Montran · Authentication Profile

Montran Authentication

Authentication

Montran secures its APIs with apiKey, http, and oauth2 across 3 declared security schemes, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode flow(s).

BankingCentral BankingFinancial ServicesISO 20022Market InfrastructureMessagingPaymentsReal-Time PaymentsSWIFT
Methods: apiKey, http, oauth2 Schemes: 3 OAuth flows: authorizationCode API key in: header

Security Schemes

bearerAuth http
scheme: bearer
apiKey apiKey
· in: header (X-API-Key)
oauth2 oauth2
· flows: authorizationCode

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/montran-corporate-payments-portal-openapi.yml, openapi/montran-global-payments-hub-openapi.yml,
  openapi/montran-instant-payments-gateway-openapi.yml, openapi/montran-payments-connectivity-openapi.yml,
  openapi/montran-sanctions-screening-openapi.yml, openapi/montran-virtual-accounts-openapi.yml
summary:
  types:
  - apiKey
  - http
  - oauth2
  api_key_in:
  - header
  oauth2_flows:
  - authorizationCode
schemes:
- name: bearerAuth
  type: http
  scheme: bearer
  bearerFormat: JWT
  sources:
  - openapi/montran-corporate-payments-portal-openapi.yml
  - openapi/montran-global-payments-hub-openapi.yml
  - openapi/montran-instant-payments-gateway-openapi.yml
  - openapi/montran-payments-connectivity-openapi.yml
  - openapi/montran-sanctions-screening-openapi.yml
  - openapi/montran-virtual-accounts-openapi.yml
- name: apiKey
  type: apiKey
  in: header
  parameter: X-API-Key
  sources:
  - openapi/montran-corporate-payments-portal-openapi.yml
  - openapi/montran-global-payments-hub-openapi.yml
  - openapi/montran-payments-connectivity-openapi.yml
  - openapi/montran-sanctions-screening-openapi.yml
  - openapi/montran-virtual-accounts-openapi.yml
- name: oauth2
  type: oauth2
  flows:
  - flow: authorizationCode
    authorizationUrl: https://auth.montran.com/oauth2/authorize
    tokenUrl: https://auth.montran.com/oauth2/token
    scopes: 2
  description: OAuth 2.0 authorization for PSD2 AISP/PISP access
  sources:
  - openapi/montran-instant-payments-gateway-openapi.yml