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I need a WhatsApp-based chat-bot that connects to ChatGPT and takes over the entire order-processing flow for my store. The bot must automatically: • collect and validate product information • capture payment details securely • record the customer’s contact information End-to-end, the conversation should feel natural thanks to ChatGPT, yet every step must translate into structured data I can push into my existing back-office. Think of a user messaging “I want two blue hoodies”; the bot confirms stock, calculates totals, asks for payment, issues a receipt, and stores name, phone, and address—without any manual touch. Please build on the official WhatsApp Business API (Twilio, Meta Cloud API, or similar) and wire it to the ChatGPT API. A lightweight admin panel or webhook endpoint where I can see raw order objects is enough; no full CRM needed. Deliverables: 1. Source code (Node.js or Python) and README for local deployment. 2. Cloud-hosted instance running in my account. 3. Short video or live demo showing a complete order cycle. If you have prior WhatsApp automation or GPT integration samples, share a link in your proposal so I can assess fit quickly.
Projekt-ID: 40093330
61 Vorschläge
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Aktiv vor 18 Tagen
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61 Freelancer bieten im Durchschnitt $21 USD/Stunde für diesen Auftrag

Hi there, I will build a WhatsApp-based order bot that talks naturally with customers through ChatGPT and converts every chat step into structured data you can push into your back-office. The bot will run on the official WhatsApp Business API (via Twilio or Meta Cloud) and connect to the ChatGPT API for fluid conversations. It will autonomously collect and validate product info, confirm stock, calculate totals, prompt for payment, issue receipts, and store name, phone, and address—all end-to-end with no manual touch. You’ll receive clean code in Node.js or Python, a lightweight admin panel or webhook to view raw order objects, and a clear README for local deployment plus a cloud-hosted instance you can run in your account. I’ll provide a short demo video showing a complete order cycle. Relevant questions to tailor delivery: Do you have a structured product catalog with stock levels and SKUs, and a preferred stock-check workflow? Which payment methods would you like to support, and how should payment data be handled securely (PCI scope, tokenization, and compliance)? How should the order data be shaped for your back-office (fields, names, and preferred JSON/XML schema)? Do you want the admin panel or webhook endpoint to show raw order objects, and which hosting environment do you prefer (AWS/GCP/Azure)? Any branding or language style requirements for prompts, receipts, and confirmations? Which payment options should be supported and what data format should the order obj
$25 USD in 24 Tagen
9,3
9,3

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in PHP, JavaScript, Python, Node.js, Chatbot, API Development, Payment Processing, ChatGPT and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$25 USD in 5 Tagen
9,0
9,0

Hi, I've carefully reviewed your project to create a WhatsApp order bot powered by ChatGPT that fully automates your store's order-processing flow. I understand your need for an intuitive, conversational experience that collects product, payment, and customer details securely, while delivering structured data into your back-office with zero manual intervention. With extensive experience in Node.js, Python, API development, and integrating payment gateways with WhatsApp Business API (including Twilio and Meta Cloud), I can build a robust chatbot that aligns perfectly with your requirements. I'll ensure the bot maintains a natural dialogue through ChatGPT, accurately confirms stock, processes payments securely, issues receipts, and records all necessary customer data. I'll deliver clean source code with comprehensive documentation, deploy the cloud-hosted instance in your environment, and provide a demo video showcasing the end-to-end order cycle. 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. Could you please specify which payment processor you prefer for integration, or if you have existing payment systems you'd like the bot to use? Best regards, Asad
$25 USD in 46 Tagen
8,1
8,1

⭐⭐⭐⭐⭐ Create a WhatsApp Chatbot for Seamless Order Processing ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and I can see you are looking for a WhatsApp-based chatbot to handle your order-processing flow. Look no further; Zohaib is here to help you! My team has completed 50+ similar projects for chatbot development. I will create a bot that smoothly collects product info, captures payments securely, and stores customer details—all while ensuring a natural conversation flow with ChatGPT. ➡️ Why Me? I can easily build your WhatsApp chatbot as I have 5 years of experience in chatbot development, focusing on API integrations, natural language processing, and user experience design. I also have a strong grip on technologies like Node.js and Python, ensuring a robust solution for your needs. ➡️ Let's have a quick chat to discuss your project in detail. I’d love to show you samples of my previous work and how I can make this project a success for you. Looking forward to discussing this in our chat. ➡️ Skills & Experience: ✅ Chatbot Development ✅ API Integration ✅ Node.js ✅ Python ✅ Natural Language Processing ✅ Payment Processing ✅ Database Management ✅ User Experience Design ✅ Webhooks ✅ Cloud Hosting ✅ Debugging ✅ Documentation Waiting for your response! Best Regards, Zohaib
$17 USD in 40 Tagen
7,9
7,9

