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Ho già un account WhatsApp Business perfettamente funzionante e desidero collegarlo a ChatGPT per trasformare l’assistente AI in una vera segretaria virtuale. L’obiettivo è avere una gestione completa e automatizzata delle richieste dei clienti direttamente su WhatsApp. Funzioni richieste • Rispondere ai messaggi in modo automatico, con tono naturale e personalizzato. • Gestire appuntamenti e promemoria, salvandoli in un calendario condiviso. • Fornire informazioni sui nostri prodotti e servizi attingendo a un archivio dati aggiornabile. • Mantenere un archivio clienti consultabile (oggi lo gestisco in Excel). • Generare fatture e packing list partendo dai dati di chat o foglio di calcolo. Ambiente attuale • WhatsApp Business già configurato e in uso. • Le anagrafiche clienti e i dati di fatturazione sono raccolti in un file Excel che vorrei continuare a sfruttare o, se più efficiente, migrare in un piccolo database collegato. Cosa mi aspetto 1. Proposta tecnica chiara: API WhatsApp (cloud o provider), architettura, flusso dati tra ChatGPT e Excel/DB. 2. Configurazione completa degli account, delle chiavi API e di eventuali webhook. 3. Script o micro-servizio che instrada i messaggi verso ChatGPT, interpreta le risposte e aggiorna automaticamente calendario, archivio e documenti. 4. Breve guida d’uso con istruzioni per modificare prompt, modelli di messaggio e template di fattura. Accetterò soluzioni in Python, Node.js o la tecnologia che ritieni più adeguata, purché siano ben documentate e facilmente manutenibili. Se hai esperienza concreta con integrazioni WhatsApp Cloud API, OpenAI, automazione documentale e fogli di calcolo, fammi sapere come intendi procedere e in quanto tempo puoi consegnare un prototipo funzionante.
Project ID: 40655814
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101 freelancers are bidding on average €134 EUR for this job

Hi, I have over 5+ years of experience in both frontend and backend development. I will do the specified tasks. Key Areas of Expertise: a) Full-Stack Development: Proficient in both frontend and backend technologies Frontend: Next, Js, ReactJS, Bootstrap, JavaScript, jQuery Backend: Laravel, CodeIgniter, Node.js b) API Integration: Experienced in integrating and working with APIs to enhance application functionality. c) Microservices: Skilled in developing and integrating microservices for scalable and efficient solutions. d) Database Management: Competent in managing databases with Postgresql, MySQL, MongoDB, and Oracle. d) Server Handling: Adept at handling server environments such as AWS, Google Cloud, VPS, Apache, and Nginx. Lets connect in chat so that We discuss further. With Regards, Sai
€70 EUR in 2 days
7.9
7.9

Hi There! Sono specializzato in integrazioni WhatsApp e AI, con 9+ anni di esperienza nello sviluppo di chatbot, API e automazioni aziendali. Here’s how I can help: 1. Integrare WhatsApp Cloud API, OpenAI, webhook e calendario condiviso. 2. Collegare Excel/DB per clienti, prodotti, appuntamenti e dati di fatturazione. 3. Automatizzare fatture, packing list e fornire una guida per prompt e template. Hai già un account Meta Developer e le credenziali/API di WhatsApp Cloud disponibili?
€140 EUR in 7 days
7.4
7.4

Hi, You’re essentially building a bridge between WhatsApp Business and ChatGPT so that incoming messages trigger smart actions instead of just replies. The real challenge isn’t the chatbot part—it’s keeping all the moving parts synchronized: the Excel sheet for clients, the calendar for appointments, the product database for instant answers, and the document generator for invoices. For the integration I’d use WhatsApp Cloud API to pull new messages, route them to ChatGPT with a prompt tuned for your tone and product knowledge, then parse the structured response to update the right systems. If the Excel file stays, a small Python script can write back changes without extra tools; if we migrate to a lightweight SQLite database it’s a one-time cleanup that future-proofs the setup. I’ve done similar workflows where Excel was the source of truth and the risk was messy versioning. The trick was treating the sheet like a database with careful locking and a simple retry layer for failed writes. I can start working right away. Let's connect and discuss the details. Thanks, Denis.
€30 EUR in 2 days
6.2
6.2

