Shopify WhatsApp Order Notifications App

@ambar

Hi, Shopify can send the same webhook more than once. One duplicate could send a customer two WhatsApp messages. I would make each order event pass through a send ledger. That ledger records the event before sending any message. Retries then update the same event instead of sending again. That gives you one message for each order milestone. The flow stays simple: order, tracking, then delivery. Each step uses the approved template and current Shopify data. Failures also stay visible instead of disappearing inside the API. You can then see which event was sent, failed, or retried. My closest match is real WhatsApp transaction work for Mysuru Zoo. I also built similar customer flows for Anna Zoological Park. Those systems handled messages tied to customer transactions. I also have experience with e-commerce APIs and order workflows. I can build the Shopify app around your existing templates. I would keep the app small and focused on this notification flow.

@OutsourceMan

Hi there, We can build this private Shopify app efficiently using Node.js/Express or Python (FastAPI) alongside Shopify’s Node App Template. Core Methodology & Architecture OAuth & Embedded Admin UI: Build an embedded app using Shopify App Bridge & Polaris. Provide a clean settings dashboard to manage WhatsApp Cloud API credentials (Phone Number ID, System User Token), toggle notifications, and map Shopify variables ({{order_id}}, {{tracking_number}}, {{est_delivery}}) to template parameters. Webhook Infrastructure: Register secure Shopify webhooks (orders/create, fulfillments/create, fulfillments/update) verified via HMAC signatures. Processes execute asynchronously via a queuing system (e.g., BullMQ/Redis) to guarantee real-time delivery without dropping payload events during spikes. WhatsApp Cloud API Integration: Parse incoming payloads, construct exact Meta-approved HSM template parameters, and dispatch via official Meta endpoints. Implement automated retry logic for transient network failures. Logging System: A lightweight database (SQLite/PostgreSQL) tracking timestamp, Order ID, webhook type, WhatsApp payload status code, and detailed error logs for quick troubleshooting. Ready to start immediately. Let’s connect to finalize the templates and milestones!

@jafarali14

Hi there, Your Shopify app is a great fit for my integration experience, especially the need for reliable webhook-driven WhatsApp notifications rather than marketing messaging. I can build the flow around order confirmation, tracking updates, and delivery confirmation, with each event triggering the correct approved WhatsApp template. I have 8+ years of experience with Node.js, Express, NestJS, MongoDB, MySQL, PostgreSQL, REST APIs, payment gateways, and AWS. I’d recommend Node.js with Express/NestJS for the Shopify webhooks and WhatsApp Business Cloud API, with secure credential storage, webhook verification, retry handling, and structured request logs. I’ve built similar third-party API integrations involving webhooks, authentication, transactional messaging, background processing, and status tracking. I can also provide the embedded Shopify settings screen for credentials, notification toggles, editable templates, and placeholders such as {{order_id}} and {{tracking_number}}. The priority will be accurate payloads, reliable delivery, and clean error handling rather than unnecessary UI complexity. I can provide the source code, setup documentation, testing, and a short demonstration of the complete flow. Happy to discuss your existing Meta templates and milestone plan. Best, Jafarali

@protovosolutions

Hello, We would be glad to support you with this project. Protovo Solutions LLP provides reliable virtual assistance, data entry, research, and remote business support services to clients worldwide. Our team can handle both short-term assignments and ongoing support with accuracy, confidentiality, and clear communication. Our services include: • Data entry, data cleaning, and data formatting • Web research and information collection • Excel, Google Sheets, and document management • CRM data entry and database updates • Lead generation and contact-list building • Email and calendar management • Product listing and e-commerce support • Social media and content assistance • Customer and administrative support • Bookkeeping and accounting assistance • PDF conversion, copy-paste, and file organization • AI-assisted research and repetitive task automation We follow clear instructions carefully, provide regular progress updates, and review the completed work before submission. Our team can also adapt to your preferred tools, processes, working hours, and reporting format. Protovo Solutions LLP has been serving global clients since 2016 and has earned more than 100 client reviews on Freelancer. Please connect with us through chat to discuss the work. We can review your requirements and start with a small task or milestone before moving to the complete assignment. Kind regards, Protovo Solutions LLP

@artiboria

As an experienced eCommerce and Website Developer, I am confident in my ability to create the Shopify WhatsApp Order Notifications App that you require. I have a deep understanding of Shopify and have worked on various projects involving its templates and APIs. Additionally, I am proficient in Node.js and Python which can help shape an efficient and reliable app for your business. My approach is centered around accuracy and reliability, which aligns perfectly with your project's focal points. You don't need to worry about any fancy UI distracting us; we'll focus on delivering the functionalities you need for smoothly running transactional notifications. I've worked with numerous clients integrating platforms like WhatsApp for real-time notifications, so your project is definitely within my wheelhouse. My partner, Ashok, and I are eager to deliver a top-notch app aligned with your needs. So let's get started and create an app that helps you streamline order tracking and improve customer satisfaction!

@Zaiyan

I can build the Shopify app to send WhatsApp notifications for order confirmations, shipping updates, and delivery confirmations as specified. My first step will be to set up the webhook handlers for the three key events to ensure real-time messaging. Based in Toronto, I work quickly and maintain open communication throughout the project. Let’s discuss the milestones and timeline to get started.

