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I need a lightweight web solution that lets a customer pay for one of our fitness classes online, instantly confirms the transaction with the chosen gateway, then pushes the successful payment to the Mindbody API to create a booking (or sale) on the spot. Gateway flexibility I am open to PayFast, Ozow, or any comparable gateway you recommend; the only must-have is a reliable server-to-server success callback I can trust before the Mindbody call is fired. Core flow 1. Customer selects a class on my site. 2. They pay through the gateway. 3. Payment is verified by your code. 4. A booking/sale is created in Mindbody with the correct client, class, price and reference. Tech expectations • A simple RESTful API or small web app, cleanly written in the language you prefer (Node.js, Python, PHP, etc.). • Clear separation between payment handling and the Mindbody integration. • Environment-variable driven secrets/keys so I can deploy to staging and production without code edits. Deliverables • Full source code in a Git repo. • A brief setup guide with gateway and Mindbody credentials explained. • Postman or cURL examples that walk through a happy-path payment and Mindbody booking. • One brief call or screen share, after hand-off, to walk me through the installation. Acceptance criteria – A test transaction must appear in the payment gateway dashboard and the corresponding booking must appear in my Mindbody sandbox with matching details. – Failed or incomplete payments must not reach Mindbody. – All external calls should be logged server-side for easy troubleshooting. If you have done a similar Mindbody or payment-gateway link before, let me know—otherwise a concise roadmap will do.
Project ID: 40511264
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I will build a high-performance, mobile-first WordPress site engineered explicitly to scale your Transport Manager CPC course bookings. I’ll configure WooCommerce with a flexible deposit module, allowing haulage and passenger operators to securely check out using Stripe or PayPal. To ensure immediate search engine discoverability, I'll inject native Google Course Schema directly into your custom templates. Your forms will push lead data directly to your CRM via webhooks, and the entire setup will include automated invoicing and a zero-code management guide. Do your course dates have fixed maximum seat capacities that need to automatically trigger a "Sold Out" status across both the full-fee and deposit tiers simultaneously?
$20 USD in 1 day
5.9
5.9
67 freelancers are bidding on average $29 USD for this job

Hi there, I can see the hidden risk here: the payment can’t just succeed , it has to prove success before Mindbody ever gets called. That exact sequencing is where these integrations usually break, and I’d build it so the gateway callback is the single trusted trigger. I’ve done payment-driven web workflows with clean server-side verification, REST APIs, webhook handling, and env-based setup in PHP, Node.js, or Python. I’d separate the gateway layer from the Mindbody sync, log every external call, and make sure failed or incomplete payments never create a booking. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. If you want, I can outline the flow for PayFast/Ozow versus a comparable gateway and map the Mindbody sandbox test path next. Do you already have a preferred gateway in mind, or should I recommend the one with the cleanest server-to-server callback for Mindbody? Thanks, Asad
$30 USD in 3 days
8.2
8.2

Hi, I will develop a lightweight web solution for instant online payment confirmation using the chosen gateway and integration with the Mindbody API for class bookings. The solution will include a reliable server-to-server success callback, clear separation between payment handling and integration, and environment-variable driven secrets/keys for easy deployment. Let's discuss further to ensure a successful project completion. Please start the chat to discuss in detail. Regards, Sai Bhaskar
$30 USD in 1 day
7.6
7.6

The critical piece here is making sure the Mindbody booking only fires after a verified server-to-server payment callback — no client-side trust, no race conditions — and I've built exactly this kind of payment-then-API-action pipeline before. I'll build a clean Node.js API with clear separation between the payment module (PayFast or Ozow, both have solid server callbacks) and the Mindbody integration layer, all driven by environment variables so staging and production swap is just a config change. The flow will handle the full lifecycle: class selection, gateway redirect, server-side verification via IPN/webhook, and only then fire the Mindbody API call to create the booking with correct client, class, price, and payment reference. You'll get a Git repo, setup guide, Postman examples, and a walkthrough call. I can start immediately.
$10 USD in 1 day
7.0
7.0

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. I believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$200 USD in 7 days
6.8
6.8

Hello, I can build a lightweight, secure payment-to-booking solution that connects your chosen payment gateway with the Mindbody API while keeping the architecture clean and easy to maintain. My recommended approach is a RESTful service built in Node.js or Python, with separate modules for payment processing, webhook verification, and Mindbody booking creation. This ensures that only verified, successful payments trigger a booking or sale in Mindbody. The solution will include secure environment-based configuration, detailed server-side logging for all gateway and Mindbody interactions, webhook validation, error handling, and protection against duplicate bookings. You'll receive complete source code in a Git repository, setup documentation, Postman/cURL examples, and a walkthrough session covering deployment and maintenance. The workflow will be thoroughly tested to ensure successful payments create matching Mindbody records while failed or incomplete transactions are blocked from reaching the booking system. Thanks and regards. Sush
$50 USD in 1 day
6.5
6.5

