action nordigen_list_minimum_required_fields_for_institution { label: "list minimum required fields for institution" description: "List minimum required fields for institution" provider: nordigen method: GET path: "/api/v2/payments/fields/{institution_id}/" encoding: json input: { type: "object" properties: { institution_id: { type: "string" } } required: ["institution_id"] additionalProperties: false } output: { type: "object" description: "Unspecified response body" } }