Northmill Bank Open Banking API for TPPs
Northmill Bank's PSD2 third-party-provider interface, covering Account Information Services (AIS) and Confirmation of Available Funds (CBPII/CAF), with request signing via ES256/RS256 key pairs registered in the Northmill Bank Dashboard. OWNERSHIP NOTE: the interface is delivered by Token.io as Northmill Bank's technical service provider - the developer documentation is Northmill-branded and Northmill-specific (Northmill Bank Dashboard at northmill.dashboard.token.io, a Northmill-imposed limit of 1,000 API requests per minute per TPP member) but the documented BASE_URL is Token.io's shared platform host https://api.token.io, and the Swagger reference sits behind the dashboard sign-in. No machine-readable contract was captured for this API for that reason.