Payment API Integration

@cmitexperts

Hi there! Did go through your job description and glad to share that I have experience in working with PHP, MySQL and Payment API integration platform. I have more than ten years of industry experience and have been the part of diverse industry verticals. I also have expertise with ReactJs,VueJs, Laravel, Magento, WordPress, PHP, API's development & Integration and CodeIgnitor along with XD and Figma. So can help you with the design as well. Looking forward to your response.

@softsolution2000

Hi there I have extensive experience in PHP, Python, MySQL, and API integration, making me an ideal candidate for your project requirements. I will create a page to display payment records, retrieve data from the MySQL database using PHP, and initiate payments using Python requests to your API endpoint. Upon successful payout, I will log the response, update the database status to 'processing', and implement a notification system. I have previous experience handling HTTP requests, database updates, as well as implementing logging and notification systems, ensuring a smooth and efficient integration process. Please go through my profile its 15 years old see the work I did over the years. ---> No Win No Fee means that your satisfaction is my utmost priority. <---- Lets discuss the job details. Moreover, I am willing to start the job and perform tasks without even being hired; it is just to show my commitment to this project. Looking forward to hear from you. Regards Shah

@idefcoinfotech

Hey there, Query:- Could you please share the complete detail about your project to get an better understanding ! I am the person who you are looking out for, I can get you all updates within the time and I also confirm the quality of work will be clean and commented code. Please come over chat let's discuss. Best regards, Price is just a placeholder until the final discussion.

@dfordesigners

Hello Thorndart T., I reviewed your project, "Payment API Integration," and it’s an excellent match for my expertise. With 500+ completed projects and a 4.9⭐ Top-Rated profile, I deliver high-performance websites, custom applications, and creative digital solutions that are secure, fast, and visually outstanding. My skill set includes ✅ Web Development: WordPress, Shopify, WooCommerce, Laravel, PHP, React.js, Vue.js, Python ✅ Databases: MongoDB, MySQL, PostgreSQL ✅ E-commerce: Store setup, product optimization, custom checkout flows, payment gateways (PayPal, Stripe, Square) ✅ UI/UX Design: Pixel-perfect, responsive layouts, Figma prototypes, branding assets ✅ SEO & Marketing: On-page SEO, technical optimization, speed enhancement ✅ Integrations: APIs, CRMs, analytics, automation tools ✅ Maintenance: Bug fixing, security hardening, backups, and ongoing support Why work with me: ✔️ 95% completion rate 400+ 5-star reviews ✔️ 1-month free support after delivery ✔️ FREE basic SEO & security setup ✔️ US time zone availability for real-time collaboration If you’d like, I can create a quick tailored action plan for your project so you know exactly how I’ll get it done—before we even start. Let’s make your project a success. Kausar Parveen Multimedia Graphic Designer & Full-Stack Developer Your Partner in Digital Excellence

@kamran2012

Hello, I’ll build the integration to initiate payments by connecting your MySQL database and existing initiate-payout API. The solution will include a PHP-based page to display records ready for payment, with Python handling the POST request, JSON payload, and communication with your API. It will log every response, update the database to mark records as “processing,” and trigger notifications upon successful payouts. Questions: – Do you have a preferred method for sending notifications (email, SMS, or system alert)? – Should the process allow bulk payment initiation or be limited to one record at a time? – Will the PHP display page require authentication or role-based access? I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/kamran2012. Looking forward to potentially working together on this project. Thanks and Best regards, Kamran.

@seefattechnologi

I have extensive experience with similar PROJECT Payment API Integration ---->>I am highly qualified to do this job with high QUALITY ----- I am Passionate API/ PHP/Python Full stack developer having rich experience with so many successful Tasks. I have some queries to give you accurate time and price Please ping me to get started and provide you great results. Thanks

@mannanmaan1425

Hello Thorndart T., I have read the project details and understood the overall requirement. I am Abdul with 5 years of experience in PHP, Python, Software Architecture, MySQL, JSON, Database Management, API Integration, and Payment Processing. I have successfully delivered multiple projects in similar domains. For this project, I will create a page to display payment records, utilize Python requests to send JSON payloads to your API endpoint, and integrate PHP code to retrieve data from the MySQL database. Upon selecting 'process', the system will send a POST request to `initiate-payout`, log the response, update the database status, and trigger a notification. Please review my portfolio: https://www.freelancer.com/u/mannanmaan1425 Kindly ping me back so we can further discuss the project details in the chat. Best regards, Abdul

@DeveloperStation

Hi Thorndart T., I appreciate you considering me for your payment API integration project. This aligns perfectly with my expertise in Python, PHP, and MySQL. I've successfully completed similar API integration projects where I've implemented payment initiation systems, handled HTTP requests, and managed database updates. Your requirements for creating a payment initiation page, sending JSON payloads, and implementing logging and notification systems are well within my skill set. I can quickly get up to speed with your existing PHP code and deliver a robust solution that meets your needs. Looking forward to the possibility of working together. Best, Adil

@ravichedwal

just let me know which payment getaway API u wan to integrate thare and i m sure will do that job if u can consider with me that as well.

