import { BuildAuthInfoFromBearerOptions, OAuthBridgePaths } from '@solvapay/mcp-core';
export { BuildAuthInfoFromBearerOptions, McpBearerAuthError, McpBearerCustomerRefOptions, OAuthAuthorizationServerOptions, OAuthBridgePaths, buildAuthInfoFromBearer, decodeJwtPayload, extractBearerToken, getCustomerRefFromBearerAuthHeader, getCustomerRefFromJwtPayload, getOAuthAuthorizationServerResponse, getOAuthProtectedResourceResponse } from '@solvapay/mcp-core';

/**
 * Node `(req, res, next)` OAuth bridge middleware for the SolvaPay MCP
 * server.
 *
 * Lifted verbatim from `@solvapay/mcp-express` when it was folded into
 * this package as a subpath export. Pure JSON discovery builders come
 * from `@solvapay/mcp-core`; everything request/response-shaped lives
 * here so `@solvapay/mcp-core` stays runtime-agnostic.
 */

type RequestLike = {
    method?: string;
    path?: string;
    url?: string;
    headers?: Record<string, string | string[] | undefined>;
    body?: unknown;
    auth?: unknown;
};
type ResponseLike = {
    status: (code: number) => ResponseLike;
    json: (payload: unknown) => void;
    setHeader: (name: string, value: string) => void;
    end?: (body?: string) => void;
    send?: (body?: string | Buffer) => void;
};
type NextLike = () => void;
type Middleware = (req: RequestLike, res: ResponseLike, next: NextLike) => void | Promise<void>;
interface OAuthRegisterHandlerOptions {
    apiBaseUrl: string;
    productRef: string;
    path?: string;
}
interface OAuthAuthorizeHandlerOptions {
    apiBaseUrl: string;
    path?: string;
}
interface OAuthTokenHandlerOptions {
    apiBaseUrl: string;
    path?: string;
}
interface OAuthRevokeHandlerOptions {
    apiBaseUrl: string;
    path?: string;
}
interface McpOAuthBridgeOptions {
    publicBaseUrl: string;
    apiBaseUrl: string;
    productRef: string;
    mcpPath?: string;
    requireAuth?: boolean;
    authInfo?: BuildAuthInfoFromBearerOptions;
    protectedResourcePath?: string;
    authorizationServerPath?: string;
    oauthPaths?: OAuthBridgePaths;
}
declare function createOAuthRegisterHandler(options: OAuthRegisterHandlerOptions): Middleware;
declare function createOAuthAuthorizeHandler(options: OAuthAuthorizeHandlerOptions): Middleware;
declare function createOAuthTokenHandler(options: OAuthTokenHandlerOptions): Middleware;
declare function createOAuthRevokeHandler(options: OAuthRevokeHandlerOptions): Middleware;
declare function createMcpOAuthBridge(options: McpOAuthBridgeOptions): Middleware[];

export { type McpOAuthBridgeOptions, type OAuthAuthorizeHandlerOptions, type OAuthRegisterHandlerOptions, type OAuthRevokeHandlerOptions, type OAuthTokenHandlerOptions, createMcpOAuthBridge, createOAuthAuthorizeHandler, createOAuthRegisterHandler, createOAuthRevokeHandler, createOAuthTokenHandler };