export { E as ExactEvmScheme } from '../../scheme-DbvdjMb_.js';
import { x402Client, SelectPaymentRequirements, PaymentPolicy } from '@x402/core/client';
import { Network } from '@x402/core/types';
import { C as ClientEvmSigner } from '../../signer-B127taDR.js';
import { E as ExactEvmSchemeOptions } from '../../rpc-DULZzRne.js';
export { a as ExactEvmSchemeConfig, b as ExactEvmSchemeConfigByChainId } from '../../rpc-DULZzRne.js';
export { P as Permit2AllowanceParams, c as createPermit2ApprovalTx, e as erc20AllowanceAbi, g as getPermit2AllowanceReadParams } from '../../permit2-DhJRUcgY.js';
import 'viem';

/**
 * Configuration options for registering EVM schemes to an x402Client
 */
interface EvmClientConfig {
    /**
     * The EVM signer to use for creating payment payloads
     */
    signer: ClientEvmSigner;
    /**
     * Optional payment requirements selector function
     * If not provided, uses the default selector (first available option)
     */
    paymentRequirementsSelector?: SelectPaymentRequirements;
    /**
     * Optional policies to apply to the client
     */
    policies?: PaymentPolicy[];
    /**
     * Optional Exact EVM client scheme options.
     * Supports either a single config ({ rpcUrl }) or per-chain configs
     * keyed by EVM chain ID ({ 8453: { rpcUrl: "..." } }).
     */
    schemeOptions?: ExactEvmSchemeOptions;
    /**
     * Optional specific networks to register.
     * If not provided, registers wildcard support (eip155:*).
     */
    networks?: Network[];
}
/**
 * Registers EVM exact payment schemes to an x402Client instance.
 *
 * This function registers:
 * - V2: eip155:* wildcard scheme with ExactEvmScheme (or specific networks if provided)
 * - V1: All supported EVM networks with ExactEvmSchemeV1
 *
 * @param client - The x402Client instance to register schemes to
 * @param config - Configuration for EVM client registration
 * @returns The client instance for chaining
 *
 * @example
 * ```typescript
 * import { registerExactEvmScheme } from "@x402/evm/exact/client/register";
 * import { x402Client } from "@x402/core/client";
 * import { privateKeyToAccount } from "viem/accounts";
 *
 * const account = privateKeyToAccount("0x...");
 * const client = new x402Client();
 * registerExactEvmScheme(client, { signer: account });
 * ```
 */
declare function registerExactEvmScheme(client: x402Client, config: EvmClientConfig): x402Client;

export { type EvmClientConfig, ExactEvmSchemeOptions, registerExactEvmScheme };