import RestClient from "../restClient.js";
import type { ValidateAccountPayload } from "../types/clients/index.js";
import type { PaystackResponse } from "../types/global.js";
import type { CardBin } from "../types/models.js";
/**
 * VerificationClient provides methods that lets you interface with Paystack's
 * Verification API which allows you to perform KYC processes.
    https://paystack.com/docs/api/verification/
 */
export default class VerificationClient {
    private client;
    /**
     * @constructor Instantiate a VerificationClient
     *
     * @param secretKey - Your paystack integration secret key.
     * @param client - A custom rest client to use for making api calls to paystack's instead
     * of creating a new one with the secretKey
     */
    constructor(secretKey?: string, client?: RestClient);
    /**
     * Confirm an account belongs to the right customer
     *
     * @remarks
     *
     * For typescript users, you may experience inconsistencies in the returned data such as
     * the data returned doesn't match the method return type or the data returned has
     * more fields that are not showing up or flagged as errors. This is because no validation
     * is done to check if the actual returned data matches the return type. The returned data
     * is just cast as the return type. Also, the return types are based on the seen data as at
     * the time of implementation and are subject to errors and changes from paystack (e.g.,
     * paystack adding more fields, which makes the models incorrect). When faced with this issue
     * in development, you may cast the method return type as `any` and then cast is to a return
     * type that serves your purpose. Also, please create an issue for it at
     * https://github.com/gray-adeyi/paystack-sdk/issues so the issue is fixed in future releases.
     *
     * @param accountNumber - Account number
     * @param bankCode - You can get the list of bank codes by calling
     * `PaystackClient.miscellaneous.getBanks` method.
     * @returns A promise that resolves to an object whose type is  {@link PaystackResponse}.
     * The data property of the object is another object with `accountNumber` and `accountName`
     * as its properties
     */
    resolveAccountNumber(accountNumber: string, bankCode: string): Promise<PaystackResponse<{
        readonly accountNumber: string;
        readonly accountName: string;
    }>>;
    /**
     * Confirm the authenticity of a customer's account number before sending money
     *
     * @remarks
     *
     * For typescript users, you may experience inconsistencies in the returned data such as
     * the data returned doesn't match the method return type or the data returned has
     * more fields that are not showing up or flagged as errors. This is because no validation
     * is done to check if the actual returned data matches the return type. The returned data
     * is just cast as the return type. Also, the return types are based on the seen data as at
     * the time of implementation and are subject to errors and changes from paystack (e.g.,
     * paystack adding more fields, which makes the models incorrect). When faced with this issue
     * in development, you may cast the method return type as `any` and then cast is to a return
     * type that serves your purpose. Also, please create an issue for it at
     * https://github.com/gray-adeyi/paystack-sdk/issues so the issue is fixed in future releases.
     *
     * @param payload - {@link ValidateAccountPayload} is the data sent to paystack
     * to validate the account
     * @returns A promise that resolves to an object whose type is {@link PaystackResponse}.
     * The data property of the object is another object with `verified` and `verificationMessage`
     * as its properties
     */
    validateAccount(payload: ValidateAccountPayload): Promise<PaystackResponse<{
        readonly verified: boolean;
        readonly verificationMessage: string;
    }>>;
    /**
     * Get more information about a customer's card
     *
     * @remarks
     *
     * For typescript users, you may experience inconsistencies in the returned data such as
     * the data returned doesn't match the method return type or the data returned has
     * more fields that are not showing up or flagged as errors. This is because no validation
     * is done to check if the actual returned data matches the return type. The returned data
     * is just cast as the return type. Also, the return types are based on the seen data as at
     * the time of implementation and are subject to errors and changes from paystack (e.g.,
     * paystack adding more fields, which makes the models incorrect). When faced with this issue
     * in development, you may cast the method return type as `any` and then cast is to a return
     * type that serves your purpose. Also, please create an issue for it at
     * https://github.com/gray-adeyi/paystack-sdk/issues so the issue is fixed in future releases.
     *
     * @param bin - First 6 characters of card
     * @returns  A promise that resolves to an object whose type is {@link PaystackResponse}.
     * The data property of the object is another object of type {@link CardBin}
     */
    resolveCardBin(bin: string): Promise<PaystackResponse<CardBin>>;
}
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