Wise sca-pin API
PIN (Personal Identification Number) is a knowledge-based SCA challenge factor. Users create a 4-digit PIN that can be used to verify their identity when accessing SCA-protected endpoints.All PIN creation and verification requests use JOSE (JWE) encryption to ensure the PIN is never transmitted in plain text. See the [SCA over API guide](/guides/developer/auth-and-security/sca-and-2fa) for encryption details.
Wise sca-pin API is one of 47 APIs that Wise publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.
Tagged areas include sca-pin. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an AsyncAPI specification.
This API exposes 4 operations across 3 paths, and defines 1 schema. It is described by OpenAPI 3.1.0.
Requests are made against 2 base URLs: https://api.wise.com, https://api.wise-sandbox.com.
Metadata
The identity and technical contract details declared by the specification.
Authentication & Security 4
Wise sca-pin API declares
4 security schemes
for authenticating requests.
It accepts HTTP bearer tokens (JWT) (UserToken).
It accepts HTTP bearer tokens (JWT) (PersonalToken).
It accepts HTTP bearer tokens (JWT) (ClientCredentialsToken).
It accepts HTTP basic authentication (BasicAuth).
UserToken— User Access Token for making API calls on behalf of a Wise user. Can be obtained via two OAuth 2.0 flows: - registrationcode grant: For partners creating users…PersonalToken— Personal API Token for individual personal or small business users. Generated from Wise.com Settings Connect and manage apps API tokens. Has limited API access…ClientCredentialsToken— Application-level token for partner operations that don't require a specific user context, such as bulk settlement and card spend controls. Obtained via POST /…BasicAuth— Basic Authentication using your Client ID and Client Secret as the username and password. Client credentials are provided by Wise when your partnership begins.…
Paths & Operations 4
Across 3 paths, the API surfaces 4 operations — 1 DELETE, 3 POST. Each is listed below with its method, path, parameters, and response codes.
PIN (Personal Identification Number) is a knowledge-based SCA challenge factor. Users create a 4-digit PIN that can be used to verify their identity when accessing SCA-protected e…
Schemas 1
The contract defines 1 schema that model the data the API accepts and returns. The most detailed is one-time-token (3 properties). Each schema is shown below with its type and property counts.
Specification
The full machine-readable OpenAPI contract behind this narrative.
Source
More from Wise 12
Other APIs Wise publishes across the network.