NatWest Group Parties API
The Parties API from NatWest Group — 3 operation(s) for parties.
NatWest Group Parties API is one of 21 APIs that NatWest Group publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Parties. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.
This API exposes 3 operations across 3 paths, and defines 26 schemas. It is described by OpenAPI 3.0.0, at version 3.1.11.
Requests are made against a single base URL, /open-banking/v3.1/aisp.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 2
NatWest Group Parties API declares
2 security schemes
for authenticating requests.
It supports OAuth 2.0 (TPPOAuth2Security) using the clientCredentials flow, exposing 1 scope.
It supports OAuth 2.0 (PSUOAuth2Security) using the authorizationCode flow, exposing 1 scope.
TPPOAuth2Security— TPP client credential authorisation flow with the ASPSPPSUOAuth2Security— OAuth flow, it is required when the PSU needs to perform SCA with the ASPSP when a TPP wants to access an ASPSP resource owned by the PSU
Paths & Operations 3
Across 3 paths, the API surfaces 3 operations — 3 GET. Each is listed below with its method, path, parameters, and response codes.
Schemas 26
The contract defines 26 schemas that model the data the API accepts and returns. The most detailed are OBParty2 (13 properties), Links (5 properties), OBErrorResponse1 (4 properties), OBError1 (4 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
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Other APIs NatWest Group publishes across the network.