Bancomat Fee API

openapi: 3.2.0
info:
  title: FlowPay Fee API
  version: 2.0.0-alpha.4
  description:
    $ref: docs/general.md
  termsOfService: https://developer.flowpay.it/tos
  license:
    name: FlowPay SRL
    url: https://developer.flowpay.it/tos
  x-logo:
    url: https://images.flowpay.it/logo
    altText: FlowPay
  contact:
    name: API Support
    url: https://developer.flowpay.it
    email: api-support@flowpay.it
  x-json-schema-faker:
    locale: it-IT
    omitNulls: true
    fillProperties: true
    reuseProperties: true
servers:
- url: https://api.flowpay.it/v2
  description: Production server (Not implementend)
- url: https://mock.flowpay.it/v2
  description: Mock server
- url: https://sandbox.{customerID}.flowpay.it/v2
  description: Customer-assigned sandbox server
  variables:
    customerID:
      default: 00000000-00000000-00000000-00000000
      description: Unique customer identifier assigned after contract signature
- url: http://localhost:5002
  description: Debug
tags:
- name: Fee
  description:
    $ref: docs/fee_description.md
paths:
  /fee:
    get:
      summary: List fees
      description: Retrieve the list of fees applied to the customer for the services provided by the client
      operationId: getFees
      security:
      - oAuth2:
        - fees:read
      parameters:
      - name: page
        in: query
        description: Page number
        required: false
        schema:
          type: integer
          format: int32
        x-faker: random.number
      - name: size
        in: query
        description: Page size
        required: false
        schema:
          type: integer
          format: int32
        x-faker: random.number
      responses:
        '200':
          description: Fees list
          content:
            application/json:
              schema:
                allOf:
                - $ref: '#/components/schemas/PaginatedResult'
                - type: object
                  properties:
                    items:
                      type: array
                      items:
                        $ref: '#/components/schemas/Fee'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '500':
          $ref: '#/components/responses/InternalServerError'
      tags:
      - Fee
  /fee/rules:
    get:
      summary: List fee rules
      operationId: list_fee_rules
      description: Retrieve a list of fee rules based on query parameters.
      security:
      - oAuth2: []
      tags:
      - Fee
      parameters:
      - name: types
        in: query
        description: Filter fee rules by document kind (e.g., invoice, bill, etc.)
        required: false
        schema:
          type: array
          items:
            $ref: '#/components/schemas/DocumentKindEnum'
      - name: methods
        in: query
        description: Filter fee rules by payment method (e.g., card, sdd, pis)
        required: false
        schema:
          type: array
          items:
            type: string
            enum:
            - pis
            - sdd
            - card
            description: Payment method the rule applies to
      - name: lowerBound
        in: query
        description: Filter fee rules by lower bound
        required: false
        schema:
          type: number
          format: double
      responses:
        '200':
          description: List of fee rules
          content:
            application/json:
              schema:
                type: array
                items:
                  $ref: '#/components/schemas/FeeRule'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
  /fee/rules/{kind}/{fingerprint}:
    get:
      summary: Retrieve fee rules for a document
      description: Retrieve fee rules for a document identified by its type and fingerprint. The response is a mapping of payment methods (e.g., card, sdd, pis) to the corresponding fee rule.
      operationId: getFeeRules
      security:
      - oAuth2: []
      parameters:
      - name: kind
        in: path
        required: true
        schema:
          $ref: '#/components/schemas/DocumentKindEnum'
      - name: fingerprint
        in: path
        required: true
        schema:
          $ref: '#/components/schemas/Fingerprint'
      tags:
      - Fee
      responses:
        '200':
          description: Mapping of fee rules retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FeeRuleMap'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
  /fee/rules/{kind}/{fingerprint}/{payer}:
    get:
      summary: Retrieve fee rule for a specific payer
      description: Retrieve fee rule(s) for a document identified by its type and fingerprint, filtered by the specified payer. Optionally, an 'amount' query parameter can be provided to influence fee calculation.
      operationId: getFeeRuleForPayer
      security:
      - oAuth2: []
      parameters:
      - name: kind
        in: path
        required: true
        schema:
          $ref: '#/components/schemas/DocumentKindEnum'
      - name: fingerprint
        in: path
        required: true
        schema:
          $ref: '#/components/schemas/Fingerprint'
      - name: payer
        in: path
        required: true
        schema:
          $ref: '#/components/schemas/FeeRulePayer'
      tags:
      - Fee
      responses:
        '200':
          description: Fee rule for the specified payer retrieved successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/FeeRuleAmountMap'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '500':
          $ref: '#/components/responses/InternalServerError'
components:
  responses:
    InternalServerError:
      description: Server encountered an unexpected condition that prevented it from fulfilling the request
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                $ref: '#/components/schemas/StatusCode'
              requestID:
                $ref: '#/components/schemas/RequestID'
            required:
            - statusCode
            - requestID
    NotFound:
      description: The requested resource was not found
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                $ref: '#/components/schemas/StatusCode'
              requestID:
                $ref: '#/components/schemas/RequestID'
              message:
                type: string
                description: Error message
                example: Invoice not found
            required:
            - statusCode
            - requestID
            - message
    Unauthorized:
      description: Client has not provided valid credentials to access the requested resource
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                $ref: '#/components/schemas/StatusCode'
              requestID:
                $ref: '#/components/schemas/RequestID'
              message:
                type: string
                description: Error message
                example: You must provide a valid access token
            required:
            - statusCode
            - requestID
            - message
    BadRequest:
      description: Client has provided invalid data
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                $ref: '#/components/schemas/StatusCode'
              requestID:
                $ref: '#/components/schemas/RequestID'
              message:
                type: string
                description: Error message
                example: Proforma invoice can not have a due date later than the invoice date
              additionalInfo:
                type: object
                description: Additional information about the error
                properties:
                  path:
                    type: string
                    description: JSON path of the field that caused the error
                    example: .dueDate
                  key:
                    type: string
                    description: JSON key of the field that caused the error
                    example: dueDate
                  type:
                    type: string
                    description: Expected type of the field that caused the error
                    example: string
                required:
                - path
            required:
            - statusCode
            - requestID
            - message
            - additionalInfo
    Forbidden:
      description: Client is not authorized to access the requested resource
      content:
        application/json:
          schema:
            type: object
            properties:
              statusCode:
                $ref: '#/components/schemas/StatusCode'
              requestID:
                $ref: '#/components/schemas/RequestID'
              message:
                type: string
                description: Error message
                example: You can't create a new invoice for this tenant
            required:
            - statusCode
            - requestID
            - message
  schemas:
    FeeRuleAmountMap:
      type: object
      description: A dictionary mapping payment methods to payment amounts including fees for a specific document
      propertyNames:
        $ref: '#/components/schemas/FeeRuleMethods'
      additionalProperties:
        type: number
        format: double
      example:
        pis: 0.05
        card: 0.1
    FeeRule:
      type: object
      properties:
        id:
          type: string
          format: uuid
          description: Unique identifier of the fee rule
          x-faker: datatype.uuid
        clientID:
          type: string
          format: uuid
          description: Unique identifier of the client that created the rule
          x-faker: datatype.uuid
        useCase:
          $ref: '#/components/schemas/DocumentKindEnum'
          description: Use case of the rule
        method:
          $ref: '#/components/schemas/FeeRuleMethods'
        lowerBound:
          type: number
          format: double
          description: Lower bound of the rule. If the amount is lower than this value, the rule does not apply.
        kind:
          type: string
          enum:
          - fixed
          - percentage
          description: 'Calculation method of the fee. <br> - `fixed`: the fee is a fixed amount<br> - `percentage`: the fee is a percentage of the target''s amount'
        numeric:
          type: number
          format: double
          description: Value of the fee. If the kind is `percentage`, the value is a percentage of the target's amount and can assume values between 0 and 1.
        remittance:
          type: string
          description: Remittance information of the fee charged to the payer
        payer:
          $ref: '#/components/schemas/FeeRulePayer'
          description: 'Payer of the fee. <br> - `debtor`: the debtor of the target document pays the fee using a bulk<br> - `creditor`: the creditor of the target document pays the fee using a chain'
      required:
      - id
      - clientID
      - useCase
      - method
      - kind
      - numeric
      - payer
      - lowerBound
    FeeRuleMap:
      type: object
      description: A dictionary mapping document fingerprints to fee amounts.
      propertyNames:
        $ref: '#/components/schemas/Fingerprint'
      additionalProperties:
        type: number
        format: double
      example:
        d41d8cd98f00b204e9800998ecf8427e: 0.05
        e56d7ef1234567890abcde1234567890: 0.1
    DocumentKindEnum:
      type: string
      enum:
      - bill
      - bulk
      - chain
      - construction
      - invoice
      - pagopa
      - transfer
      description:
        $ref: types/DocumentKind.md
    FeeRuleMethods:
      type: string
      enum:
      - pis
      - card
      - sdd
      description: 'Payment methods applicable for fee rules.


