import type { OAuthClientProvider } from '@modelcontextprotocol/sdk/client/auth.js';
import type { OAuthClientInformationMixed, OAuthClientMetadata, OAuthTokens } from '@modelcontextprotocol/sdk/shared/auth.js';
export interface MemoryOAuthClientProviderOptions {
    clientMetadata: OAuthClientMetadata;
    redirect: (url: URL) => void | Promise<void>;
    redirectUrl?: string | URL;
}
export declare class MemoryOAuthClientProvider implements OAuthClientProvider {
    private readonly opts;
    private _clientInformation;
    private _tokens;
    private _codeVerifier;
    constructor(opts: MemoryOAuthClientProviderOptions);
    get redirectUrl(): string | URL | undefined;
    get clientMetadata(): OAuthClientMetadata;
    clientInformation(): OAuthClientInformationMixed | undefined;
    saveClientInformation(info: OAuthClientInformationMixed): void;
    tokens(): OAuthTokens | undefined;
    saveTokens(tokens: OAuthTokens): void;
    redirectToAuthorization(authorizationUrl: URL): void | Promise<void>;
    saveCodeVerifier(codeVerifier: string): void;
    codeVerifier(): string;
    clearTokens(): void;
}
//# sourceMappingURL=_oauth.d.ts.map