Proposed Solution: Integrate WhatsApp Business API, ChatGPT, and Excel data for automated customer interactions. Configure API accounts, set up webhooks, develop script for message routing, response handling, calendar updates, customer database maintenance, and invoice generation. Utilize Python or Node.js, provide user-friendly guide for customization. Deliver functional prototype promptly, aim for long-term partnership. Discuss scalability, data security, third-party integrations for sustainable solution.
€225 EUR in 5 days
6.3
6.3

Hi, I am an AI automation developer with 8 years of experience in software development, with a strong background in chatbots, APIs, and business integrations. I am familiar with WhatsApp Cloud API, OpenAI/ChatGPT, Python, Node.js, webhooks, REST APIs, Excel, databases, Google Calendar, document automation, and PDF generation. I can connect your WhatsApp Business account to ChatGPT through a backend service that automatically handles customer messages, appointments, reminders, customer records, and product/service information. I can also keep Excel as the initial data source or migrate it to a lightweight database, and automate invoice and packing-list generation from chat or spreadsheet data. A working prototype can be ready in around 3–5 days. I'm an individual freelancer and can work in any time zone you prefer. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.
€250 EUR in 7 days
5.9
5.9

Integrating WhatsApp Business with ChatGPT is straightforward technically — the part that needs planning is Meta's approval and template rules, which take days, not minutes. - WhatsApp Business Cloud API (official) connected to your backend — no unofficial libraries that get numbers banned - ChatGPT layer answering with your business context (prices, hours, products), with a human handoff - Conversation logs, so you see what customers actually ask Proof: I run AI chatbots and LLM integrations in production for industrial clients, including document-grounded assistants. What should the assistant handle first, and do you already have a WhatsApp Business account and a verified business? Happy to walk you through the setup. Martin
€109 EUR in 3 days
6.1
6.1

Posso realizzare l’integrazione WhatsApp Cloud API + OpenAI con Node.js/Python, collegando chatbot, calendario, archivio clienti e generazione automatica di fatture/packing list. Imposterei un microservizio con webhook sicuri, Excel/DB come fonte dati, gestione delle conversazioni e moduli separati per calendario e documenti, con prototipo funzionante in 5–7 giorni.
€140 EUR in 2 days
5.5
5.5

Hi there, I understand you want to integrate your existing WhatsApp Business account with ChatGPT to create an automated virtual secretary for handling customer requests. This is exactly the kind of AI integration project I specialize in. My approach involves using the WhatsApp Business API to capture incoming messages and route them through a Node.js backend that processes them with ChatGPT's API. The system will handle message parsing, context management, and response generation while maintaining conversation history for continuity. I'll implement proper error handling and ensure seamless integration with your current WhatsApp setup. The solution will include features like: 1. Real-time message processing from customers 2. Context-aware responses using ChatGPT 3. Conversation state management 4. Fallback mechanisms for complex queries 5. Logging and monitoring capabilities I have extensive experience with both WhatsApp Business API and AI chatbot development, ensuring reliable performance and smooth customer interactions. Best Regards, Khorshed Alam, RS Software
€145 EUR in 6 days
5.6
5.6

Greetings, You're looking to integrate your existing WhatsApp Business account with ChatGPT to create a fully automated virtual assistant for managing customer requests. I can help you achieve this by setting up a seamless connection between WhatsApp and ChatGPT, ensuring that messages are answered naturally and appointments are managed effectively. To tackle your requirements, I would design a system using the WhatsApp API and an appropriate backend technology. This would allow for automatic responses, appointment management, and easy access to your customer database. I can also create scripts to process chat data for generating invoices and packing lists, while ensuring everything is well-documented for future use. With experience in automating workflows and integrating APIs, I am confident in delivering a solution that meets your needs. Best regards, Saba Ehsan
€150 EUR in 3 days
5.2
5.2

Ciao, this is a very interesting automation project and the scope is clear. I have hands-on experience with OpenAI integrations, webhook-based workflows, spreadsheet/database handling, and maintainable backend setups in Python or Node.js. For your case, I’d propose a clean prototype that connects WhatsApp, routes messages through ChatGPT, and updates the supporting systems in a practical way. I can also provide a short guide so you can edit prompts, message templates, and document logic later without stress. Happy to discuss the architecture here on the platform.
€230 EUR in 7 days
4.9
4.9