@shayankhan333

Hello, I will build a private embedded Shopify app that fires WhatsApp Business API messages on order confirmation, shipping update, and delivery, using your pre-approved Meta templates. It will include a settings screen for credentials, toggles, template editing, and a success/failure log. I can start today. For the webhooks, I will add retry logic so a failed WhatsApp send is queued and retried instead of silently lost. Questions: 1) Node.js or Python preferred? 2) One store only, or multi-store install later? Looking forward to discussing further. Regards, Shayan.

@mahads31

Having developed various SaaS solutions and APIs for different businesses internationally, I'm confident in my ability to design and build a Shopify-approved app tailored for your unique requirements. My notable skills lie within JavaScript, Node.js, PHP, Python, and the Shopify ecosystem as a whole. My experience with Shopify allows me to fully understand and capitalize on its features, ensuring a seamless integration for you. Moreover, my expertise in automation, APIs, and integrations makes me suitable for this project. I understand that the accurate delivery of essential information like order confirmation, tracking numbers, and delivery-time estimations is crucial to any eCommerce business such as yours. Rest assured, in my hands these notifications will be dispatched reliably according to your specific WhatsApp templates. I prioritize functionality and reliability over aesthetics - something that should align perfectly with your vision for this project. And most importantly, I'm dedicated to cultivating long-term client relationships through efficient and tailored deliveries. Let's discuss your milestones and timelines so that we can get started right away!

@KarthikTechCon

Hello, I’m Karthik, a developer with 15+ years of experience in building integrations and applications, including Shopify apps. I can deliver your WhatsApp Order Notifications App efficiently. I understand you need an app that sends transactional WhatsApp messages based on order lifecycle events. I propose the following deliverables: 1. Shopify-Approved App: Seamless installation via the OAuth flow. 2. Webhook Handlers: For order confirmation, shipping updates, and delivery confirmation. 3. Message Payloads: Accurate formatting with order summaries, tracking numbers, and estimated delivery times. 4. Settings Screen: For pasting WhatsApp Business API credentials and managing notifications. 5. Logging System: To track success and failure statuses of WhatsApp messages. 6. Setup Instructions: Accompanied by a video or screenshots for a smooth setup. I have experience with similar integrations and am ready to start immediately upon agreeing on milestones. Let’s ensure accuracy and reliability with a solid tech stack like Node.js or Python. Looking forward to discussing this further! Best, Karthik

@bilal4240

I will build a private embedded Shopify app (Node.js/React) that hooks into Shopify webhooks to trigger real-time WhatsApp transactional alerts for order creation, fulfillment, and delivery via Meta's Cloud API. You will receive an OAuth-ready app with a settings portal, template management, webhook logging, and setup documentation within 5–7 days for $500–$800. Regards, Bilal

@jaroslavcaprata

The core integration is straightforward, but reliability depends on handling Shopify webhooks, Meta template requirements, retries, and delivery-status events correctly rather than simply sending API requests. I would build an embedded Shopify app in Node.js with OAuth installation, webhook verification, and WhatsApp Business Cloud API integration. Order creation would trigger the confirmation template with order details, while fulfillment/tracking updates would send the tracking number and available ETA. For delivery confirmation, I would first verify how your courier updates Shopify. If “delivered” is not written back into Shopify by the carrier/integration, we may need to consume the courier webhook as well rather than relying only on Shopify events. The settings page would allow WhatsApp credentials/configuration, notification toggles, template mapping, and placeholders. I would also include a message log containing order reference, event type, WhatsApp response/status, timestamp, and failure details, with safe retry handling to prevent duplicate messages. The final delivery would include deployment/configuration instructions and a demonstrated end-to-end test using your approved Meta templates. Which courier or Shopify shipping integration currently updates the order when a parcel is delivered?

@rohank2502

Your customers get a WhatsApp the moment they order, when tracking appears, and when the parcel lands. You want three transactional alerts on the order clock, not a marketing blast. Each Shopify event fills an approved template (summary, tracking plus ETA, delivered) and sends once. The app installs the normal OAuth way and listens for placed, shipped, and delivered. A small settings screen holds credentials, on/off switches, and copy with placeholders. You judge a live sample on your store. Built on my production WhatsApp commerce foundation for a paying D2C brand. 10 days from the day you share store access and your WhatsApp Business API credentials. Share collaborator access so the first confirmation can go out on a real test order?

@Ritesh11gupta

Building a Shopify app to send WhatsApp notifications sounds like an exciting challenge! I have experience working with both Shopify and APIs, which would help streamline the process. What specific features do you envision for the notifications?

