Culqi Charges API

openapi: 3.2.0
info:
  title: Culqi API v2 Charges API
  description: Culqi is a Peruvian online payments platform (a Grupo Credicorp / Krealo company) that lets businesses accept card, Yape, PagoEfectivo, mobile wallet and Cuotealo (installment) payments.
  termsOfService: https://culqi.com/terminos_y_condiciones/
  contact:
    name: Culqi Developer Support
    url: https://docs.culqi.com/
  version: '2.0'
servers:
- url: https://api.culqi.com/v2
  description: Server-side host for charges, orders, refunds, customers, cards, plans, subscriptions, events, iins and transfers (authenticated with a secret key, sk_).
- url: https://secure.culqi.com/v2
  description: PCI-scoped host for card tokenization and 3DS charge confirmation (authenticated with a public key, pk_).
tags:
- name: Charges
  description: One-time charges (cargos) against a token or saved card.
paths:
  /charges:
    post:
      operationId: createCharge
      tags:
      - Charges
      summary: Create a charge
      description: Creates a one-time charge (cargo) against a token, saved card or Yape token. amount is an integer in the currency minor unit (cents), currency_code is PEN or USD.
      security:
      - secretKey: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateChargeRequest'
      responses:
        '201':
          description: Charge created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Charge'
        '400':
          $ref: '#/components/responses/Error'
        '402':
          $ref: '#/components/responses/Error'
    get:
      operationId: listCharges
      tags:
      - Charges
      summary: List charges
      security:
      - secretKey: []
      parameters:
      - $ref: '#/components/parameters/Limit'
      - $ref: '#/components/parameters/Before'
      - $ref: '#/components/parameters/After'
      responses:
        '200':
          description: A paginated list of charges
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ChargeList'
  /charges/{id}:
    parameters:
    - $ref: '#/components/parameters/ResourceId'
    get:
      operationId: getCharge
      tags:
      - Charges
      summary: Retrieve a charge
      security:
      - secretKey: []
      responses:
        '200':
          description: Charge object
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Charge'
        '404':
          $ref: '#/components/responses/Error'
    patch:
      operationId: updateCharge
      tags:
      - Charges
      summary: Update charge metadata
      security:
      - secretKey: []
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/MetadataUpdate'
      responses:
        '200':
          description: Updated charge
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Charge'
  /charges/{id}/capture:
    parameters:
    - $ref: '#/components/parameters/ResourceId'
    post:
      operationId: captureCharge
      tags:
      - Charges
      summary: Capture a pre-authorized charge
      description: Captures a charge that was created with capture=false (authorization hold).
      security:
      - secretKey: []
      responses:
        '200':
          description: Captured charge
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Charge'
components:
  parameters:
    After:
      name: after
      in: query
      required: false
      description: Cursor - return records created after this id.
      schema:
        type: string
    Before:
      name: before
      in: query
      required: false
      description: Cursor - return records created before this id.
      schema:
        type: string
    Limit:
      name: limit
      in: query
      required: false
      description: Number of records to return (max 100).
      schema:
        type: integer
        default: 10
        maximum: 100
    ResourceId:
      name: id
      in: path
      required: true
      description: The unique resource identifier.
      schema:
        type: string
  schemas:
    Charge:
      type: object
      properties:
        object:
          type: string
          example: charge
        id:
          type: string
          example: chr_test_xxxxxxxxxxxx
        amount:
          type: integer
        amount_refunded:
          type: integer
        currency_code:
          $ref: '#/components/schemas/CurrencyCode'
        email:
          type: string
        description:
          type: string
        source:
          type: object
          additionalProperties: true
        outcome:
          type: object
          additionalProperties: true
        capture:
          type: boolean
        creation_date:
          type: integer
        metadata:
          $ref: '#/components/schemas/Metadata'
    CreateChargeRequest:
      type: object
      required:
      - amount
      - currency_code
      - email
      - source_id
      properties:
        amount:
          type: integer
          description: Amount to charge in the currency minor unit (cents), e.g. 10000 = S/100.00.
          example: 10000
        currency_code:
          $ref: '#/components/schemas/CurrencyCode'
        email:
          type: string
          format: email
        source_id:
          type: string
          description: Token id (tkn_...), Yape token (ype_...) or saved card id (crd_...).
        description:
          type: string
          maxLength: 80
        capture:
          type: boolean
          description: When false, creates an authorization hold to be captured later.
          default: true
        installments:
          type: integer
          description: Number of installments for Cuotealo (installment) payments.
        antifraud_details:
          type: object
          additionalProperties: true
        metadata:
          $ref: '#/components/schemas/Metadata'
    MetadataUpdate:
      type: object
      properties:
        metadata:
          $ref: '#/components/schemas/Metadata'
    ChargeList:
      $ref: '#/components/schemas/PaginatedList'
    CurrencyCode:
      type: string
      description: ISO currency code. Culqi supports PEN and USD.
      enum:
      - PEN
      - USD
    PaginatedList:
      type: object
      properties:
        object:
          type: string
          example: list
        data:
          type: array
          items:
            type: object
            additionalProperties: true
        paging:
          type: object
          properties:
            previous:
              type:
              - string
              - 'null'
            next:
              type:
              - string
              - 'null'
            cursors:
              type: object
              properties:
                before:
                  type:
                  - string
                  - 'null'
                after:
                  type:
                  - string
                  - 'null'
    Error:
      type: object
      properties:
        object:
          type: string
          example: error
        type:
          type: string
          example: card_error
        merchant_message:
          type: string
        user_message:
          type: string
        param:
          type: string
        code:
          type: string
    Metadata:
      type: object
      description: Arbitrary key/value metadata attached to a resource.
      additionalProperties:
        type: string
  responses:
    Error:
      description: Error response
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
  securitySchemes:
    secretKey:
      type: http
      scheme: bearer
      bearerFormat: sk_live_/sk_test_ secret key
      description: 'Server-side secret key sent as an HTTP Bearer token in the Authorization header, e.g. `Authorization: Bearer sk_live_...`.'
    publicKey:
      type: http
      scheme: bearer
      bearerFormat: pk_live_/pk_test_ public key
      description: 'Public key sent as an HTTP Bearer token for tokenization and 3DS confirm on the secure host, e.g. `Authorization: Bearer pk_live_...`.'