Hello, I can integrate your existing WhatsApp Business account with ChatGPT and turn it into a virtual assistant capable of automatically handling customer conversations, appointments, customer records, and document generation. Technical approach I recommend a solution based on WhatsApp Cloud API + OpenAI API + Python, with a lightweight backend service responsible for webhooks, conversation handling, and business automations. What I will deliver WhatsApp Cloud API, webhook, and required credential configuration Python backend for receiving and processing WhatsApp messages OpenAI integration for understanding requests and generating responses Calendar, customer database, and product/service data integration Excel import/synchronization Automated invoice and packing-list generation from chat or spreadsheet data Error handling and activity logging Clean, documented, maintainable source code A short guide for modifying prompts, message templates, and invoice templates A working prototype for testing with real WhatsApp conversations I’m ready to get started and can quickly demonstrate the initial WhatsApp → AI → automated response workflow. Best regards ADEEL
€90 EUR in 7 days
5.2
5.2

Hello I see you want to connect your existing WhatsApp Business account to ChatGPT to create a fully automated virtual assistant handling customer requests, appointments, and document generation. This is right up my alley. Here’s how I’d handle it: I have solid experience with WhatsApp Cloud API integration, OpenAI API, and automating workflows using Python or Node.js. I’ll build a microservice that routes messages between WhatsApp and ChatGPT, processes responses naturally, updates your Excel or migrates data to a lightweight database, and automates calendar and invoice creation. I’ll also provide clear documentation for prompt and template customization. Could you share which calendar system you prefer for appointments? That will help me design the best integration flow. Best regards, AbdulHamid
€30 EUR in 1 day
5.0
5.0

★•══•★ Hi client ★•══•★ I can connect your WhatsApp Business to ChatGPT for a smooth, smart virtual assistant that handles messages naturally and manages appointments, reminders, and client info effortlessly. I’ll set up an easy flow between WhatsApp Cloud API and your Excel or a lightweight database, so everything stays synced without hassle. I’ll build a neat script to route chats through ChatGPT, update calendars, archives, and even generate invoices from chat data or spreadsheets. Plus, you’ll get clear docs to tweak prompts, message templates, and invoice formats anytime. This setup will keep things flexible, reliable, and easy to maintain. How do you feel about starting with the WhatsApp API integration first and then layering on automation step-by-step? Best regards, Rico
€140 EUR in 7 days
5.0
5.0

Il punto chiave del progetto è creare un vero assistente operativo su WhatsApp, non un semplice chatbot: collegherei WhatsApp Cloud API a un microservizio Python/FastAPI, con OpenAI API per la comprensione e gestione delle conversazioni, mantenendo Excel come sorgente iniziale oppure migrando i dati in PostgreSQL se il volume e le automazioni lo richiedono. Progetterei un layer di tool/action che permetta all’AI di consultare e aggiornare clienti, prodotti, disponibilità calendario e dati di fatturazione, con conferme e controlli prima delle operazioni sensibili. Gli appuntamenti verrebbero sincronizzati con il calendario condiviso, mentre fatture e packing list sarebbero generate automaticamente da template configurabili partendo dai dati raccolti in chat o dal database. Configurerò webhook, API keys, gestione degli errori e logging, oltre a una guida per modificare prompt, messaggi e template senza intervenire sul codice. Posso preparare un prototipo funzionante in 3–5 giorni e completare l’integrazione in circa 1–2 settimane, in base all’attuale struttura di Excel e ai requisiti dei documenti. Ho esperienza concreta con WhatsApp API, OpenAI, AI agents, Python, automazioni e integrazioni documentali e posso iniziare immediatamente.
€80 EUR in 2 days
5.3
5.3

Ciao, Ho analizzato con attenzione il progetto e ho chiaro l’obiettivo: trasformare WhatsApp Business in una segreteria virtuale capace di gestire conversazioni, appuntamenti, clienti e documenti in modo automatico. Ho esperienza con Python/Node.js, API REST, webhook, automazioni, Excel/DB e chatbot AI. Per questo progetto utilizzerei WhatsApp Cloud API + OpenAI API, con un microservizio che riceve i messaggi, interpreta l’intento e aggiorna calendario, archivio clienti e documenti. La struttura sarebbe modulare: webhook WhatsApp, motore AI con prompt configurabile, database/Excel sincronizzato, calendario condiviso e generazione automatica di fatture/packing list da template. In questo modo potrai modificare testi, prompt e modelli senza intervenire sul codice. Per un primo prototipo funzionante stimo circa 5–7 giorni, inclusi test dei flussi principali e documentazione. Ho due domande rapide: • Utilizzi Google Calendar, Outlook o un altro calendario? • Le fatture devono essere solo generate in PDF oppure anche numerate e registrate automaticamente? Sono disponibile a iniziare subito e posso occuparmi anche della configurazione API, webhook e credenziali. Cordiali saluti, Carlos
€30 EUR in 7 days
4.4
4.4

