Autopayments - OxaPay [Free of Charge - till 31.07.2025]

Guide for self-assist activation of auto payments in OxaPay.

OXAPAY - allows your bot to automatically accept payments and credit their amounts to the balances of users in the bot, generating, for each user, individual wallet addresses to make a payment.
● Payment system address: https://oxapay.com

AUTO PAYMENTS (accepting payments)
● Identification: Personal Crypto Wallet Address.
● Currencies: BTC, ETH, BNB, USDT, USDC, TON, TRX, LTC, DOGE, DAI, BCH, SOL, POL, XMR, SHIB.
📆 Payment: FREE OF CHARGE (Till 31.07.2025).
🔧 Setting up activation: 🔐Admin | 💸Autopayments

AUTO WITHDRAWAL (payouts)
● Auto withdrawal: Available (paid separately✱)
● Payouts are made to external wallets (the user does not need to have an account with OxaPay).
📆 Paid monthly (the current cost see while paying).
📞 Connection request: via the bot @MegaHubSupportBot section: «🤑 Manage «Auto Withdrawals» in Your Bot».

✱At the moment, connecting and paying for Automatic Withdrawals is carried out manually (perhaps in the future this process will be automated).

ATTENTION: The system does NOT require KYC to work with payments and does NOT require Merchant moderation.

When we start talking about autopayments in this guide, we assume that you already have a basic knowledge of how to work with the constructor and we do not need to explain to you, for example, how buttons and messages are added to your bot's menu. If, nevertheless, you still need to be explained these basic things, then you way too early attempting to create the autopayment functionality.

Merchant Validation

The OxaPay system DOES NOT require moderation to obtain an API Key.

❖ Autopayments (accepting payments)

How to organize automatic acceptance of OXAPAY payments in your bot.

Required Functions

VARIABLES FOR STORING ADDRESSES
When working with automatic Balance top-up using the OxaPay payment system, it is recommended to use variables to store addresses generated and received by users.

For each user, the OxaPay payment system generates an individual wallet address for replenishing the Balance. The address of this wallet for each user can be stored in a separate Address Variable. If your user has forgotten the address of his individual wallet, you can always instantly show it in the Bot in a message or in the Address Request Button. However, these addresses may not be saved. In this case, payments will still be processed correctly, however, in order to find out their previously generated address, the user will either need to search for it in the bot's history, or make a new request and wait 2-5 minutes, since the request will again go through the payment system.

The functionality of the «🧩Extensions» section:
● if you do not use a variable balance for accruals, then you will need additional variables.
● (OPTIONAL) additional variables to store user's wallets addresses.

Add. Variables
To connect, go to your bot:
☞ 🔐Admin | 🧩Extensions | 📂Variables

Guide to Variables.

Autopayments setup

1. Checker settings

Using the setup wizard, enter all the requested data.

1.1 Merchant ID - MERCHANT_API_KEY

1.2 (OPTIONAL) General API Key - GENERAL_API_KEY

IMPORTANT: There are several types of API_KEY in the system, we need the following:
● The first is «MERCHANT_API_KEY» - needed to receive payments, obtained when creating a Merchant.
● The second is «GENERAL_API_KEY» - needed only to display the total balance of the wallet after receiving a payment (and is OPTIONAL).

To get MERCHANT_API_KEY:
• Go to  https://oxapay.com, click:
• «Merchant Service» (left panel)
• In the right panel, fill in the «Generate Merchant API Key» section
• Enter the name of the new Merchant
• Select supported currencies
• Advanced Settings: Decide who pays the fees
• Advanced Settings: Fill in the rest of the data the meaning of which is clear to you (anything that is not clear or is CLEARLY beyond your competence, LEAVE AS IS)
• Create a new Merchant by clicking the «Generate Merchant API Key» button at the bottom of the right panel
• After creation, a key with the name of the new Merchant will appear in the middle panel in the «Merchant API Keys List» section.

One Merchant can only be used in ONE bot. One Merchant - One Bot.

