openapi: 3.0.3
info:
  title: dLocal Cards Accounts ExchangeRates API
  version: '2.1'
  description: 'Securely store cards for repeat usage. Create returns a `card_id` token

    that can be used in subsequent Payments and Authorizations.

    '
servers:
- url: https://api.dlocal.com
  description: Production
- url: https://sandbox.dlocal.com
  description: Sandbox
security:
- dLocalSignature: []
tags:
- name: ExchangeRates
  description: Retrieve real-time FX rates.
paths:
  /exchange-rates:
    get:
      tags:
      - ExchangeRates
      operationId: getExchangeRate
      summary: Get An Exchange Rate
      parameters:
      - name: from_currency
        in: query
        required: true
        schema:
          type: string
          example: USD
      - name: to_currency
        in: query
        required: true
        schema:
          type: string
          example: BRL
      - name: country
        in: query
        required: false
        schema:
          type: string
      responses:
        '200':
          description: Exchange rate returned
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExchangeRate'
components:
  schemas:
    ExchangeRate:
      type: object
      properties:
        from_currency:
          type: string
        to_currency:
          type: string
        rate:
          type: number
        inverse_rate:
          type: number
        country:
          type: string
        updated_at:
          type: string
          format: date-time
  securitySchemes:
    dLocalSignature:
      type: apiKey
      in: header
      name: Authorization