I’ve shipped WhatsApp Cloud API + OpenAI integrations for similar automation stacks before, so this is straightforward. I’ll use Python, FastAPI as the webhook handler, and WhatsApp Cloud API for inbound/outbound messages. Data will flow: incoming message → FastAPI webhook → OpenAI completion → structured intent parsing → Excel via openpyxl or SQLite for client/archive/calendar writes. Prompt templates and response handlers live in a single JSON file for easy edits. Webhook endpoint will validate signatures and deduplicate messages before processing to avoid reprocessing loops. Core logic is ~200 lines; I’ll containerize it with Docker for reproducibility. Thanks, Andrii.
€200 EUR in 4 days
4.5
4.5

Hello, I appreciate the opportunity to assist with your project to integrate WhatsApp Business with ChatGPT for a virtual assistant experience. I understand you're looking for a seamless automation solution to manage customer inquiries, appointments, and documentation effectively. With extensive experience in API integrations, particularly with WhatsApp Cloud API and OpenAI, I am well-equipped to deliver the functionality you need. My expertise includes developing automated systems that enhance customer engagement while ensuring data integrity. To achieve your goals, I propose the following approach: - Set up the necessary API connections between WhatsApp Business, ChatGPT, and your existing Excel database or a new database solution. - Develop a micro-service in Python or Node.js to handle message routing, automate responses, and update calendar and customer records. - Create a user-friendly guide to help you modify prompts and templates for invoices and messages. - Ensure thorough documentation for easy maintenance and future updates. I am eager to start working on this project and confident in delivering a high-quality solution within your timeline. Please let me know a suitable time for us to discuss further details. Thank you for considering my proposal.
€30 EUR in 7 days
4.4
4.4

Sono uno sviluppatore full-stack esperto in Node.js, WhatsApp Cloud API, integrazioni AI, webhook e automazione con Excel/database. Il mio approccio: * Collegherò WhatsApp Business a ChatGPT tramite Node.js e webhook sicuri. * Automatizzerò risposte, appuntamenti, promemoria e informazioni su prodotti/servizi. * Integrerò Excel o un database leggero per gestire clienti e dati di fatturazione. * Automatizzerò la generazione di fatture e packing list. * Fornirò codice pulito, documentazione e una guida per modificare prompt e template. Q: Preferisci mantenere Excel come archivio principale oppure sei disponibile a utilizzare un database per rendere l’automazione più affidabile? Posso condividere progetti simili di integrazione WhatsApp/AI e discutere tempi e disponibilità. Regards Shawana
€100 EUR in 7 days
4.6
4.6

Hi, I'm an experienced backend developer specializing in building robust, scalable server-side applications and APIs. I work with technologies like Node.js, Python (Django, Flask), PHP, Java, and various databases. I can help you develop secure, efficient backend systems, RESTful APIs, database design, server architecture, and integration with third-party services. I focus on writing clean, maintainable code and following best practices. Let's discuss your backend requirements and I'll provide a detailed technical proposal. Best regards
€85 EUR in 2 days
4.1
4.1

Hi, I can build the complete WhatsApp Business + ChatGPT integration and turn it into a reliable virtual assistant for your customers. I can implement: WhatsApp Cloud API + webhooks OpenAI/ChatGPT integration Natural, personalized automated replies Appointment scheduling and reminders Customer database using Excel or MySQL Product/service knowledge base Automatic invoice and packing-list generation Calendar/API integrations Editable prompts and document templates Calendar/API integrations Editable prompts and document templates Error handling, logging and documentation I can start immediately. I’ll first review your WhatsApp Business setup and Excel data, then configure the complete message and automation workflow. Best regards RAHEEL
€90 EUR in 7 days
4.3
4.3

Trnava, Slovakia
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€250-750 EUR
₹12500-37500 INR
₹750-1250 INR / hour
$30-250 USD
$250-750 USD
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$750-1500 AUD
₹600-1500 INR
$750-1500 USD
₹750-1250 INR / hour
£250-750 GBP
₹12500-37500 INR
$10-500 USD
$2-8 USD / hour
₹1500-12500 INR
₹750-1250 INR / hour
₹600-1500 INR
₹12500-37500 INR
₹750-1250 INR / hour
$30-250 CAD