Upvest Returns API

openapi: 3.1.0
info:
  title: Upvest Investment Account Transfers Returns API
  description: The Upvest Investment API provides a unified interface for building embedded investment experiences. It supports placing and managing orders, creating portfolios, configuring savings plans, handling securities transfers, and managing user accounts and positions. The API covers the full order lifecycle with asynchronous processing and webhook notifications for real-time event handling. Financial institutions can use the API to offer fractional investing, automated portfolio management, and localized investment products across European and UK markets.
  version: 1.0.0
  contact:
    name: Upvest Support
    url: https://upvest.co/
  termsOfService: https://upvest.co/legal
servers:
- url: https://api.upvest.co
  description: Production Server
- url: https://sandbox.upvest.co
  description: Sandbox Server
security:
- oauth2ClientCredentials: []
tags:
- name: Returns
  description: Calculate account-level investment returns.
paths:
  /accounts/{account_id}/returns:
    get:
      operationId: listAccountReturns
      summary: Upvest List account returns
      description: Retrieve investment return calculations for an account.
      tags:
      - Returns
      parameters:
      - $ref: '#/components/parameters/AccountId'
      responses:
        '200':
          description: Account returns data
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      $ref: '#/components/schemas/AccountReturn'
              examples:
                listAccountReturns200Example:
                  summary: Default listAccountReturns 200 response
                  x-microcks-default: true
                  value:
                    data:
                    - account_id: {}
                      total_return: {}
                      total_return_percentage: {}
                      period_start: {}
                      period_end: {}
                      currency: {}
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Error'
              examples:
                listAccountReturns401Example:
                  summary: Default listAccountReturns 401 response
                  x-microcks-default: true
                  value:
                    type: standard
                    status: 100
                    title: example-value
                    detail: example-value
      x-microcks-operation:
        delay: 0
        dispatcher: FALLBACK
components:
  parameters:
    AccountId:
      name: account_id
      in: path
      required: true
      description: The unique identifier of the account.
      schema:
        type: string
        format: uuid
  schemas:
    Error:
      type: object
      description: An API error response.
      properties:
        type:
          type: string
          description: The error type identifier.
          example: standard
        status:
          type: integer
          description: The HTTP status code.
          example: 100
        title:
          type: string
          description: A short human-readable summary of the error.
          example: example-value
        detail:
          type: string
          description: A detailed human-readable explanation of the error.
          example: example-value
    AccountReturn:
      type: object
      description: Investment return calculation for an account.
      properties:
        account_id:
          type: string
          format: uuid
          description: The account identifier.
          example: a1b2c3d4-e5f6-7890-abcd-ef1234567890
        total_return:
          type: string
          description: The total return as a decimal string.
          example: example-value
        total_return_percentage:
          type: string
          description: The total return as a percentage string.
          example: example-value
        period_start:
          type: string
          format: date
          description: The start of the return period.
          example: '2025-03-15'
        period_end:
          type: string
          format: date
          description: The end of the return period.
          example: '2025-03-15'
        currency:
          type: string
          description: The return currency.
          pattern: ^[A-Z]{3}$
          example: EUR
  securitySchemes:
    oauth2ClientCredentials:
      type: oauth2
      description: OAuth 2.0 client credentials flow. Obtain an access token by providing your client ID and client secret.
      flows:
        clientCredentials:
          tokenUrl: /auth/token
          scopes:
            users:read: Read user data
            users:admin: Onboard and manage users
            accounts:read: Read account data
            accounts:admin: Create and manage accounts
            orders:read: Read order data
            orders:admin: Place and manage orders
            instruments:read: Read instrument data
            portfolios:read: Read portfolio data
            portfolios:admin: Create and manage portfolios
            positions:read: Read position data
            payments:read: Read payment data
            payments:admin: Manage payments and direct debits
            reports:read: Read reports
            webhooks:read: Read webhook subscriptions
            webhooks:admin: Manage webhook subscriptions
            transactions:read: Read transaction data
            fees:read: Read fee data
            fees:admin: Configure fees
externalDocs:
  description: Upvest API Documentation
  url: https://docs.upvest.co/