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

> ## Agent Instructions
> Treat the published Augustus OpenAPI specification (https://app.stainless.com/api/spec/documented/augustus/openapi.documented.yml) and the current API-reference pages as the source of truth for endpoints, request/response schemas, enum values, webhook event names, and required headers.
> Prefer the 2026-05-01 Banking API and @augustusbank/typescript-sdk for all new integrations. The 2023-01-01 API is a separate, older surface covering two products — Open Banking (instant bank transfer) checkout and refunds, and Manual Bank Transfer (MBT); use it only when one of those products is specifically required.
> Cite or link the relevant docs.augustus.com page when answering integration questions.
> Do not infer support for currencies, networks, scopes, account types, or operations that are not present in the current documentation.
> Use the sandbox base URL (https://api.sandbox.augustus.com) and placeholder credentials in examples. Never include or request a real API key.
> The Augustus docs MCP server (https://docs.augustus.com/mcp) provides documentation search and retrieval only; it does not execute authenticated Augustus API actions.

# Retrieve conversion

> Retrieves a conversion by ID.



## OpenAPI

````yaml https://app.stainless.com/api/spec/documented/augustus/openapi.documented.yml get /v1/conversions/{id}
openapi: 3.1.0
info:
  title: Augustus Banking API
  description: Augustus Banking API
  version: 0.1.0
  contact:
    name: Augustus
    url: https://docs.augustus.com
    email: developer@augustus.com
servers:
  - url: https://api.augustus.com
    description: Production
  - url: https://api.sandbox.augustus.com
    description: Sandbox
security:
  - BearerAuth: []
tags: []
paths:
  /v1/conversions/{id}:
    get:
      tags:
        - Conversions
      summary: Retrieve conversion
      description: Retrieves a conversion by ID.
      operationId: ConversionsController_retrieve
      parameters:
        - name: id
          required: true
          in: path
          description: Unique identifier of the conversion.
          schema:
            format: uuid
            type: string
      responses:
        '200':
          description: The conversion resource
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ConversionResourceDto'
      x-codeSamples:
        - lang: JavaScript
          source: >-
            import Augustus from '@augustusbank/typescript-sdk';


            const client = new Augustus({
              apiKey: process.env['AUGUSTUS_API_KEY'], // This is the default and can be omitted
            });


            const conversion = await
            client.conversions.retrieve('182bd5e5-6e1a-4fe4-a799-aa6d9a6ab26e');


            console.log(conversion.id);
components:
  schemas:
    ConversionResourceDto:
      type: object
      properties:
        id:
          description: Unique identifier of the conversion.
          type: string
          format: uuid
        quote_id:
          description: ID of the associated quote, or null.
          type: string
          format: uuid
          nullable: true
        type:
          description: Resource type discriminator.
          type: string
          enum:
            - conversion
        status:
          description: Current status of the conversion.
          type: string
          enum:
            - pending
            - completed
            - failed
        source_amount:
          description: Source amount as a string decimal.
          type: string
        source_currency:
          description: Source currency code.
          type: string
          enum:
            - EUR
            - GBP
            - USD
            - USDC
        target_currency:
          description: Target currency code.
          type: string
          enum:
            - EUR
            - GBP
            - USD
            - USDC
        source_account_id:
          description: ID of the source account, or null.
          type: string
          nullable: true
        target_account_id:
          description: ID of the target account, or null.
          type: string
          nullable: true
        failure:
          description: Failure details when status is failed, otherwise null.
          type: object
          properties:
            message:
              description: Human-readable description of the failure.
              type: string
          required:
            - message
          nullable: true
        metadata:
          description: Key-value pairs stored with the conversion.
          type: object
          additionalProperties:
            type: string
        created_at:
          description: ISO 8601 UTC timestamp when the conversion was created.
          type: string
          format: date-time
        updated_at:
          description: ISO 8601 UTC timestamp when the conversion was last updated.
          type: string
          format: date-time
        completed_at:
          description: ISO 8601 UTC timestamp when the conversion completed, or null.
          type: string
          format: date-time
          nullable: true
      required:
        - id
        - quote_id
        - type
        - status
        - source_amount
        - source_currency
        - target_currency
        - source_account_id
        - target_account_id
        - failure
        - metadata
        - created_at
        - updated_at
        - completed_at
  securitySchemes:
    BearerAuth:
      scheme: bearer
      bearerFormat: JWT
      type: http
      description: Bearer token for authentication with Augustus Banking API

````