/**
 * @name X402PaidCallTool
 * @description Local MCP tool that pays and retries hosted SAP MCP x402 calls with the user's SAP MCP profile signer.
 */
import type { Server } from '@modelcontextprotocol/sdk/server/index.js';
import type { SapMcpContext } from '../../core/src/types.js';
/**
 * @name registerHostedPrepaidTools
 * @description Registers only the prepaid fund + balance tools on the hosted server.
 * The hosted server owns the PrepaidCreditStore that grantAccess checks against.
 * The bridge calls sap_payments_fund_prepaid via x402 to create a session here,
 * then passes the sessionId back as X-SAP-Prepaid-Session header for grantAccess.
 */
export declare function registerHostedPrepaidTools(server: Server, context: SapMcpContext): void;
/**
 * @name registerX402PaidCallTool
 * @description Registers local hosted-payment tools for agents that need to resolve x402-gated SAP MCP calls.
 */
export declare function registerX402PaidCallTool(server: Server, _context: SapMcpContext): void;
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