# Request approval for a bill payment

Endpoint: PATCH /bills/{billId}/payments/{paymentRef}/request-approval
Version: 2.0.0
Security: oauth2ClientCredentials

## Path parameters:

  - `billId` (string, required)

  - `paymentRef` (string, required)

## Header parameters:

  - `org_wallet_ref` (string)

  - `business_id` (string, required)