1
Customer Details
2
Authorize Consent
3
Payment

Register Customer

Creates a Lean customer record and generates a bank consent request.

What happens on submit:
POST /customers/v1 → creates Lean customer
POST /consents/account-on-file → creates consent request
Returns consent_id for bank authorization
Used as government identifier for Account-on-File consent
By submitting, you agree to Lean's End User Agreement. Data is encrypted in transit and at rest.