To get the GENERAL_API_KEY (OPTIONAL):
• Account Settings (left panel)
• in the right panel, follow the instructions to activate 2FA (two-factor authentication)
• in the right panel, under «Generate General API Key», follow the instructions to create a General Key (Enter the Key name and 2FA code)

2. Extend Time

Click «Extend Time» to enable the checker and continue setting up.

Since the OxaPay payment system is provided FREE OF CHARGE (till 31.07.2025), you do not need to pay for it, but you need to periodically extend the time of activation. This was done in order to exclude unused bots, abandoned by their owners from processing.

3. Activate the checker (Disable checker)

When you Extending Time for the first time, the Checker will be activated automatically. It can be turned on and off as needed.

4. Balance in XXXX

It is necessary to set variables - where to accrue funds for each of the available currencies.

4.1 Specify the variable to be accrued.

For more information on specifying variables for accrual, see the TRON manual.

4.2 (OPTIONAL) Specify a variable to store the user's wallet address or click «Do Not Use» if you won't store wallet addresses in the bot.

If you decided to use variables for autopayments, here you must specify a variable to store the wallet address of the user for the network you have chosen (BTC, ETH, LTC, TRON, BSC, DASH).

Personal Crypto Address for every network, must be stored in a separate individual, TEXT variable of every user.

As long as addresses of the wallets are the same within one network (blockchain), no matter how many currencies (tokens) are actually presented in the blockchain, you can use ONE variable for every Network.
For example:
In Tron network, TRX and USDT-TRC20 - are sharing the same Crypto Address so you don't have to create a separate variables to store wallet addresses. Same applies to Binance Smart Chain (BEP20) and Ethereum (ERC20).
Basically you need to create ONE variable per network (blockchain).

4.3 Specify the accrual rate.

For more information on specifying accrual rate, see the TRON manual.

IMPORTANT: PayID for each of the currencies will be generated after the variable setting is completed and shown in the information message when entering the autopayment settings of this system.

5. Show Total

Enables and disables the display of the total amount on the wallet balance during autopayment.

For more information about showing the total amount, see the TRON manual.

Set up a report group for autopayments

During autopayments, reports with the data of a specific top-up will be sent to the group you specified.

For more information on setting up a report group, see the TRON manual.

How to organize OxaPay Autopayments in your bot's menu

How to organize auto payment through OxaPay.

If you have already enabled OXAPAY automatic payments in your bot, you need to create a way for people (your users) to automatically top-up. What is needed for this:

All you need in the bot is to create a menu with «Address» type buttons to generate individual Crypto Wallet Addresses for each NETWORK where you accept payments.

Since wallet addresses in one network (blockchain) are the same - no matter how many currencies (tokens) are actually represented on this blockchain, you can use one button for each NETWORK - i.e. there is no need to create a separate button for each currency (token) - unless, of course, this is needed due to the specifics of your project.
For example:
in the Tron network, TRX and USDT-TRC20 are sharing the same crypto address, so you do not need to create separate buttons. The same applies to Binance Smart Chain (BEP20) and Ethereum (ERC20).
In general, you need to create ONE button per NETWORK (blockchain).

1. Create, in the bot, the number of buttons you need to generate Crypto wallet Addresses, according to the number of networks or currencies, from those that you have specified when activating autopayments and planning to accept for payment. To do this, an appropriate number of slots for such buttons will be added to your bot. Each of the currencies (networks) you specify will be assigned its own "PayID".

Usually the number of added "Address Buttons" is sufficient and corresponds to the number of currencies you accepting in your bot. If, for some reason you need more buttons, then just contact support using the special form for questions about Autopayments and ask to add the necessary amount.

2. In order to create buttons for generating Wallet Addresses, create a regular button than go to its settings and click:
• «Assign Address».
• Then follow the instructions of the Setup Wizard.

3. Create buttons for each of the currencies you specified, assigning each with the corresponding PayID issued to you.

The accrual and wallet storing variables are ALREADY associated with the corresponding PayID.