Hello, I can build a lightweight web solution that securely processes payments, verifies successful transactions via gateway callbacks, and automatically creates bookings in Mindbody. The solution will include a clean API architecture, environment-based configuration, detailed logging, full source code, setup documentation, and Postman examples for testing. I can also provide deployment assistance and a walkthrough after handoff. Thanks.
$25 USD in 7 days
6.1
6.1

Hello, I came across your Mindbody Payment Integration Build and I am very interested in working with you. I have reviewed your requirements and full understand the scope of expectations. I specialize in HTML, Web Development, and have successfully delivered similar projects before. I am committed to delivering high-quality work with reliability, clarity and professionalism. I work transparently throughout the project progress, deadlines and expectation stay clear at every stage. I would be glad to disucss further details and am ready to start immediately. Looking forward to hearing from you. Regards. Anum
$30 USD in 1 day
5.8
5.8

Hello, Your project is a good fit for my background in backend development and API integrations. I can build a lightweight and maintainable payment workflow that cleanly separates payment verification from the Mindbody booking logic. My approach would be to create a small REST-based service that receives payment confirmations from the selected gateway (PayFast, Ozow, or another suitable provider), validates the transaction server-side, and only then triggers the appropriate Mindbody API request to create the booking or sale. All external calls can be logged for easy troubleshooting, and configuration values such as API keys and secrets will be managed through environment variables for simple deployment. The final delivery will include documented source code, setup instructions, and Postman/cURL examples demonstrating the complete payment-to-booking flow. I’m also happy to provide a short handover session to explain the installation and configuration process. I’m available to start immediately and can deliver a working integration quickly. Best regards, Albert C.
$30 USD in 2 days
5.0
5.0

Two things in your brief are the whole job: a server-to-server success callback you can actually trust, and the clean split between payment handling and the Mindbody call so a failed payment never creates a booking. PayFast fits well here since its ITN callback is reliable for South African transactions. Week one I would ship the verified-callback path end to end against your Mindbody sandbox. How I would build it: 1. Small Node.js REST service, payment logic and Mindbody logic in separate modules, all keys in environment variables for staging and production. 2. Gateway redirect to pay, then verify the server-side ITN callback before anything else fires. 3. On verified success only, create the Mindbody booking/sale with client, class, price and reference, and log every external call. I built the Stripe billing and webhook flow for a multi-org SaaS platform, the same verify-then-act pattern your acceptance criteria need. Done = test payment shows in the gateway dashboard and a matching booking appears in your Mindbody sandbox, while failed payments never reach Mindbody. Do you want me to default to PayFast, or set up Ozow as well behind the same callback interface? Waqar
$22 USD in 7 days
4.1
4.1

Your flow is exactly how payment systems should be built: payment verification first, booking creation second. I would implement the integration so only verified server-to-server payment callbacks trigger a Mindbody booking, with full logging and clear separation between the payment and booking layers. This prevents failed or incomplete transactions from ever reaching Mindbody. I've built payment-heavy platforms such as DollarPe and ProRemit and have extensive experience with APIs, webhooks, transaction workflows, and business automation systems. The result will be a clean, maintainable solution with source code, documentation, test examples, and a handover that's easy to support long-term. Cheers,
$100 USD in 5 days
4.3
4.3

Hello, I carefully reviewed "Mindbody Payment Integration Build" and fully understand the project requirements. With my experience in JavaScript, MySQL, HTML, Node.js, Web Development, I can deliver exactly what you're looking for with attention to quality, performance, and detail. I’m ready to start immediately and would be happy to discuss any specific requirements or questions you may have. Looking forward to working with you. Best regards, Umer
$20 USD in 1 day
3.8
3.8

Hello, I can build a lightweight, secure payment-to-Mindbody integration that automatically creates bookings only after a verified successful payment. My approach: • REST API built in Node.js or Python (your choice) • Payment gateway integration (PayFast, Ozow, or recommended alternative) • Server-to-server payment verification using gateway callbacks/webhooks • Mindbody API integration for automatic class booking/sale creation • Environment-variable configuration for all credentials and environments • Structured logging for payments, callbacks, API requests, and errors • Protection against duplicate bookings and failed payment scenarios Workflow: 1. Customer selects a class. 2. Redirected to payment gateway. 3. Gateway sends verified success callback. 4. Server validates transaction. 5. Mindbody booking/sale is created with correct client, class, price, and reference. 6. Success/failure logged for auditing and troubleshooting. Deliverables: • Full source code in Git repository • Setup and deployment documentation • Postman collection and cURL examples • Environment configuration guide I have experience building payment gateway integrations, webhook-driven workflows, REST APIs, and third-party SaaS integrations where transaction integrity is critical. The solution will ensure failed, cancelled, or unverified payments never reach Mindbody. Available to start immediately and can provide a working sandbox demonstration before production deployment.
$30 USD in 7 days
4.0
4.0

Hello, I can build a lightweight backend that handles secure payment processing and integrates with the Mindbody API so that successful transactions automatically create bookings only after verified gateway confirmation. I will design a clean REST API (Node.js or Python) with clear separation between payment handling and Mindbody integration, using secure webhooks, environment-based configs, and full logging to ensure reliable, traceable transactions. I have a question, which Mindbody API access do you already have set up (sandbox or production credentials)?
$40 USD in 1 day
4.0
4.0