I am a backend-focused developer with 10+ years of experience building conversational automation, payment workflows, and API-driven systems. I can deliver a WhatsApp-based order-processing chatbot using the official WhatsApp Business API (Twilio or Meta Cloud) fully integrated with the ChatGPT API. The bot will handle natural-language product requests, validate inventory, calculate pricing, securely collect payment details via compliant providers, and capture customer contact information, converting each conversation step into structured order data. I will provide clean, well-documented source code (Node.js or Python), deploy a live cloud instance in your account, and expose a lightweight admin panel or webhook for raw order objects. Development will follow an agile approach with clear milestones, and I will include a full demo showing an end-to-end order flow. I have prior experience with WhatsApp automation and GPT integrations and can share relevant samples upon request. I look forward to discussing the implementation details.
$20 USD in 40 Tagen
8,0
8,0

Hi Client, We’ve built WhatsApp bots that handle order processing and integrate with payment gateways, so we understand the nuances of creating a seamless experience. We also have extensive experience with both GPT-3.5 and GPT-4, and we can fine-tune these models to ensure they respond accurately to product-related queries. For your project, we’ll use the official WhatsApp Business API and develop a custom backend to manage product data and order workflows. We can also integrate with your existing systems to streamline operations. Let’s schedule a 10-minute introductory call to discuss your requirements in more detail and see if I’m the right fit for this project. I’m eager to learn more about your exciting venture. Best, Adil
$22 USD in 40 Tagen
7,2
7,2

Hi! I've worked on similar WhatsApp chatbot projects with AI integration and automated order processing where the technical requirements align closely with what you need. I can share relevant work examples directly in chat. Deliverables: - WhatsApp Business API chatbot integrated with ChatGPT - Automated order processing flow (product validation, payment capture, contact collection) - Natural conversation handling via ChatGPT API - Structured data output for back-office integration - Lightweight admin panel or webhook endpoint for order viewing - Source code (Node.js or Python) with deployment README - Cloud-hosted instance in your account - Demo video showing complete order cycle I'd be happy to discuss details, share suggestions, review your budget and timeline, and outline a working plan with clear milestones in chat. Best regards, Houssame
$20 USD in 40 Tagen
6,3
6,3

Hi There!!! ⚜⭐⭐⭐⭐⚜(( WhatsApp chatbot with ChatGPT integration for fully automated order processing ))⚜⭐⭐⭐⭐⚜ Imagine customers ordering effortlessly through WhatsApp while your back-office gets structured data automatically. I understand you need a bot that validates products, captures payments securely, records customer details, and integrates seamlessly with your existing system using the official WhatsApp Business API. With hands-on experience building Node.js/Python chatbots and integrating GPT models, I focus on creating natural, guided conversations that feel human while ensuring every order translates into actionable data. Security, reliability, and smooth admin access are core priorities. Key features I would implement: 1. End-to-end order capture and validation 2. Secure in-chat payment processing 3. Admin view or webhook for real-time order objects I would be excited to set up a live demo and ensure your store runs fully automated with this solution. Warm Regards, Farhin B.
$15 USD in 40 Tagen
6,4
6,4

✋ Hi there. I can build a WhatsApp order bot that uses ChatGPT to handle the entire ordering flow, from product selection to payment and customer info collection. ✔️ I have solid experience integrating WhatsApp Business API with Node.js and Python, connecting bots to GPT models, and automating structured data collection. In a previous project, I built a WhatsApp bot that processed orders, confirmed stock, calculated totals, captured payment info securely, and stored customer details for back-office use. ✔️ For your project, I will wire the bot to ChatGPT for natural conversations while ensuring every step generates structured order data. I will implement stock checks, total calculations, payment confirmation, and contact info capture, then expose orders through a simple webhook or lightweight admin panel. ✔️ I will deliver source code with a clear README for local deployment, deploy a cloud instance in your account, and provide a short demo showing a full order cycle from message to stored data. Let’s chat so I can review your product setup and plan the bot workflow. Best regards, Mykhaylo
$20 USD in 40 Tagen
5,5
5,5

