import type { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import type { RoutingClient } from '../routing.js';
/** Store L402 payment credentials after a Lightning invoice has been paid. */
export declare function handleStoreRoutingCredentials(args: {
    macaroon: string;
    preimage: string;
}, routingClient: RoutingClient): Promise<{
    content: {
        type: "text";
        text: string;
    }[];
}>;
export declare function registerStoreCredentialsTool(server: McpServer, routingClient: RoutingClient): void;