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

# Create a deposit address

> Returns a deposit address for this user. Production uses USDC on Base; sandbox uses rUSD on Base Sepolia. No extra scopes required.



## OpenAPI

````yaml openapi.yaml post /partner/v1/deposits
openapi: 3.1.0
info:
  title: Machines Cash API
  version: 0.3.0
  description: >
    API for KYC, cards, encryption, balances, deposits, transactions, and
    withdrawals.

    All responses use a consistent envelope by default: { ok, data, summary,
    errors[], next }.

    Set X-Open-Responses: 1 to receive Open Responses-style response objects.
servers:
  - url: https://api.machines.cash
    description: production
  - url: https://dev-api.machines.cash
    description: sandbox
security: []
tags:
  - name: users
  - name: sessions
  - name: kyc
  - name: kycValues
  - name: agreements
  - name: cards
  - name: encryption
  - name: balances
  - name: deposits
  - name: transactions
  - name: withdrawals
paths:
  /partner/v1/deposits:
    parameters:
      - $ref: '#/components/parameters/OpenResponses'
      - $ref: '#/components/parameters/OpenResponsesCallId'
    post:
      tags:
        - deposits
      summary: Create a deposit address
      description: >-
        Returns a deposit address for this user. Production uses USDC on Base;
        sandbox uses rUSD on Base Sepolia. No extra scopes required.
      operationId: api.deposits.create
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/DepositCreateRequest'
      responses:
        '201':
          description: Deposit created
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/DepositResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '503':
          $ref: '#/components/responses/ServiceUnavailable'
      security:
        - Session: []
components:
  parameters:
    OpenResponses:
      name: X-Open-Responses
      in: header
      required: false
      schema:
        type: string
        enum:
          - '1'
          - 'true'
      description: >-
        Return Open Responses-compatible output when set (replaces the default
        response envelope).
    OpenResponsesCallId:
      name: X-Open-Responses-Call-Id
      in: header
      required: false
      schema:
        type: string
        minLength: 1
      description: >-
        Tool call id used for function_call_output items when Open Responses
        mode is enabled.
  schemas:
    DepositCreateRequest:
      type: object
      additionalProperties: false
      required:
        - currency
        - network
      properties:
        currency:
          type: string
          description: Asset ticker. Production uses usdc; sandbox uses rusd.
          example: usdc
        network:
          type: string
          description: >-
            Network slug. Production uses base; sandbox uses base (Base
            Sepolia).
          example: base
        amount:
          type: number
          exclusiveMinimum: 0
          description: Optional amount to deposit. optional.
    DepositResponse:
      type: object
      additionalProperties: false
      required:
        - ok
        - data
        - summary
        - errors
      properties:
        ok:
          type: boolean
          const: true
        data:
          type: object
          additionalProperties: false
          required:
            - deposit
          properties:
            deposit:
              $ref: '#/components/schemas/Deposit'
        summary:
          type: string
        errors:
          type: array
          items:
            $ref: '#/components/schemas/ErrorDetail'
        next:
          $ref: '#/components/schemas/NextHint'
    Deposit:
      type: object
      additionalProperties: false
      required:
        - id
        - contractId
        - changeNowId
        - fromCurrency
        - fromNetwork
        - depositAddress
        - payinExtraId
        - chainId
        - minAmount
        - maxAmount
        - status
        - createdAt
        - updatedAt
      properties:
        id:
          type: string
        contractId:
          type: string
        changeNowId:
          type:
            - string
            - 'null'
          description: Provider order id (nullable).
        fromCurrency:
          type: string
        fromNetwork:
          type: string
        minAmount:
          type:
            - number
            - 'null'
        maxAmount:
          type:
            - number
            - 'null'
        depositAddress:
          type:
            - string
            - 'null'
          description: Address to send funds (USDC on Base in production).
        payinExtraId:
          type:
            - string
            - 'null'
          description: Optional memo/tag required by some deposit networks.
        chainId:
          type:
            - number
            - 'null'
          description: Chain id for the deposit network.
        status:
          $ref: '#/components/schemas/DepositStatus'
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
    ErrorDetail:
      type: object
      additionalProperties: false
      required:
        - code
        - message
      properties:
        code:
          type: string
          example: invalid_request
        message:
          type: string
          example: missing required field
        field:
          type: string
          description: Optional field name that caused the error.
    NextHint:
      type: object
      additionalProperties: false
      properties:
        pollAfterMs:
          type: integer
          minimum: 0
        suggestedTool:
          type: string
        suggestedArgs:
          type: object
          additionalProperties: true
    ErrorResponse:
      type: object
      additionalProperties: false
      required:
        - ok
        - summary
        - errors
      properties:
        ok:
          type: boolean
          const: false
        summary:
          type: string
          example: invalid request
        errors:
          type: array
          items:
            $ref: '#/components/schemas/ErrorDetail'
        next:
          $ref: '#/components/schemas/NextHint'
    DepositStatus:
      type: string
      enum:
        - pending
        - awaitingDeposit
        - processing
        - completed
        - failed
        - canceled
  responses:
    BadRequest:
      description: Invalid request
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
    ServiceUnavailable:
      description: Service unavailable
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ErrorResponse'
  securitySchemes:
    Session:
      type: http
      scheme: bearer
      bearerFormat: JWT

````