.gif)
Learn how to integrate Lovable with Authorize.Net easily. Our step-by-step guide shows you how to set up secure, streamlined payment processing for your business.
Book a call with an Expert
Starting a new venture? Need to upgrade your web app? RapidDev builds application with your growth in mind.
In your Lovable project structure, create a new TypeScript file inside the folder where you keep integrations. For example, create a file at /src/integrations/authorizeNet.ts and add the following code:
.png)
.png)
import { APIContracts, APIControllers } from 'authorizenet';
// Replace these imports with your method of providing secure credentials.
// Since Lovable has no terminal, directly assign your API keys here.
// It is recommended to later replace these with a secure method.
const APILOGINID: string = 'YOURAPILOGIN_ID';
const TRANSACTIONKEY: string = 'YOURTRANSACTION_KEY';
export async function chargeCreditCard(
amount: number,
cardNumber: string,
expirationDate: string, // format: YYYY-MM
cardCode: string
): Promise {
// Create merchant authentication
const merchantAuthentication = new APIContracts.MerchantAuthenticationType();
merchantAuthentication.setName(APILOGINID);
merchantAuthentication.setTransactionKey(TRANSACTION_KEY);
// Create credit card object
const creditCard = new APIContracts.CreditCardType();
creditCard.setCardNumber(cardNumber);
creditCard.setExpirationDate(expirationDate);
creditCard.setCardCode(cardCode);
// Create payment type with credit card data
const paymentType = new APIContracts.PaymentType();
paymentType.setCreditCard(creditCard);
// Setup transaction request details
const transactionRequestType = new APIContracts.TransactionRequestType();
transactionRequestType.setTransactionType(APIContracts.TransactionTypeEnum.AUTHCAPTURETRANSACTION);
transactionRequestType.setPayment(paymentType);
transactionRequestType.setAmount(amount);
const createRequest = new APIContracts.CreateTransactionRequest();
createRequest.setMerchantAuthentication(merchantAuthentication);
createRequest.setTransactionRequest(transactionRequestType);
// Create transaction controller and execute request
const ctrl = new APIControllers.CreateTransactionController(createRequest.getJSON());
return new Promise((resolve, reject) => {
ctrl.execute(() => {
const apiResponse = ctrl.getResponse();
const response = new APIContracts.CreateTransactionResponse(apiResponse);
if (
response &&
response.getMessages().getResultCode() === APIContracts.MessageTypeEnum.OK
) {
resolve(response);
} else {
reject(response);
}
});
});
}
Locate the part of your Lovable project where you handle payment processing logic. You will import and use the chargeCreditCard function from your newly created file. For example, if you have a file at /src/paymentHandler.ts, add the following:
import { chargeCreditCard } from './integrations/authorizeNet';
// Example function that triggers a payment process
export async function processPayment() {
try {
const amount = 50.00;
const cardNumber = '4111111111111111';
const expirationDate = '2025-12';
const cardCode = '123';
const response = await chargeCreditCard(amount, cardNumber, expirationDate, cardCode);
console.log('Payment successful:', response);
// Add your success handling code here.
} catch (error) {
console.error('Payment failed:', error);
// Add your error handling code here.
}
}
Find the file in your Lovable project that manages UI actions for payments (for example, /src/components/PaymentForm.tsx if you use React). Insert a call to processPayment when the user submits the payment form. For instance:
import React, { useState } from 'react';
import { processPayment } from '../paymentHandler';
const PaymentForm = () => {
const [processing, setProcessing] = useState(false);
const handleSubmit = async (event: React.FormEvent) => {
event.preventDefault();
setProcessing(true);
try {
await processPayment();
alert('Payment processed successfully.');
} catch (error) {
alert('There was an error processing your payment.');
} finally {
setProcessing(false);
}
};
return (
<form onSubmit={handleSubmit}>
<!-- Your payment input fields go here -->
<button type="submit" disabled={processing}>
{processing ? 'Processing...' : 'Pay Now'}
</button>
</form>
);
};
export default PaymentForm;
Since Lovable does not have a terminal for installing dependencies, you need to manually add the Authorize.Net package into your project. Follow these steps:
After adding the code, trigger the payment process from your UI (for example, by clicking the “Pay Now” button). Check your developer console for the logs indicating either a successful payment response or error messages to help debug the integration.
All modifications in this guide should be placed in your project files as described. Ensure you replace dummy API credentials with your actual Authorize.Net credentials and update paths according to your specific project structure.
This prompt helps an AI assistant understand your setup and guide you through the fix step by step, without assuming technical knowledge.
Connect with our team to unlock the full potential of no-code solutions with a no-commitment consultation!
.svg)
When it comes to serving you, we sweat the little things. That’s why our work makes a big impact.
Rapid Dev was an exceptional project management organization and the best development collaborators I've had the pleasure of working with. They do complex work on extremely fast timelines and effectively manage the testing and pre-launch process to deliver the best possible product. I'm extremely impressed with their execution ability.
CPO, Praction - Arkady Sokolov
May 2, 2023
Working with Matt was comparable to having another co-founder on the team, but without the commitment or cost. He has a strategic mindset and willing to change the scope of the project in real time based on the needs of the client. A true strategic thought partner!
Co-Founder, Arc - Donald Muir
Dec 27, 2022
Rapid Dev are 10/10, excellent communicators - the best I've ever encountered in the tech dev space. They always go the extra mile, they genuinely care, they respond quickly, they're flexible, adaptable and their enthusiasm is amazing.
Co-CEO, Grantify - Mat Westergreen-Thorne
Oct 15, 2022
Rapid Dev is an excellent developer for no-code and low-code solutions.
We’ve had great success since launching the platform in November 2023. In a few months, we’ve gained over 1,000 new active users. We’ve also secured several dozen bookings on the platform and seen about 70% new user month-over-month growth since the launch.
Co-Founder, Church Real Estate Marketplace - Emmanuel Brown
May 1, 2024
Matt’s dedication to executing our vision and his commitment to the project deadline were impressive.
This was such a specific project, and Matt really delivered. We worked with a really fast turnaround, and he always delivered. The site was a perfect prop for us!
Production Manager, Media Production Company - Samantha Fekete
Sep 23, 2022