Mastercard
Mastercard Carbon API

The Carbon API from Mastercard — 1 operation(s) for carbon.
Documentation GitHub OpenAPI
OpenAPI Specification

swagger: '2.0'
info:
  title: Mastercard Bill Payment Validator Account Opening Carbon API
  description: This service is provided on behalf of the Mastercard Remote Payment and Presentment (RPPS) Bill Payment Processing Network, which supports consumer to business "push" bill payments (i.e. those which are not funded by debit/credit card transactions) in the U.S.
  version: '1.0'
  x-artifactId: billpay-api
  contact:
    name: Bill Pay Development Support
    email: Bill_Pay_Development_Support@mastercard.com
host: sandbox.api.mastercard.com
basePath: /billpayAPI/v1
schemes:
- https
consumes:
- application/json
produces:
- application/json
tags:
- name: Carbon
paths:
  /issuers/users/{userid}/aggregate-carbon-scores:
    get:
      tags:
      - Carbon
      summary: Mastercard Fetches Monthly Aggregate Carbon Score for the Transactions Made for the Current Month.
      description: Allows Issuers to retrieve an aggregate carbon footprint for the transactions done by a user.
      operationId: getAggregateCarbonScore
      parameters:
      - $ref: '#/components/parameters/UserID'
      responses:
        '200':
          $ref: '#/components/responses/AggregateCarbonScore'
        '400':
          $ref: '#/components/responses/AggregateCarbonScoreBadRequestError'
        '401':
          $ref: '#/components/responses/AggregateCarbonScoreUnauthorisedError'
        '404':
          $ref: '#/components/responses/AggregateCarbonScoreNotFoundError'
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  examples:
    IssuerInactiveError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: ACCOUNT_INACTIVE
            Description: Your account is inactive, kindly contact your Mastercard associate to activate it. Until then you won't be able to access any service.
            Recoverable: false
            Details: Your account is inactive, kindly contact your Mastercard associate to activate it. Until then you won't be able to access any service.
    IssuerNotFoundError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: SERVICE_PROVIDER_NOT_FOUND
            Description: Service provider clientId is not Identified
            Recoverable: false
            Details: Client not found.
    InvalidUserIdError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: INVALID_REQUEST_PARAMETER
            Description: One of the request parameters is invalid, try again with correct request.
            Recoverable: false
            Details: UserId should be of size 36
    UserTerminatedError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: USER_TERMINATE_IN_PROGRESS
            Description: User termination is in progress, kindly contact your Mastercard associate to activate it again. Until then you won't be able to access any service.
            Recoverable: false
            Details: 'User termination is in progress, kindly contact your Mastercard associate to activate it again. Until then you won''t be able to access any service. '
    AggregateCarbonScore:
      value:
        carbonEmissionInGrams: '32.45'
        aggregateDate: november-2020
    UserNotFoundError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: USER_NOT_FOUND
            Description: We cannot find user details for provided userId. Kindly register the user through the enrollment process.
            Recoverable: false
            Details: Make sure the user is enrolled through /issuers/users API endpoint.
    IssuerTerminatedError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: ACCOUNT_TERMINATED
            Description: Your account has been terminated, you won't be able to access any service. Kindly register yourself again.
            Recoverable: false
            Details: Your account has been terminated, you won't be able to access any service. Kindly register yourself again.
    UserInactiveError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: USER_INACTIVE
            Description: The user is inactive, kindly contact your Mastercard associate to activate it. Until then you won't be able to access any service.
            Recoverable: false
            Details: The user is inactive, kindly contact your Mastercard associate to activate it. Until then you won't be able to access any service.
    IssuerSuspendedError:
      value:
        Errors:
          Error:
          - Source: CARBON CALCULATOR EXPERIENCE
            ReasonCode: ACCOUNT_SUSPENDED
            Description: Your account has been suspended temporarily, kindly contact your Mastercard associate to activate it again. Until then you won't be able to access any service.
            Recoverable: false
            Details: Your account has been suspended temporarily, kindly contact your Mastercard associate to activate it again. Until then you won't be able to access any service.
  schemas:
    UserID:
      type: string
      minLength: 36
      maxLength: 36
