Mettle · OAuth Scopes

Mettle OAuth Scopes

OAuth 2.0 searched

Mettle publishes 4 OAuth 2.0 scopes via the authorizationCode and clientCredentials flows. Scopes are the fine-grained permissions an application requests at authorization time to act against the Mettle API on a user’s behalf.

Tokens are issued from https://secure1t.natwest.com/as/token.oauth2.

This index is generated from the provider’s OpenAPI security definitions (and, where available, its documented scope reference) and refreshes on every APIs.io network build. Browse every provider’s scopes at scopes.apis.io.

Financial ServicesBankingBusiness BankingOpen BankingPSD2OBIEFAPIUnited KingdomPaymentsAccount InformationChallenger BankFintech

Scopes: 4 Flows: authorizationCode, clientCredentials Method: searched

OAuth endpoints

Authorization URL
https://secure1.natwest.com/as/authorization.oauth2

Token URL
https://secure1t.natwest.com/as/token.oauth2

Flows
authorizationCodeclientCredentials

Scopes (4)

Scope	Description	Flows
openid	OpenID Connect - issue an id_token binding the consent (openbanking_intent_id).	authorizationCode
accounts	Account & Transaction Information (AIS) - read accounts, balances, transactions, and related resources.	authorizationCode, clientCredentials
payments	Payment Initiation (PIS) - create and submit domestic and other payment orders from a customer's account.	authorizationCode, clientCredentials
fundsconfirmations	Confirmation of Funds (CBPII) - confirm whether funds are available on a customer's account.	authorizationCode, clientCredentials

📄 Provider scope reference: https://www.bankofapis.com/products/accounts/documentation/mettle

Source

OAuth Scopes

generated: '2026-07-23'
method: searched
source: >-
  https://secure1.natwest.com/.well-known/openid-configuration (scopes_supported)
  filtered to Mettle's OBIE Read/Write products
docs: https://www.bankofapis.com/products/accounts/documentation/mettle
notes: >-
  The NatWest Group OpenID Provider advertises a very large enterprise scope set;
  the scopes below are the OBIE Read/Write standard scopes that apply to Mettle's
  published AIS/PIS/CBPII products. A token request passes one or more of the
  scopes the TPP has been granted, plus openid for the OIDC id_token.
schemes:
- name: OpenBankingOAuth2
  source: https://secure1.natwest.com/.well-known/openid-configuration
  flows:
  - flow: authorizationCode
    authorizationUrl: https://secure1.natwest.com/as/authorization.oauth2
    tokenUrl: https://secure1t.natwest.com/as/token.oauth2
  - flow: clientCredentials
    tokenUrl: https://secure1t.natwest.com/as/token.oauth2
scopes:
- scope: openid
  description: OpenID Connect - issue an id_token binding the consent (openbanking_intent_id).
  flows: [authorizationCode]
- scope: accounts
  description: Account & Transaction Information (AIS) - read accounts, balances, transactions, and related resources.
  flows: [authorizationCode, clientCredentials]
  product: mettle-account-transaction-api
- scope: payments
  description: Payment Initiation (PIS) - create and submit domestic and other payment orders from a customer's account.
  flows: [authorizationCode, clientCredentials]
  product: mettle-payment-initiation-api
- scope: fundsconfirmations
  description: Confirmation of Funds (CBPII) - confirm whether funds are available on a customer's account.
  flows: [authorizationCode, clientCredentials]
  product: mettle-confirmation-of-funds-api