@rakhshanz3

Having spent 20 years in the tech industry, I've accrued a vast amount of experience spanning various facets of computer science. This includes knowledge in both frontend and backend development, understanding database design and management, as well as deploying scalable architectures. Your project requirement for a Shopify WhatsApp order notification app complements my extensive skills in Node.js and PHP, two languages that perfectly fit this undertaking. I've tackled similar integrations extensively throughout my career. Notably, when I served as the CTO of an AI startup, I spearheaded the creation of custom AI-powered chatbots and voice agents, closely aligning with your need for transactional-based WhatsApp messages rather than marketing blasts. Additionally, to show your Shopify notifications are functioning smoothly, I can ensure that each request gets logged specifying its success or failure status. My sense of accountability and eagerness to embark on challenging projects will be highly beneficial to your undertaking. Accuracy and reliability are paramount to its success and I have an overarching commitment to both. With the clarity you've provided regarding milestones and timelines, I can assure you that our endeavors will remain aligned throughout the process. Let's make this project come to life!

@shaun4014

Hello, ➤ I understand you’re looking for a developer to create a Shopify app that sends automated WhatsApp notifications for order updates. ✦ PROFESSIONAL QUALITY | FAST COMMUNICATION | UNLIMITED REVISIONS ✦ ❇️ WHAT I CAN OFFER: ▪ Thoroughly analyze your requirements to ensure precise implementation ▪ Develop an embedded Shopify app that adheres to the OAuth flow ▪ Implement webhook handlers for order confirmation, shipping updates, and delivery confirmations ▪ Create message payloads that accurately reflect Shopify data ▪ Establish a simple logging system for tracking WhatsApp message statuses ▪ Provide clear setup instructions along with a demonstration video or screenshots ❇️ MY APPROACH: I prioritize accuracy and reliability, utilizing Node.js or Python to ensure a seamless integration with both Shopify and WhatsApp APIs. I’m ready to collaborate on templates and can start immediately once we agree on milestones. I look forward to discussing this project further. Regards, Shaun Kelly

@artifactgeeks

Hi I can build this Shopify app to handle reliable transactional WhatsApp notifications throughout the order lifecycle. The app will connect Shopify webhooks with the WhatsApp Business Cloud API, automatically sending approved templates for order confirmation, tracking/shipping updates, and delivery confirmation. Order summaries, tracking numbers, and delivery estimates will be mapped accurately from Shopify data. I’ll also provide a lightweight embedded settings panel for API credentials, notification toggles and template management, plus request logs showing successful and failed messages with proper error handling. Stack: Node.js, Shopify Admin API, Shopify Webhooks and WhatsApp Business Cloud API. The implementation will prioritize accuracy, security, reliability and minimal dependencies rather than unnecessary UI complexity. Ready to start once the Shopify and Meta test credentials/templates are available. Thanks Kuldeep

@MuhammadAkif8

With my extensive experience in web development, particularly with Shopify, I am confident I can build the Shopify WhatsApp Order Notifications App that you need. I have successfully completed over 500 projects, many of which were API integrations and complex functionality requests similar to yours. My expertise in Shopify combined with my knowledge of JavaScript and Node.js will ensure smooth webhook handlers for order confirmation, shipping updates, and delivery confirmations. Furthermore, as a skilled PHP programmer, I can work comfortably with the Shopify Admin API and WhatsApp Business Cloud API. I understand that accuracy and reliability are crucial for your project. Rest assured, the solutions I provide are always scalable and secure. Additionally, I pay great attention to website performance and SEO optimization which will be valuable for your app's success too. While UI is not the primary focus here, you can still expect a clean, user-friendly interface that allows you to conveniently manage your settings on Shopify. Best, Akif F

@prachia77

Hello, I can build the private Shopify app to automate transactional WhatsApp notifications throughout the order lifecycle. I understand that reliability and accurate event handling are the priority, so I’ll keep the app focused and avoid unnecessary complexity. I recommend Node.js with Shopify Admin API and WhatsApp Business Cloud API, as it provides a strong foundation for webhook processing and real-time integrations. The app will include: * Embedded Shopify app with OAuth installation flow * Webhook handling for order confirmation, shipping/tracking updates, and delivery confirmation * WhatsApp Business Cloud API integration using your approved templates * Dynamic placeholders such as order ID, tracking number, order summary, and estimated delivery time * Settings screen for API credentials and notification enable/disable controls * Template configuration with validation for supported placeholders * Delivery status and error logging for every WhatsApp request * Secure webhook verification, API credential handling, retries, and error management * Setup documentation and a short demonstration of the complete workflow A few quick questions: 1. Do you already have the Meta WhatsApp Business Cloud API and approved templates ready? 2. Which Shopify order/shipping events are currently available in your workflow for delivery confirmation? 3. Do you want the app deployed on your existing server/cloud account or should I handle deployment? Best regards, Prachi

@aakaashberi

Hi — I build private Shopify apps with exactly this order-lifecycle → WhatsApp flow. Approach: subscribe to Shopify order webhooks (created, paid, fulfilled, cancelled), map each event to an approved WhatsApp template via the WhatsApp Cloud API (or your BSP like WATI/Gupshup), with a small queue + retry/backoff so no alert is lost or duplicated. Purely transactional, no marketing. 7-day plan: days 1-2 app + webhook subscriptions, 3-4 template mapping + send logic, 5-6 delivery logging + retry, 7 full lifecycle testing. Quick q: do you already have a WhatsApp Business/BSP account with approved templates, or should I include that setup? I can start today.