      pattern: ^[0-9A-Fa-f-]{36}
      description: Unique identifier for a user enrolled in the Carbon Calculator Experience platform.
      example: f5d88571-ac15-465a-a0d8-1ad1327b9a06
    AggregateCarbonScore:
      type: object
      required:
      - carbonEmissionInGrams
      - aggregateDate
      properties:
        carbonEmissionInGrams:
          type: string
          description: An aggregate value of CO2 emission in grams.
          minLength: 1
          maxLength: 10
          example: '3245'
        aggregateDate:
          type: string
          description: Denotes aggregate duration.
          minLength: 1
          maxLength: 20
          example: november-2020
    ErrorWrapper:
      title: ErrorWrapper
      type: object
      description: The error response object gets returned in case of error.
      required:
      - Errors
      properties:
        Errors:
          $ref: '#/components/schemas/Errors'
    Errors:
      title: Errors
      type: object
      description: Error object which contains a list of error objects.
      required:
      - Error
      properties:
        Error:
          type: array
          items:
            $ref: '#/components/schemas/Error'
          example: []
    Error:
      title: Error
      type: object
      description: Error object which contains details about a single error.
      required:
      - Source
      - ReasonCode
      - Description
      - Recoverable
      properties:
        Source:
          type: string
          description: The application name that generated this error. If an error is generated and returned by the gateway, then this field will have value as `Gateway`. Other possible values are `CARBON CALCULATOR`, `DONATE`, `CARBON_CALCULATOR_EXPERIENCE` or `PRICELESS PLANET`.
          minLength: 1
          maxLength: 100
          example: CARBON_CALCULATOR_EXPERIENCE
        ReasonCode:
          type: string
          description: A unique constant identifying the error case encountered during request processing.
          minLength: 1
          maxLength: 100
          example: INVALID_REQUEST_PARAMETER
        Description:
          type: string
          description: Short description of the `ReasonCode` field.
          minLength: 10
          maxLength: 1000
          example: One of the request parameters is invalid, try again with correct request.
        Recoverable:
          type: boolean
          description: Indicates whether this error will always be returned for this request, or retrying could change the outcome.
          example: false
        Details:
          type: string
          description: (Optional) Where appropriate, indicates detailed information about data received and calculated during the request processing, to help the user with diagnosing errors.
          minLength: 0
          maxLength: 5000
          example: email must not be null.
  responses:
    AggregateCarbonScoreBadRequestError:
      description: This response code is returned when a request is invalid or data in the request is not valid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorWrapper'
          examples:
            InvalidUserIdError:
              $ref: '#/components/examples/InvalidUserIdError'
    AggregateCarbonScoreUnauthorisedError:
      description: This response code is returned when a user is terminated or inactive.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorWrapper'
          examples:
            IssuerInactiveError:
              $ref: '#/components/examples/IssuerInactiveError'
            UserInactiveError:
              $ref: '#/components/examples/UserInactiveError'
            UserTerminatedError:
              $ref: '#/components/examples/UserTerminatedError'
            IssuerSuspendedError:
              $ref: '#/components/examples/IssuerSuspendedError'
            IssuerTerminatedError:
              $ref: '#/components/examples/IssuerTerminatedError'
    AggregateCarbonScore:
      description: The response object contains an aggregation of carbon footprint.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/AggregateCarbonScore'
          examples:
            AggregateCarbonScores:
              $ref: '#/components/examples/AggregateCarbonScore'
    AggregateCarbonScoreNotFoundError:
      description: This response code is returned when a user or Issuer is not present.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorWrapper'
          examples:
            UserNotFoundError:
              $ref: '#/components/examples/UserNotFoundError'
            IssuerNotFoundError:
              $ref: '#/components/examples/IssuerNotFoundError'
  parameters:
    UserID:
      in: path
      name: userid
      description: Unique identifier for a user enrolled into Carbon Calculator Experience platform.
      required: true
      example: f5d88571-ac15-465a-a0d8-1ad1327b9a06
      schema:
        $ref: '#/components/schemas/UserID'
Mastercard Carbon API

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OpenAPI Specification
