export interface OAuthAuthorizeRequest {
    clientId: string;
    redirectUri: string;
    responseType: string;
    scope?: string;
    state?: string;
}
export interface OAuthTokenRequest {
    grantType: string;
    code: string;
    clientId: string;
    clientSecret: string;
    redirectUri: string;
}
export interface OAuthClient {
    clientId: string;
    clientSecret: string;
    redirectUris: string[];
    instanceDomain: string;
}
export interface OAuthValidationError {
    error: string;
    errorDescription: string;
}
export declare function validateAuthorizeRequest(params: OAuthAuthorizeRequest, client: OAuthClient | null): OAuthValidationError | null;
export declare function validateTokenRequest(params: OAuthTokenRequest, client: OAuthClient | null): OAuthValidationError | null;
export interface OAuthDynamicRegistrationRequest {
    clientName: string;
    redirectUris: string[];
    clientUri?: string;
    instanceDomain: string;
}
/**
 * Validate a dynamic OAuth client registration request.
 */
export declare function validateDynamicRegistration(req: OAuthDynamicRegistrationRequest): OAuthValidationError | null;
//# sourceMappingURL=oauth.d.ts.map