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

# Get FCM balance

> Returns the FCM's balance for both segregated segments. Requires an FCM-level API key.



## OpenAPI

````yaml /api-reference/derivatives-predictions-api/rest-api/cpm-spec.json get /api/balances
openapi: 3.0.3
info:
  title: CPM Public REST API
  version: 0.1.0
servers:
  - url: https://api.example.com
    variables: {}
security:
  - auth_api_key: []
  - auth_timestamp: []
  - auth_passphrase: []
  - auth_signature: []
paths:
  /api/balances:
    get:
      tags:
        - Account
      summary: Get FCM balance
      description: >-
        Returns the FCM's balance for both segregated segments. Requires an
        FCM-level API key.
      operationId: getBalances
      parameters: []
      responses:
        '200':
          description: Balance
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/BalanceResponse'
      deprecated: false
      security: []
components:
  schemas:
    BalanceResponse:
      type: object
      additionalProperties: false
      properties:
        house_held:
          type: string
          description: >-
            Collateral reserved for open orders in the HOUSE (proprietary)
            segment, as a decimal string.
          example: '8.850000'
        house_available:
          type: string
          description: >-
            Funds available for new orders or withdrawal in the HOUSE
            (proprietary) segment, as a decimal string.
          example: '9985.250000'
        client_held:
          type: string
          description: >-
            Collateral reserved for open orders in the CLIENT (customer)
            segment, as a decimal string. CLIENT and HOUSE funds are segregated.
          example: '120.500000'
        client_available:
          type: string
          description: >-
            Funds available for new orders or withdrawal in the CLIENT
            (customer) segment, as a decimal string.
          example: '48210.750000'
  securitySchemes:
    auth_api_key:
      name: CB-ACCESS-KEY
      description: The API key string for the request
      in: header
      type: apiKey
    auth_timestamp:
      name: CB-ACCESS-TIMESTAMP
      description: The request timestamp (epoch seconds)
      in: header
      type: apiKey
    auth_passphrase:
      name: CB-ACCESS-PASSPHRASE
      description: The passphrase for the API key
      in: header
      type: apiKey
    auth_signature:
      name: CB-ACCESS-SIGN
      description: HMAC SHA-256 signature over TIMESTAMP + METHOD + REQUEST_PATH + BODY
      in: header
      type: apiKey

````