> ## Documentation Index
> Fetch the complete documentation index at: https://docs.verify-group.com/llms.txt
> Use this file to discover all available pages before exploring further.

# OIDC Discovery

> Returns the OpenID Connect discovery document. Use this to auto-configure any OIDC-compatible client library.

Use this document to auto-configure any OIDC-compatible client library (e.g. `openid-client`, `passport-openidconnect`, Azure AD app registration).

<ResponseField name="issuer" type="string">Base URL of this identity server.</ResponseField>
<ResponseField name="authorization_endpoint" type="string">Authorization Code flow redirect URL.</ResponseField>
<ResponseField name="token_endpoint" type="string">Token exchange endpoint.</ResponseField>
<ResponseField name="userinfo_endpoint" type="string">Returns claims about the authenticated user.</ResponseField>
<ResponseField name="jwks_uri" type="string">JSON Web Key Set for token verification.</ResponseField>
<ResponseField name="introspection_endpoint" type="string">Validate a token from a resource server.</ResponseField>
<ResponseField name="revocation_endpoint" type="string">Revoke an access or refresh token.</ResponseField>
<ResponseField name="scopes_supported" type="string[]">Available OAuth scopes.</ResponseField>
<ResponseField name="grant_types_supported" type="string[]">`authorization_code`, `client_credentials`, `refresh_token`</ResponseField>
<ResponseField name="code_challenge_methods_supported" type="string[]">PKCE methods — always `["S256"]`</ResponseField>