> ## Documentation Index
> Fetch the complete documentation index at: https://docs.corebanq.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Update exchange rate



## OpenAPI

````yaml put /v1/currencies/rate
openapi: 3.0.0
info:
  title: Corebanq - Currencies API
  description: API endpoints for currency management and exchange rates
  version: 1.0.0
servers: []
security: []
paths:
  /v1/currencies/rate:
    put:
      summary: Update exchange rate
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/UpdateExchangeRateInput'
      responses:
        '200':
          description: Exchange rate updated successfully
components:
  schemas:
    UpdateExchangeRateInput:
      type: object
      required:
        - from
        - to
        - rate
      properties:
        from:
          type: string
        to:
          type: string
        rate:
          type: number
        source:
          type: string
        timestamp:
          type: string
          format: date-time

````