# Open Account

Opens a new account for a customer of a given product type

Endpoint: POST /v1/accounts/deposits
Version: 1.1.2
Security: OAuth2Flow

## Header parameters:

  - `Authorization` (string)
    OAuth bearer token (see authentication flows)

  - `x-l2f-request-id` (string)
    Optional Unique ID per request, useful for fault resolution/diagnosis and audit.

  - `x-l2f-idempotency-id` (string)
    Unique ID used to safely retry an operation. See idempotency section for more details.

## Request fields (application/json):

  - `customer_id` (string, required)
    Customer ID of the customer for whom the account is being opened (see /customers)

  - `account_to_open` (object, required)
    Details of the account to open for the customer

  - `account_to_open.account_id` (string, required)
    The identifier you wish to use to uniquely identify this account. The account id follows the [External Identifier](https://docs.layer2financial.com/guides/externalidentifiers/) pattern.

  - `account_to_open.product_id` (string, required)
    Select the type of account being opened. You can customise and/or create new product offerings by visiting the [Management Interface](https://management.layer2financial.com)

Pre configured products that are available for use are 
- DEPOSIT_BASIC

  - `account_to_open.asset_type_id` (string, required)
    Select the asset type of the account being opened. Asset type selection is not open ended, it must be configured per product via the [Management Interface](https://management.layer2financial.com). 

Asset type IDs follow a simple structure as follows: {$BLOCKCHAIN}_{$NETWORK}_{$CURRENCY_CODE}  Simple asset type to test with include 
- ETHEREUM_SEPOLIA_ETH
- ETHEREUM_SEPOLIA_USDC
- SOLANA_DEVNET_SOL
- BITCOIN_TESTNET_BTC
- FIAT_TESTNET_USD
- FIAT_TESTNET_USD
- FIAT_MAINNET_USD
- FIAT_TESTNET_EUR

## Response 200 fields (application/json):

  - `data` (object, required)

  - `data.id` (string, required)
    Unique Identifier for the account - defined by the Client during account open

## Response 400 fields (application/json):

  - `errors` (array)
    Error List

  - `errors.code` (string)
    Layer2 Standard Error Code

  - `errors.description` (string)
    Error Description

## Response 401 fields (application/json):

  - `errors` (array)
    Error List

  - `errors.code` (string)
    Layer2 Standard Error Code

  - `errors.description` (string)
    Error Description

## Response 404 fields (application/json):

  - `errors` (array)
    Error List

  - `errors.code` (string)
    Layer2 Standard Error Code

  - `errors.description` (string)
    Error Description

## Response 500 fields (application/json):

  - `errors` (array)
    Error List

  - `errors.code` (string)
    Layer2 Standard Error Code

  - `errors.description` (string)
    Error Description