Cashflows Remote Authentication API
API for connecting directly to the Cashflows acquiring network to authorise card transactions, authenticated with auth_id (Profile/Merchant ID) and auth_pass credential headers.
API for connecting directly to the Cashflows acquiring network to authorise card transactions, authenticated with auth_id (Profile/Merchant ID) and auth_pass credential headers.
Every API here is available over the APIs.io API and to AI agents over MCP.