@ayesha0124

Hey there, I have worked on similar project so i can help u with it. Please contact me as I can help u with Payment Processing, Database Management, Software Architecture, Python, MySQL, API Integration, JSON and PHP. Here is a link to my profile: https://www.freelancer.com/u/ayesha0124 Regards

@Engumer480

⚠️ NO PAYMENT UNLESS YOU’RE SATISFIED — PLUS 20% DISCOUNT ON ALL SERVICES! ⚠️ Hi there! I’ll integrate your MySQL database with your existing initiate-payout API for smooth, secure payments. A clean PHP page will display records ready for payout, while Python handles the POST request, JSON payload, and API communication. Every response will be logged, records marked as “processing,” and instant notifications sent for successful payouts. Let’s get this done quickly, efficiently, and exactly the way you need it!

@purplemaestro

Hi. I'll integrate the payment initiation API with your existing MySQL database and PHP setup. I'll create a page to display records for payment initiation and use Python requests to send HTTP POST requests with JSON payloads to your initiate-payout endpoint. Upon successful payout, I'll log the response, update the database status to 'processing', and send a notification. With expertise in Python, PHP, MySQL, and API integration, I'll ensure seamless integration and efficient data handling. Let's discuss project specifics to tailor the solution to your needs.

@superiar

Hi Which payment gateways are you planning to integrate ? I have reference >> please share. Message me to discuss more. TM

@HAZIQ87

I've successfully integrated similar payment APIs using RESTful services and secure OAuth 2.0 authentication, resulting in a 99.99% uptime for my previous client's e-commerce platform. My expertise spans MySQL database interaction, secure transaction processing, and robust error handling to ensure seamless payment initiation. My approach involves a phased implementation: 1) API Key & Secret configuration & testing; 2) Secure data transfer from MySQL to the payment gateway; 3) Development of a robust error-handling system and transaction logging; 4) Rigorous testing with various scenarios and load testing for peak performance. I'll leverage Python and its relevant libraries for efficient and secure code. Ready to discuss the specific details of your payment API? Could you share the API documentation and your preferred payment gateway so I can tailor a solution perfectly matching your requirements and provide a precise timeline and cost estimate?

@sagar12222

Hi i'm Expert Full Stack Developer Honest | Expert | 100% Job Complete | ✅100% Agree with Client's Budget. | problem Solver I will integrate payments using an AP so data stored in a MySQL database. Please come to chat to discuss this in detail. I'm ready to start your project now. Regards, sagar

@Apurva510

Hello, As an accomplished full stack developer with over 7 years in the field, I have honed my skills in all aspects of your project from Python and PHP to JSON, MySQL and database management. With me on board, you can be confident that the integration of your payment API will be done impeccably. My experience complements your project's needs perfectly. I have worked extensively with APIs, so initiating payments using an API and handling HTTP requests is not foreign to me. In addition, I have utilized various technologies like Laravel, Codeigniter and AWS to create robust and efficient systems similar to what you require for managing payments. My expertise extends to logging and notification systems which I will meticulously implement to ensure you are always up-to-date on every transaction. I value both quality and timeliness, two things that have facilitated the successful delivery of 80+ projects. Moreover, my familiarity with resourcing data through PHP from a MySQL database aligns perfectly with your existing infrastructure. Let's get started on this project! With Regards! Apurva

@ska234

Hello. I am a PHP developer. I have rich experience in PHP, Symfony, Laravel, Python, FastAPI, Mysql, ORM, Restful API, API integration, Payment gateway integration, and so on. I am sure I can give you perfect result on this Payment API integration project. Looking forward to your reply Regards.

@sushmasain140989

Hi! I specialize in seamless payment API integration for WordPress and custom websites. I can securely connect your site with popular gateways like Stripe, PayPal, or local providers, ensuring smooth transactions and error-free processing. I’ll handle API setup, testing, and integration with your booking or checkout system. Fast, secure, and fully documented implementation within 2–3 days. Thanks! My name is Sush, and I’m ready to help you get paid with ease!

@denisSolution

Hello client, I'm Denis Redzepovic, an experienced developer with expertise in API Integration, JSON, Payment Processing, Python, Database Management, Software Architecture, PHP and MySQL. I have worked extensively on diverse Python projects, ranging from backend development and automation to data processing and API integrations. My deep understanding of Python’s libraries and frameworks allows me to build efficient, scalable, and maintainable solutions. I pay close attention to code quality and performance to ensure your project runs flawlessly. With my solid experience, I’m confident I can deliver results that exceed your expectations. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your project details so I can tailor the perfect Python solution for you. Thanks, Denis