FOR REFERENCE: see how OxaPay autopayment is organized in our system. 
To do this, go to your bot:
🔐Admin | 🧩Extensions | 🏦Your Wallets | 💳Top-up | Use Personal Crypto Address

Peculiarities of OxaPay

● All OxaPay deposits are made through the «Merchant» you created (the one with the API key).
● OxaPay (AS FAR AS WE KNOW) does NOT have minimum deposit amounts (if this is not the case, this message will be corrected in the future).
● OxaPay itself charges 2% for deposits to the «Merchant» balance, so the actual amount will always be less than what you see when depositing. You can pay this fee yourself or add 2% to your individual «currency rate» to cover the difference.

❖ Error messages

For a list of ALL error messages, see the «Autopayments and Withdrawal of funds - general information» guide.

❖ Autowithdrawals (payouts)

Withdrawals (semi-automatic)

If you have Autopayments functionality, you may need a button to withdraw funds. The button allows you to automatically debit funds from the variable you specify where the user’s Balance is stored. The actual transfer of funds to the user’s external wallet is carried out manually by the administrator. The button allows you to partially facilitate the withdrawal process by limiting yourself to solely transfers, as well as maintaining a kind of history (Log) of withdrawals in a separate group where withdrawal requests will be send.

For more information about working with the Withdraw Button, see the manual.

Withdrawal of funds (automatic with admin confirmation)

Automatic withdrawal functionality is available for the OXAPAY payment system.

IMPORTANT: Do not try to negotiate the connection of Automatic Withdrawals until you fully understand how the «Withdraw Button» works in semi-automatic mode.

If you have fully understood how the Withdraw Button works - you have at least one such button connected, configured and already working for some time, you can consider the option of activating automatic withdrawals.

Data required for the Auto-Withdrawal function to work

For the OXAPAY system: 
 • Generate a separate «PAYOUT_API_KEY» token.

How to connect withdrawal of funds in automatic mode

1. Log in to your OXAPAY wallet that you use for Autopayments.
2. Generate a separate «PAYOUT_API_KEY» token.
• In the left panel «Payout Service»
• In the right panel «Generate Payout API Key» fill in the required data.
• Create a new Key by clicking the button at the bottom of the right panel «Generate Payout API Key»
3. Go to the @MegaHubSupportBot bot section: «🤑 Connect "Automatic Withdrawal" in the Bot».
4. Read and agree to all Terms (done once).
5. Select the desired system to place an order to activate Automatic Withdrawals.
6. Top up the TMH wallet of your account with the specified amount (payment is done monthly, in manual mode at this time. Payment for the first month is a connection fee and is NOT refundable, even if you change your mind about using Auto Withdrawals).
7. Enter all the data necessary for connection and send a request to activate Automatic Withdrawals.

8. Wait for a response from the Admins about the activation of Automatic Withdrawals (a sign of activation may be the appearance of a PayID list for each of the currencies you specified in the «💸 Autopayments» section for the system you have chosen).

9. After activation, go to the «💸 Autopayments» section.
10. Select the section of the payment system you just activated for Automatic Withdrawals.
11. For each currency you use, in the «Balance XXX» button, indicate the MAXIMUM amount available for automatic withdrawals (payouts).

Indicating the maximum amount available for automatic withdrawals is necessary in order to minimize the possible consequences of errors in accidental or thoughtless confirmation of payouts. Auto-withdrawals are irreversible. That is why, we suggest you withdraw large amounts manually in a semi-automatic mode.

12. In the settings of the «Withdraw Button», the «Set PayID» section will appear - allowing you to associate a specific Withdraw Button with a specific currency. One button works with one currency.
13. After setting, BE SURE to test the operation of the button on a small amount.
14. A reminder about monthly payment will be sent to the @MegaHubSupportBot bot and/or to the head bot @MenuBuilderBot of the project.

IMPORTANT: If your Automatic Withdrawals functionality was disabled for non-payment, reconnection is paid separately from the monthly fee.