As an experienced Software Engineer, I bring a unique blend of skills that are perfect for your WhatsApp Order Bot project. I may not have direct experience with WhatsApp automation, but my knack for developing efficient and scalable software solutions can be a great asset. I've worked extensively with APIs and have a deep understanding of Node.js and Python, which will allow me to seamlessly integrate the official WhatsApp Business API with ChatGPT API for your bot. Moreover, my strong background in firmware development and IoT makes me comfortable taking on the challenge of creating an entire order-processing flow using ChatGPT via WhatsApp. With my expertise in Python and Linux, I can efficiently handle your requirement of structured data for your back-office integration.
$25 USD in 40 Tagen
5,9
5,9

I am Sumit Joshi from Sacesta Technologies. I will build a WhatsApp ordering bot using the official WhatsApp Business API plus the ChatGPT API, so customers can place orders in natural chat while you receive clean, structured order objects in your back-office. Safe payments approach: I will not collect raw card or bank details inside WhatsApp. Instead, the bot will generate a secure payment link (gateway checkout) or UPI QR, confirm payment via webhook, then issue the receipt. This keeps you compliant and protects customers. Core flow: Product intent detection (example: “two blue hoodies”), variant selection, stock check, totals, delivery options Customer capture: name, phone, address with validation and a confirmation step Order object creation: items, quantities, prices, taxes, shipping, customer fields, payment status Human handoff rules for edge cases like out-of-stock or custom requests Integrations: Webhook endpoints to push orders into your existing back-office Lightweight admin view or JSON endpoint to review raw order objects and key chat context Delivery: Source code in Node.js or Python with README, env vars, and run steps Deployment in your cloud account with logging, retries, and failure alerts Short demo showing a complete order cycle end to end One question: which payment gateway do you use today (Stripe, Razorpay, PayPal, etc.) and do you need COD as well? Regards,
$20 USD in 40 Tagen
5,8
5,8

Hello Frankylight, We are Codenia Technologies LLP, with over 10 years of experience in Python. We have carefully read your requirement for a WhatsApp Order Bot integrated with ChatGPT. For this project, we propose to develop a WhatsApp chat-bot that seamlessly integrates with ChatGPT to handle the entire order-processing flow for your store. The bot will collect and validate product information, securely capture payment details, and record customer contact information. The conversation will be natural and structured data will be pushed into your existing back-office for easy management. We would like to connect with you in chat to discuss your project further. Thanks, Rupesh Kumar
$20 USD in 40 Tagen
5,0
5,0

Hello, I’m Karthik, a Senior Full-Stack & AI Engineer with 10+ years of experience building production-grade WhatsApp automations and GPT-powered conversational systems. I clearly understand your goal: a fully automated WhatsApp Order Bot that feels natural in conversation yet produces clean, structured order data end-to-end—no manual handling. What I’ll build: • WhatsApp bot using official WhatsApp Business API (Twilio / Meta Cloud) • ChatGPT-driven conversation flow for natural ordering • Product validation (stock, variants, quantity) • Automatic price calculation & order confirmation • Secure payment capture flow (via gateway handoff) • Customer data capture (name, phone, address) • Structured order objects pushed to your back-office via webhook • Lightweight admin view / API endpoint to inspect orders Tech stack: • Node.js or Python (clean, well-documented code) • ChatGPT API integration with guardrails for data accuracy • Webhooks & JSON schemas for backend compatibility Deliverables: Full source code + README Cloud-hosted instance in your account Demo video / live walkthrough of a complete order cycle Why me: • 10+ years in backend, automation & AI integrations • Proven WhatsApp & GPT workflow experience • Focus on reliability, security & real-world usage I can share prior WhatsApp automation and GPT samples immediately. Let’s build an order bot that actually runs your store. Best regards, Karthik
$30 USD in 40 Tagen
5,2
5,2

⭐ Hello there, My availability is immediate. I read your project post on Python Developer for WhatsApp Order Bot with GPT. I am an experienced full-stack Python developers with skill sets in - Python, Django, Flask, FastAPI, Jupyter Notebook, Selenium, Data Visualization, ETL - React, JavaScript, jQuery, TypeScript, NextJS, React Native - NodeJS, ExpressJS - Web App Development, Data Science, Web/API Scrapping - API Development, Authentication, Authorization - SQLAlchemy, PostegresDB, MySQL, SQLite, SQLServer, Datasets - Web hosting, Docker, Azure, AWS, GPC, Digital Ocean, GoDaddy, Web Hosting - Python Libraries: NumPy, pandas, scikit-learn, tensorflow, etc. Please send a message So we can quickly discuss your project and proceed further. I am looking forward to hearing from you. Thanks
$18 USD in 40 Tagen
5,4
5,4

