> For the complete documentation index, see [llms.txt](https://dev.simplepay.ai/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.simplepay.ai/docs/introduction/core-concepts/direct-payments.md).

# Direct payments

## Overview

<figure><img src="/files/Vql1g0JYLnrq864tWfZ6" alt=""><figcaption></figcaption></figure>

Direct payments signify a transaction methodology where funds flow uninterruptedly from the payer to the payee, without reliance on intermediaries or custodial entities. In the context of SimplePay, this approach ensures that merchants **receive payments directly into their wallets**, maximizing [security](/docs/introduction/security.md), efficiency, and transparency.

## Defining Characteristics

### **Uninterrupted Fund Flow:**

* Payments are processed without detours through third-party custodians or payment gateways.
* This ensures that the transaction is completed quickly and efficiently.

### **Merchant-Centric Transactions:**

* The recipient (merchant) retains complete control over the funds immediately upon transaction validation.
* There are no delays or restrictions commonly associated with centralized systems.

### **Blockchain Assurance:**

* Transactions are recorded on-chain, providing a verifiable and tamper-proof record of payment.
* This transparency builds trust between all parties involved.

## Workflow

{% stepper %}
{% step %}
**Invoice Creation**

The merchant generates an invoice specifying the amount, currency, and any metadata (e.g., order ID).
{% endstep %}

{% step %}
**Customer Payment**

Customers scan the QR code or follow the payment link associated with the invoice.

The transaction is initiated from the customer’s cryptocurrency wallet.
{% endstep %}

{% step %}
**On-Chain Validation**

SimplePay queries the blockchain to verify that the payment matches the invoice details.

If discrepancies occur, the system notifies the customer for corrective action.
{% endstep %}

{% step %}
**Direct Transfer**

Once validated, the funds are transferred immediately to the merchant’s wallet.

The SimplePay system marks the invoice as "Paid" and notifies the merchant.
{% endstep %}
{% endstepper %}

## Key Advantages

<table data-view="cards"><thead><tr><th></th><th></th><th></th><th></th></tr></thead><tbody><tr><td><strong>Speed</strong></td><td>Direct payments eliminate delays caused by intermediary processing.</td><td></td><td></td></tr><tr><td><strong>Transparency</strong></td><td>Blockchain validation provides an open and traceable transaction history.</td><td></td><td></td></tr><tr><td><strong>Security</strong></td><td>Funds are transferred directly to the merchant, minimizing the risk of interception or fraud.</td><td></td><td></td></tr></tbody></table>

***

## &#x20;Real-World Application

A customer purchases a product worth 100 USDT in TRC20 using SimplePay:

* The merchant generates an invoice through the [API](/docs/api-documentation/overview.md) or [dashboard](https://console.simplepay.ai).
* The customer scans the QR code with their cryptocurrency wallet and approves the payment.
* SimplePay validates the transaction on-chain, ensuring accuracy and compliance.
* The payment is deposited directly into the merchant’s wallet, and the invoice status is updated in real-time.

This streamlined process illustrates the efficiency and reliability of direct payments, making it a preferred choice for modern commerce.

***

####


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