Function fetchAuthorizationUrl

fetchAuthorizationUrl(
__namedParameters: FetchAuthorizationUrlParams,
config: FetchAuthorizationUrlConfig,
): Promise<{ authorize_url: string }>
Builds and submits a Pushed Authorization Request, then returns the authorization URL for the wallet redirect.

Why (Security)
PAR plus state and PKCE reduce front-channel tampering and request replay risks.

Specifications
- RFC 9126 (OAuth 2.0 Pushed Authorization Requests), PAR endpoint request and request_uri handling
- RFC 6749 (OAuth 2.0 Authorization Framework) Section 4.1.1, authorization request parameters
- RFC 7636 (Proof Key for Code Exchange by OAuth Public Clients) Section 4.2, PKCE challenge on authorization request
- OpenID4VCI, authorization code flow from credential offer grants
Parameters
- __namedParameters: FetchAuthorizationUrlParams
- config: FetchAuthorizationUrlConfig
Returns Promise<{ authorize_url: string }>
- Defined in packages/client-core/src/statements/locations/fetchAuthorizationUrl.ts:41