        - **pis**: Used for bank transfers, including standard bank transfers and instant transfers (bonifico istantaneo).

        - **card**: Used for card payments, including mobile wallet transactions.

        - **sdd**: Used for direct debit payments.'
    Fee:
      type: object
      properties:
        fingerprint:
          $ref: '#/components/schemas/Fingerprint'
          description: Fingerprint of the fee
        amount:
          type: number
          format: double
          minimum: 0
          example: 0.5
          description: Amount of the fee
        targetFingerprint:
          $ref: '#/components/schemas/Fingerprint'
          description: Fingerprint of the document the fee is related to
        targetType:
          $ref: '#/components/schemas/DocumentKindEnum'
          description: Type of the document the fee is related to
        ruleID:
          type: string
          format: uuid
          description: Identifier of the rule that generated the fee
        linkedFingerprint:
          $ref: '#/components/schemas/Fingerprint'
          description: Fingerprint of the document the fee is linked to. Can be related to a `bulk` if the payer is the debtor of the target or to a `chain` if the payer is the creditor of the target.
    PaginatedResult:
      type: object
      properties:
        page:
          type: integer
          description: Current page number
        pageSize:
          type: integer
          description: Number of items per page
        total:
          type: integer
          description: Total number of items
        items:
          type: array
          description: List of items
          items: {}
    RequestID:
      type: string
      description: Unique identifier of the request.<br> It is helpful to identify the request in case of errors, providing it to the support team. Please submit it in the support ticket.
      format: uuid
      x-faker: random.uuid
    FeeRulePayer:
      type: string
      enum:
      - debtor
      - creditor
      description: 'Payer types applicable for fee rules.


        - **debtor**: The fees are paid by the debtor via a bulk payment.

        - **creditor**: The fees are paid by the creditor via a split payment.'
    StatusCode:
      type: integer
      description: HTTP status code
      example: 404
    Fingerprint:
      type: string
      description: Fingerprint of the document
      example: d41d8cd98f00b204e9800998ecf8427e
  securitySchemes:
    oAuth2:
      type: oauth2
      description: OAuth2 flow
      flows:
        authorizationCode:
          authorizationUrl: /openid/authenticate
          tokenUrl: /oauth/token
          refreshUrl: /oauth/token
          scopes:
            accounts:read: Allow to read accounts
            accounts:write: Allow to mediate accounts creation and open banking consent renewal
            invoices:read: Allow to read invoices
            invoices:write: Allow to create invoices and manage lifecycle
            bills:read: Allow to read bills
            bills:write: Allow to create bills and manage lifecycle
            constructions:read: Allow to read information about construction sites
            constructions:write: Allow to create construction sites and manage the lifecycle
            openid: Allow to read user profile
            pagopa:read: Allow to retrieve users' PagoPA payment notices
            pagopa:write: Allow to create PagoPA payment notices
            transfers:read: Allow to read transfers
            transfers:write: Allow to create transfers and manage lifecycle
            wallet:`document_type`: Allow to manage wallet for the specified use case
        clientCredentials:
          tokenUrl: /oauth/token
          scopes:
            ade: Allow to interact with Agenzia delle Entrate services
            accounts:read: Allow to read accounts
            accounts:write: Allow to mediate accounts creation and open banking consent renewal
            invoices:read: Allow to read invoices
            invoices:write: Allow to create invoices and manage lifecycle
            bills:read: Allow to read bills
            bills:write: Allow to create bills and manage lifecycle
            constructions:read: Allow to read information about construction sites
            constructions:write: Allow to create construction sites and manage the lifecycle
            openid: Allow to read user profile
            pagopa:read: Allow to retrieve users' PagoPA payment notices
            pagopa:write: Allow to create PagoPA payment notices
            transfers:read: Allow to read transfers
            transfers:write: Allow to create transfers and manage lifecycle
            wallet:`document_type`: Allow to manage wallet for the specified use case