Shopify Custom Popup Form Integration with OTP & 3rd Party API Automation

@anaya8777

Hi, I can fix and complete your custom Shopify flow on the Horizon theme and ensure everything works smoothly end-to-end. I’m Munish Gupta, experienced in Shopify Liquid, AJAX-based interactions, and third-party integrations. I’ve handled similar flows involving custom forms, OTP verification, and API automation. Here’s how I’ll approach your requirements: * Connect the “Join Now” button to trigger the HulkApps/custom form as a smooth popup (no page reload) * Implement mobile OTP verification within the form flow before submission * Enable auto-location (City/State) using pincode logic or IP-based detection * Redirect users to your Razorpay payment page after successful submission * Integrate APIs via Pabbly/Webhooks for ShreeSMS and Mart2Meta (SMS + WhatsApp automation) * Ensure clean, conflict-free code that works seamlessly with the Horizon theme I’ll also test the full journey (popup → OTP → submission → redirect → API triggers) to make sure everything is reliable. Best regards, Munish Gupta

@dku563a585a17906

Hello, I can quickly fix and complete your Shopify landing page flow with clean, optimized Liquid + AJAX JavaScript ensuring full compatibility with the Horizon theme. I’ll connect the “Join Now” button to a smooth popup form, implement OTP verification, auto-location via pincode/IP, and handle seamless Razorpay redirection after submission. Additionally, I’ll integrate Pabbly/Webhooks with ShreeSMS & Mart2Meta APIs for automation, ensuring everything works reliably without page reloads. I’ve handled similar custom Shopify flows and can deliver a stable, production-ready solution quickly. Thank you

@aradhyatrivedi27

Hello, I can fix and complete your custom flow on the Horizon theme exactly as required. I specialize in Shopify Liquid + JS (AJAX) and have worked extensively with HulkApps forms, OTP verification, Razorpay, Pabbly, and API-based automations. What I will deliver: ✔ Connect "Join Now" button to popup form (no page refresh) ✔ Mobile OTP verification inside the form ✔ Auto-location detection via Pincode/IP ✔ Redirect to Razorpay payment link after submit ✔ API automation: ShreeSMS + Mart2Meta via Pabbly/Webhooks ✔ Clean, non-conflicting code fully compatible with Horizon theme I can start immediately and complete the entire flow quickly and cleanly. Let’s discuss your existing setup and API keys. Thank You

@juniperoites

As an experienced Shopify developer with a keen eye for detail, I'm well-equipped to tackle your project. I've worked extensively with the Horizon theme before, giving me a sturdy foundation on its structure and functionality that will ensure zero conflicts with your page's current scripts. Combined with my proficiency in Shopify Liquid, JavaScript (AJAX), and CSS, I have a solid command over the technical stack required for this task. In addition to my Shopify expertise, I also have ample experience with the key tools you listed. As you require, I have prior experience integrating forms with APIs through Pabbly Connect/Webhooks. Additionally, with my past experience using HulkApps Form Builder or similar tools, I can integrate the custom popup trigger flawlessly and implement OTP verification. Not only will I ensure your site is clean, modern, and code-error free but also design sites that truly drive results. My commitment to clear communication and quick turnaround times means I’ll solve any issues promptly- which is perfect for this project as time is of the essence. By utilizing my talents not just as a developer but a designer too, I'd strive to create a final product that doesn’t just look professional but delivers tangible conversions- just what your business needs! So let's build something exceptional that drives real results together!

@Krusna67

Hi, I've carefully reviewed your project and I can fix and complete the entire Shopify custom popup flow on your Horizon Theme — cleanly and without breaking existing scripts. Here's exactly what I'll deliver: ✅ Connect 'Join Now' button to a popup form (no page refresh, pure AJAX) ✅ Mobile OTP verification before form submission (ShreeSMS API) ✅ Auto City/State detection via Pincode API ✅ Razorpay redirect on successful submission ✅ Pabbly Connect webhook integration for ShreeSMS + Mart2Meta (WhatsApp) ✅ Clean Liquid/JS code — fully Horizon Theme compatible I have hands-on experience with Shopify Liquid, JavaScript AJAX, Razorpay, Pabbly Connect, and SMS/WhatsApp API integrations. I understand the issue is likely in the popup trigger or form event binding — I can debug and fix this quickly. Delivery: 3-4 days Bid: ₹1,550 INR Let's connect and get this done fast. Please share your theme access and API credentials once awarded. Looking forward to working with you!

@PetrusLubbe

‼️ IF YOU’RE NOT HAPPY YOU DON’T PAY ‼️ I see you need a clean, professional, and seamless integration of the custom popup flow on your Horizon theme landing page, including automated OTP verification, auto-location detection, and smooth payment redirect. Ensuring the form connects flawlessly with HulkApps and APIs like ShreeSMS and Mart2Meta is key. I specialize in Shopify Liquid, AJAX, and API integration. While I am new to Freelancer, I have tons of experience completing similar user-friendly and automated Shopify projects off-site, delivering fully integrated and conflict-free solutions. I would love to chat more about your project! COME CHAT WITH ME, WORST CASE YOU GET A FREE CONSULTATION. Regards, Pietie Lubbe

@khawajamuhammad4

Hi! I’ve reviewed your requirements for the Horizon theme landing page, and I can certainly help you fix and complete this custom integration flow. I have extensive experience with Shopify Liquid, AJAX, and JavaScript, specifically when it comes to triggering custom popups and handling complex form logic without page refreshes. I’m comfortable setting up the OTP verification, auto-location detection, and ensuring the Razorpay redirect works seamlessly upon submission. Additionally, I can handle the API automation via Pabbly or Webhooks to connect ShreeSMS and Mart2Meta for your SMS and WhatsApp notifications. My priority is to provide clean, conflict-free code that works perfectly with your existing theme scripts. I’d love to discuss the specific API endpoints and get this flow running smoothly for you!

@svg9

Hello, I checked your requirement for popup form integration on your Shopify website. This is a common task and I can quickly set up a clean, responsive popup with proper form functionality and integration. I have experience working with website customization, HTML, CSS, and form integrations. I can start immediately and deliver fast. Please share your website details. Thank you