Hello there! I read your project description and I love the idea—combining the natural conversation of ChatGPT with a rigid order-processing flow is the best way to automate sales right now. I have strong experience with Node.js, Python, and the WA Business API (both Twilio and Meta). I know exactly how to stop ChatGPT from “hallucinating” and make it strictly collect the data you need (product type, address, payment info) using AI’s Function Calling. Here is my plan for you: - Build the Brain: Connect GPT to handle the chat so it feels human, but force it to validate stock and prices accurately. - Handle Payments: Securely generate payment links inside the chat. - The Backend: A simple dashboard where you see the clean, raw order data instantly. I can deploy this on your cloud account and send you the source code + a full demo video as requested. I am ready to start now. Let’s chat! Best regards
$18 USD in 30 Tagen
5,1
5,1

⚠️ If you're not happy, you don't pay ⚠️ Hello, I make this guarantee because as a Senior Developer with 5+ years of experience, I don't guess—I deliver. I reviewed your requirements for the WhatsApp chat-bot integration with ChatGPT. To achieve seamless order processing, using **Twilio for messaging** and **ChatGPT for natural conversations**, ensures a structured flow without manual intervention. I recently built a similar chat-bot for automated order processing, ensuring secure payment handling and data collection. The robust architecture will ensure a seamless and natural conversational experience. **Professional Roadmap:** 1. Phase 1: Setup WhatsApp API integration 2. Phase 2: Integrate ChatGPT for natural conversations 3. Phase 3: Implement secure payment handling and data storage I have one specific technical question regarding the integration with the Meta Cloud API. Are you free for a 10-minute strategy call to discuss this? It will help us hit the ground running. Best regards, Piyush Senior Web Developer | Node.js Expert
$15 USD in 30 Tagen
4,5
4,5

Hi there! I reviewed your project and specialize in creating WhatsApp chatbots with seamless integration to ChatGPT. I can develop a bot that validates product information, captures secure payment details, and organizes customer data easily. Let’s set up a quick meeting to discuss the details! Best Regards, Amjad Iqbal
$18 USD in 40 Tagen
4,8
4,8

Hello Frankylight, I am Maryam Abbas, a seasoned developer with 4 years of experience in PHP, Node.js, JavaScript, Python, API Development, and Chatbot technologies including ChatGPT. I have carefully reviewed your project requirements for a WhatsApp Order Bot integrated with ChatGPT. I propose to build a WhatsApp chat-bot utilizing the ChatGPT API for seamless order processing. The bot will efficiently collect product information, securely handle payment details, and store customer contact information. I will integrate the bot with the WhatsApp Business API and provide a user-friendly admin panel for order management. You can trust my expertise as I have a proven track record of delivering successful projects and receiving positive feedback consistently. Please review my portfolio at https://www.freelancer.pk/u/maryam951 and let's discuss your project further. Best regards, Maryam Abbas
$20 USD in 40 Tagen
4,5
4,5

As a skilled API developer with an extensive background in JavaScript, Node.js, and Python, I believe I am the perfect fit for your project. My team and I have consistently honed our abilities over time to build platforms like yours that prioritize seamless user experiences, streamlined management. Our proficiency in frontend technologies such as HTML, CSS, and JavaScript is also a major plus in ensuring the aesthetic appeal and functionality of your chatbot application. Moreover, we have successfully integrated several APIs into various projects, highlighting our tendency to familiarize ourselves quickly with new systems and technologies - which is crucial for this project's specific requirements. Importantly, our past works demonstrate our capabilities in delivering error-free codes for local deployment and cloud-hosting purposes - two main deliverables you seek. Lastly, I assure you a polished product that meets all your needs. We have a keen eye on detail and will ensure that your chatbot automated order-processing is impeccable from start to finish while adhering to strong security practices during payment processes. Let us get started today and bring your vision of an incredibly efficient store operation to life.
$20 USD in 40 Tagen
4,6
4,6

Hey , I just went through your job description and noticed you need someone skilled in API Development, JavaScript, PHP, Chatbot, ChatGPT, Python, Node.js and Payment Processing. That’s right up my alley. You can check my profile — 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? Over 180 successful projects completed. 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, Zain Arshad
$15 USD in 48 Tagen
4,1
4,1

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