DeveloperDocumentations for the Ratepay APIs and services.

Before you start

Payment methods

Payment integration

Direct API integration

Shop Modules

PSP's & Marketplaces

Services

Authentication API

Pay Later API

Bank Account Management API

Transaction Status API

Miscellaneous

Data exchange via SFTP

ORCAWith ORCA you are able to see transactions, submit service requests and download reports about purchase orders and settlements.

ReportingStart with processing Settlement files, clearing files, merchant invoices and submitting regular customers.

LogosWelcome to Europe’s number one White Label payment provider. Here you can get more infos about our corporate identity.

LegalGet ready with the topics of the Ratepay Legal ABC.

Last updated 2 years ago

payment-firstday

↔ Response parameter

`<payment-firstday>`

Type	Condition	Enumeration
xs:int	Mandatory	- `2` - `28`