> ## Documentation Index
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> Use this file to discover all available pages before exploring further.

# Metody płatności kasy

> Jedna pozycja na kanał (np. BLIK, przelew). Odeślij `code` + `channel` przy kasie.



## OpenAPI

````yaml /openapi.pl.json get /api/v2/storefront/v1/shops/{shopId}/payment-methods
openapi: 3.0.0
info:
  title: ItemShop v2 API
  description: >-
    REST API platformy ItemShop v2 (NestJS + Fastify). Wszystkie ścieżki mają
    prefiks /api/v2.
  version: 2.0.0
  contact: {}
servers:
  - url: https://itemshop.dev
    description: Produkcja (API pod /api/v2, ten sam origin co panel)
  - url: http://localhost:3000
    description: Lokalnie
security: []
tags: []
paths:
  /api/v2/storefront/v1/shops/{shopId}/payment-methods:
    get:
      tags:
        - Storefront v1
      summary: Metody płatności kasy
      description: >-
        Jedna pozycja na kanał (np. BLIK, przelew). Odeślij `code` + `channel`
        przy kasie.
      operationId: listPaymentMethods
      parameters:
        - name: shopId
          required: true
          in: path
          description: >-
            ID sklepu (ObjectId). Przyjmuje też `uniqueName`, aktywną własną
            domenę albo `<uniqueName>.<domena hostingu>`.
          schema:
            type: string
            example: 664f1a2b3c4d5e6f7a8b9c0d
      responses:
        '200':
          description: ''
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StorefrontPaymentMethodListResponseDto'
        '403':
          description: Pochodzenie (Origin) spoza domen sklepu (`ORIGIN_NOT_ALLOWED`)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StorefrontErrorDto'
        '404':
          description: >-
            Sklep/zasób nie istnieje albo sklep jest zablokowany
            (`SHOP_NOT_FOUND`, `PRODUCT_NOT_FOUND`, `ORDER_NOT_FOUND`)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StorefrontErrorDto'
        '429':
          description: Przekroczony limit żądań (`RATE_LIMITED`)
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/StorefrontErrorDto'
components:
  schemas:
    StorefrontPaymentMethodListResponseDto:
      type: object
      properties:
        success:
          type: boolean
          example: true
        data:
          type: array
          items:
            $ref: '#/components/schemas/StorefrontPaymentMethodDto'
      required:
        - success
        - data
    StorefrontErrorDto:
      type: object
      properties:
        success:
          type: boolean
          example: false
        statusCode:
          type: number
          example: 404
        code:
          enum:
            - VALIDATION_FAILED
            - BAD_REQUEST
            - NOT_FOUND
            - SHOP_NOT_FOUND
            - PRODUCT_NOT_FOUND
            - ORDER_NOT_FOUND
            - PRODUCT_UNAVAILABLE
            - PRODUCT_VARIANT_REQUIRED
            - INVALID_PRODUCT_VARIANT
            - INVALID_QUANTITY
            - OUT_OF_STOCK
            - CART_EMPTY
            - NICK_REQUIRED
            - EMAIL_REQUIRED
            - CART_TOO_LARGE
            - DISCOUNT_INVALID
            - LEGAL_CONSENT_REQUIRED
            - LEGAL_DOCUMENTS_CHANGED
            - SHOP_PAYMENT_NOT_READY
            - PAYMENT_INIT_FAILED
            - ORDER_BLOCKED
            - RETURN_URL_NOT_ALLOWED
            - VOUCHER_NOT_FOUND
            - VOUCHER_USED
            - VOUCHER_EXPIRED
            - IDEMPOTENCY_KEY_REQUIRED
            - IDEMPOTENCY_KEY_REUSED
            - CHECKOUT_ATTEMPT_CLOSED
            - CHECKOUT_IN_PROGRESS
            - CAPTCHA_REQUIRED
            - ORIGIN_NOT_ALLOWED
            - FORBIDDEN
            - UNAUTHORIZED
            - PAYLOAD_TOO_LARGE
            - CONFLICT
            - RATE_LIMITED
            - SERVICE_UNAVAILABLE
            - INTERNAL_ERROR
          type: string
          description: Maszynowy kod błędu — tłumacz po nim komunikat w UI
          example: SHOP_NOT_FOUND
        message:
          type: string
          description: >-
            Komunikat dla dewelopera (język nieustalony, nie pokazuj go
            kupującemu)
          example: Shop not found
        error:
          type: string
          description: To samo co `message` (zgodność z resztą API)
          example: Shop not found
          deprecated: true
        details:
          type: object
          description: Szczegóły walidacji
        timestamp:
          type: string
          format: date-time
          example: '2026-10-27T12:00:00.000Z'
        path:
          type: string
          example: /api/v2/storefront/v1/shops/moj-sklep
      required:
        - success
        - statusCode
        - code
        - message
        - error
        - timestamp
        - path
    StorefrontPaymentMethodDto:
      type: object
      properties:
        code:
          type: string
          description: Odeślij jako `paymentMethodCode`
          example: imoje
        channel:
          type: string
          nullable: true
          description: Odeślij jako `paymentChannel` (gdy niepuste)
          example: blik
        name:
          type: string
          example: BLIK
        provider:
          type: string
          description: Operator
          example: imojeTransfer
        icon:
          type: string
          nullable: true
          description: Identyfikator albo URL ikony kanału
          example: blik
        testMode:
          type: boolean
          description: Metoda w trybie testowym (sandbox) — oznacz ją w UI
          example: false
        limits:
          $ref: '#/components/schemas/StorefrontAmountLimitsDto'
      required:
        - code
        - channel
        - name
        - provider
        - icon
        - testMode
        - limits
    StorefrontAmountLimitsDto:
      type: object
      properties:
        minAmount:
          type: number
          nullable: true
          example: 1
        maxAmount:
          type: number
          nullable: true
          example: 10000
      required:
        - minAmount
        - maxAmount

````

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