/**
 * Onramp Action Provider
 *
 * This file contains the implementation of the OnrampActionProvider,
 * which provides actions for onramp operations.
 *
 * @module onramp
 */
import { z } from "zod";
import { ActionProvider } from "../actionProvider";
import { Network } from "../../network";
import { EvmWalletProvider } from "../../wallet-providers";
import { GetOnrampBuyUrlActionSchema } from "./schemas";
type OnrampActionProviderProps = {
    projectId: string;
};
/**
 * OnrampActionProvider provides actions for onramp operations.
 *
 * @description
 * This provider is designed to work with EvmWalletProvider for blockchain interactions.
 * It supports all evm networks.
 */
export declare class OnrampActionProvider extends ActionProvider<EvmWalletProvider> {
    private projectId;
    /**
     * Constructor for the OnrampActionProvider.
     *
     * @param props - The props for the OnrampActionProvider
     * @param props.projectId - The project ID for the OnrampActionProvider
     */
    constructor(props: OnrampActionProviderProps);
    /**
     * This action provides a link to buy more cryptocurrency (ETH, USDC, or BTC) using fiat currency (regular money like USD).
     *
     * @param walletProvider - The wallet provider instance for blockchain interactions
     * @param _ - The arguments for the action (not used)
     * @returns A promise that resolves to a string describing the action result
     */
    getOnrampBuyUrl(walletProvider: EvmWalletProvider, _?: z.infer<typeof GetOnrampBuyUrlActionSchema>): Promise<string>;
    /**
     * Checks if this provider supports the given network.
     *
     * @param network - The network to check support for
     * @returns True if the network is supported
     */
    supportsNetwork(network: Network): boolean;
}
/**
 * Factory function to create a new OnrampActionProvider instance.
 *
 * @param props - The props for the OnrampActionProvider
 * @returns A new OnrampActionProvider instance
 */
export declare const onrampActionProvider: (props: OnrampActionProviderProps) => OnrampActionProvider;
export {};