Hey there, This is a straightforward integration and I’d build it with a clean separation between the payment layer and Mindbody services, ensuring only verified server-to-server payment confirmations can trigger a booking or sale. I’d recommend Node.js with a lightweight REST API, environment-based configuration, structured logging, webhook validation, and idempotency protection to prevent duplicate bookings. payment_verified === true → createMindbodyBooking() → logTransaction() → returnSuccess The result is a reliable, scalable flow where failed, pending, or abandoned payments never reach Mindbody, while every external request remains traceable for troubleshooting and auditing. Which Mindbody API version and booking workflow are you currently using—class enrollment, appointments, or retail sales? I can deliver the full source code, setup guide, Postman collection, deployment instructions, and a handover call. Inbox me ASAP. Warm regards, Umer Kayani
$20 USD in 7 days
4.1
4.1

I can build a lightweight web solution that enables customers to pay for fitness classes online seamlessly. My experience includes integrating payment systems with fitness and wellness platforms to ensure smooth, secure transactions. I focus on creating simple, user-friendly interfaces that streamline the payment process and integrate reliably with your existing scheduling system. Quick question before I suggest an approach: Do you already have a payment gateway in mind, or are you open to recommendations?
$20 USD in 7 days
4.0
4.0

Hi, ✨ From Vision to Victory-We Code Your Success ✨ Do you already have Mindbody API credentials and a preferred gateway, or should I recommend the safest option for callbacks? You need a lightweight payment flow where a customer pays for a fitness class, the server verifies the transaction, then creates the matching booking or sale in Mindbody only after confirmed success. I have strong experience building REST APIs, payment integrations, secure callback handling, database-backed workflows, and clean backend systems using Node.js, Python, PHP, MySQL, and third-party APIs. I can build this with clear separation between payment logic and Mindbody logic, environment-based credentials, server-side logging, and clean test examples for staging and production. I would start by confirming the gateway callback format, then build the payment session flow, verify success server-to-server, map client/class/price/reference data, and call the Mindbody API only for completed payments. I will also provide a Git repo, setup notes, and Postman or cURL examples so you can test the full happy path easily. Please address this in the next project so we can keep the integration clean and reusable. Best regards
$20 USD in 3 days
3.2
3.2

Hi There, I understand you're looking for a lightweight web solution that enables seamless online payment for fitness classes and integrates with the Mindbody API. I can assure you of a reliable and efficient approach to facilitate your requirements. I am Abdul Haseeb Siddiqui, with over 6 years of experience in web development and expertise in Java, JavaScript, MySQL, HTML, Node.js, Payment Gateway Integration, Data Integration, and API Development. My skills are well-suited to create the solution you need, ensuring clear separation between payment handling and Mindbody integration while maintaining the functionality you expect. Portfolio: https://www.freelancer.com/u/haseebsidd07 I'm committed to delivering a robust solution, including thorough documentation and support for deployment. Thank you for considering my proposal. Regards, Abdul Haseeb Siddiqui
$10 USD in 7 days
3.3
3.3

Hello, I looked at your Mindbody payment integration and see you need a web solution that processes payment through PayFast or Ozow, verifies the server-to-server callback, then creates a booking in Mindbody API with matching client, class, price, and reference. I have integrated Mindbody API with payment gateways before using Node.js. You can see examples on my Freelancer profile: https://www.freelancer.com/u/cuyodigital Deliverables include a RESTful API or small web app, environment variable config, full source code in Git, setup guide, Postman examples, server-side logging, and a handoff call. Price is 30 USD based on 0.5 work days at 60 USD per day rounded. Duration is 1 day. Do you already have Mindbody sandbox credentials and a test class ID? Which payment gateway do you prefer between PayFast and Ozow for the initial build? Let me know your answers. I can start right away. PS. Have question on the project and I would like you to check the clarification board Ricardo
$30 USD in 1 day
3.0
3.0

hello, i can help build this integration and keep the payment workflow reliable by ensuring that Mindbody is only triggered after a verified server-to-server payment confirmation is received from the gateway. from my understanding, the solution will allow customers to select a fitness class, complete payment through a gateway such as PayFast or Ozow, validate the transaction through secure callbacks/webhooks, and automatically create the corresponding booking or sale in Mindbody with the correct customer, class, amount, and reference details. failed or abandoned payments will never be forwarded to Mindbody. best regards, dharam
$20 USD in 1 day
2.6
2.6

Hey Dear , I just read all your job description A to Z and noticed you need someone skilled in HTML, Data Integration, Java, Payment Processing, Web Development, Payment Gateway Integration, Node.js, MySQL, JavaScript and API Development. That’s right up my alley. You can check my profile —I’m Software engineer working at large-scale apps as a lead developer with U.S. and European teams. I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? 1) Over 150 successful projects completed. 2) I have not received a single bad feedback since the last 3-4 years. 3) You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. 4) Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Imran Haider
$10 USD in 1 day
3.3
3.3

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