: object
      properties:
        id:
          type: string
        delivery_method_id:
          type: string
        name:
          type: string
        selected:
          type: boolean
        cost:
          type: string
        total:
          type: string
        additional_tax_total:
          type: string
        included_tax_total:
          type: string
        tax_total:
          type: string
        display_cost:
          type: string
        display_total:
          type: string
        display_additional_tax_total:
          type: string
        display_included_tax_total:
          type: string
        display_tax_total:
          type: string
        delivery_method:
          $ref: '#/components/schemas/DeliveryMethod'
        created_at:
          type: string
        updated_at:
          type: string
      required:
      - id
      - delivery_method_id
      - name
      - selected
      - cost
      - total
      - additional_tax_total
      - included_tax_total
      - tax_total
      - display_cost
      - display_total
      - display_additional_tax_total
      - display_included_tax_total
      - display_tax_total
      - created_at
      - updated_at
      x-typelizer: true
    ErrorResponse:
      type: object
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              example: record_not_found
            message:
              type: string
              example: Record not found
            details:
              type: object
              description: Field-specific validation errors
              nullable: true
              example:
                name:
                - is too short
                - is required
                email:
                - is invalid
          required:
          - code
          - message
      required:
      - error
      example:
        error:
          code: validation_error
          message: Validation failed
          details:
            name:
            - is too short
            email:
            - is invalid
    FulfillmentManifestItem:
      type: object
      description: An item within a fulfillment — which line item and how many units are in this fulfillment
      properties:
        item_id:
          type: string
          description: Line item ID
          example: li_abc123
        variant_id:
          type: string
          description: Variant ID
          example: variant_abc123
        quantity:
          type: integer
          description: Quantity in this fulfillment
          example: 2
      required:
      - item_id
      - variant_id
      - quantity
    CustomerGroup:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        description:
          type: string
          nullable: true
        customers_count:
          type: number
        created_at:
          type: string
        updated_at:
          type: string
        customers:
          type: array
          items:
            $ref: '#/components/schemas/Customer'
      required:
      - id
      - name
      - description
      - customers_count
      - created_at
      - updated_at
      x-typelizer: true
    CustomField:
      type: object
      properties:
        id:
          type: string
        label:
          type: string
        type:
          type: string
          deprecated: true
        field_type:
          type: string
          enum:
          - short_text
          - long_text
          - rich_text
          - number
          - boolean
          - json
        key:
          type: string
        value:
          type: object
        created_at:
          type: string
        updated_at:
          type: string
        storefront_visible:
          type: boolean
        custom_field_definition_id:
          type: string
      required:
      - id
      - label
      - type
      - field_type
      - key
      - value
      - created_at
      - updated_at
      - storefront_visible
      - custom_field_definition_id
      x-typelizer: true
    DeliveryMethod:
      type: object
      properties:
        id:
          type: string
        name:
          type: string
        code:
          type: string
          nullable: true
        created_at:
          type: string
        updated_at:
          type: string
      required:
      - id
      - name
      - code
      - created_at
      - updated_at
      x-typelizer: true
    Fulfillment:
      type: object
      properties:
        id:
          type: string
        number:
          type: string
        tracking:
          type: string
          nullable: true
        tracking_url:
          type: string
          nullable: true
        cost:
          type: string
        display_cost:
          type: string
        total:
          type: string
        display_total:
          type: string
        discount_total:
          type: string
        display_discount_total:
          type: string
        additional_tax_total:
          type: string
        display_additional_tax_total:
          type: string
        included_tax_total:
          type: string
        display_included_tax_total:
          type: string
        tax_total:
          type: string
        display_tax_total:
          type: string
        status:
          type: string
        fulfillment_type:
          type: string
        fulfilled_at:
          type: string
          nullable: true
        items:
          type: array
          items:
            $ref: '#/components/schemas/FulfillmentManifestItem'
        delivery_method:
          $ref: '#/components/schemas/DeliveryMethod'
        stock_location:
          $ref: '#/components/schemas/StockLocation'
        delivery_rates:
          type: array
          items:
            $ref: '#/components/schemas/DeliveryRate'
        metadata:
          type: object
        adjustment_total:
          type: string
        pre_tax_amount:
          type: string
        created_at:
          type: string
        updated_at:
          type: string
        order_id:
          type: string
          nullable: true
        stock_location_id:
          type: string
          nullable: true
        order:
          $ref: '#/components/schemas/Order'
        adjustments:
          type: array
          items:
            $ref: '#/components/schemas/Adjustment'
      required:
      - id
      - number
      - tracking
      - tracking_url
      - cost
      - display_cost
      - total
      - display_total
      - discount_total
      - display_discount_total
      - additional_tax_total
      - display_additional_tax_total
      - included_tax_total
      - display_included_tax_total
      - tax_total
      - display_tax_total
      - status
      - fulfillment_type
      - fulfilled_at
      - items
      - metadata
      - adjustment_total
      - pre_tax_amount
      - created_at
      - updated_at
      - order_id
      - stock_location_id
      x-typelizer: true
    Customer:
      type: object
      properties:
        id:
          type: string
        email:
          type: string
        first_name:
          type: string
          nullable: true
        last_name:
          type: string
          nullable: true
        phone:
          type: string
          nullable: true
        accepts_email_marketing:
          type: boolean
        full_name:
          type: string
        available_store_credit_total:
          type: string
        display_available_store_credit_total:
          type: string
        addresses:
          type: array
          items:
            $ref: '#/components/schemas/Address'
        default_billing_address:
          allOf:
          - $ref: '#/components/schemas/Address'
          nullable: true
        default_shipping_address:
          allOf:
          - $ref: '#/components/schemas/Address'
          nullable: true
        login:
          type: string
          nullable: true
        metadata:
          type: object
        last_sign_in_at:
          type: string
          nullable: true
        current_sign_in_at:
          type: string
          nullable: true
        created_at:
          type: string
        updated_at:
          type: string
        sign_in_count:
          type: number
        failed_attempts:
          type: number
        last_sign_in_ip:
          type: string
          nullable: true
        current_sign_in_ip:
          type: string
          nullable: true
        tags:
          type: array
          items:
            type: string
        internal_note_html:
          type: string
          nullable: true
        default_billing_address_id:
          type: string
          nullable: true
        default_shipping_address_id:
          type: string
          nullable: true
        orders_count:
          type: number
        total_spent:
          type: string
        display_total_spent:
          type: string
        last_order_completed_at:
          type: string
          nullable: true
        orders:
          type: array
          items:
            $ref: '#/components/schemas/Order'
        store

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# Full source: https://raw.githubusercontent.com/api-evangelist/spree/refs/heads/main/openapi/spree-customer-groups-api-openapi.yml