Function validatePreverifiedOAuthAuthInfo

validatePreverifiedOAuthAuthInfo(
    authInfo: AuthInfo,
    config?: OAuthResourceServerConfig,
    nowSeconds?: () => number,
): AuthInfo
Validate auth info supplied by trusted middleware before MCP handling.
Parameters
- authInfo: AuthInfo
  Preverified MCP auth info to validate.
- config: OAuthResourceServerConfig = ...
  OAuth resource-server configuration.
- nowSeconds: () => number = ...
  Clock source for deterministic tests.
Returns AuthInfo
The same auth info after validation.

Remarks
This path lets a reverse proxy or serverless platform authenticate a bearer token first while the MCP runtime still enforces this deployment's issuer, audience/resource, token type, algorithm, scopes, subject allowlist, and lifetime rules.

Throws
OAuthError when the auth info does not satisfy this deployment.
- Defined in oauth-resource-server.ts:2028