import type { Address } from "abitype";
import type { Chain } from "../../chains/types.js";
import type { ThirdwebClient } from "../../client/client.js";
import type { SupportedFiatCurrency } from "./type.js";
/**
 * Props for the `convertCryptoToFiat` function
 * @buyCrypto
 */
export type ConvertCryptoToFiatParams = {
    client: ThirdwebClient;
    /**
     * The contract address of the token
     * For native token, use NATIVE_TOKEN_ADDRESS
     */
    fromTokenAddress: Address;
    /**
     * The amount of token to convert to fiat value
     */
    fromAmount: number;
    /**
     * The chain that the token is deployed to
     */
    chain: Chain;
    /**
     * The fiat symbol. e.g "USD"
     */
    to: SupportedFiatCurrency;
};
/**
 * Get a price of a token (using tokenAddress + chainId) in fiat.
 * Only USD is supported at the moment.
 * @example
 * ### Basic usage
 * For native token (non-ERC20), you should use NATIVE_TOKEN_ADDRESS as the value for `tokenAddress`
 * ```ts
 * import { convertCryptoToFiat } from "thirdweb/pay";
 *
 * // Get Ethereum price
 * const result = convertCryptoToFiat({
 *   fromTokenAddress: NATIVE_TOKEN_ADDRESS,
 *   to: "USD",
 *   chain: ethereum,
 *   fromAmount: 1,
 * });
 *
 * // Result: `{ result: 3404.11 }`
 * ```
 * @buyCrypto
 * @returns a number representing the price (in selected fiat) of "x" token, with "x" being the `fromAmount`.
 */
export declare function convertCryptoToFiat(options: ConvertCryptoToFiatParams): Promise<{
    result: number;
}>;
//# sourceMappingURL=cryptoToFiat.d.ts.map