# Add_Edit_Merchant_Payment_Details

Endpoint: POST /api/v1/sponsor/merchants/payment-detail/
Version: 1.0.0 (sponsor_merchant_v1)
Security: basicAuth

## Security:

  - `basicAuth` (unknown)
    http basic

## Request fields (application/json):

  - `address_zip` (string)

  - `name_on_check` (string)
    Name on the check (likely a business name)

  - `ach_account_number` (string, required)
    Bank account number for the merchant’s bank account. Must be 17 digits or less.

  - `ach_routing_number` (string, required)
    9 digit routing number for the merchant’s bank account

  - `email` (string)
    Email address for communications regarding the account

  - `sec_code` (string)
    * `CCD` - CCD
    Enum: "CCD"

  - `bank_account_type` (string)
    Either “Checking” or “Savings”

  - `holder_type` (string)
    Either “Individual” or “Business”

  - `micro_deposits_amounts` (array)

  - `request_user_id` (string, required)
    External Partner user ID of an existing user set up at Momnt who is initiating
the change to the payment account. This user must be an active merchant admin user
for the merchant the update is being requested for.

  - `external_org_id` (string)

## Response 201 fields (application/json):

  - `address_zip` (string)

  - `name_on_check` (string)
    Name on the check (likely a business name)

  - `ach_account_number` (string, required)
    Bank account number for the merchant’s bank account. Must be 17 digits or less.

  - `ach_routing_number` (string, required)
    9 digit routing number for the merchant’s bank account

  - `email` (string)
    Email address for communications regarding the account

  - `sec_code` (string)
    * `CCD` - CCD
    Enum: "CCD"

  - `bank_account_type` (string)
    Either “Checking” or “Savings”

  - `holder_type` (string)
    Either “Individual” or “Business”

  - `micro_deposits_amounts` (array)

  - `request_user_id` (string, required)
    External Partner user ID of an existing user set up at Momnt who is initiating
the change to the payment account. This user must be an active merchant admin user
for the merchant the update is being requested for.

  - `external_org_id` (string)