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I need a production-ready WhatsApp chatbot that becomes the first line of customer support for our logistics company. Its main job is to answer routine questions, share shipment updates pulled from our in-house tracking API, and verify deliveries that require OTP confirmation (only on the specific shipment classes we define, not every parcel). When a request goes beyond the bot’s scripted abilities, it must seamlessly hand the conversation to one of five human agents in the same WhatsApp thread. I already have the endpoints for tracking and status changes; the bot just needs to consume them securely and format the replies in plain language. Key deliverables: • Fully deployed WhatsApp Business API or Cloud API integration • Conversation flows covering customer support, shipment updates, and conditional OTP delivery confirmation • Agent hand-off logic that round-robins across up to five support reps • Clean codebase, API documentation, and a brief hand-over session so my team can adjust flows later If you have solid experience with WhatsApp chatbots, Python/Node or comparable stacks, and RESTful API hooks, let’s get started.
Project ID: 40390083
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Active 19 hours ago
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52 freelancers are bidding on average ₹8,927 INR for this job

Hey, I’ve reviewed your project and understand you need a production ready WhatsApp chatbot that acts as the first line of support for your logistics operations, handling customer queries, fetching shipment updates from your API, and managing conditional OTP based delivery confirmations while seamlessly escalating complex cases to human agents. I will implement the WhatsApp Business Cloud API integration with a secure backend in Python or Node to consume your tracking and status endpoints reliably. The bot will handle structured conversation flows for support queries, real time shipment tracking, and OTP verification only for defined shipment types. It will respond in clear natural language, maintain session context, and ensure secure handling of OTP validation. For escalations, I will build a smooth agent handoff system with round robin assignment across your five support agents within the same chat thread, ensuring no disruption in user experience. The system will be modular so your team can easily update flows and responses. You will receive a fully deployed, tested, and scalable chatbot with clean code, API documentation, and a clear handover session for your team. The focus will be reliability, fast response times, and a seamless support experience for your customers. Let’s connect to align the flow logic and get this live quickly. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486
₹12,000 INR in 4 days
5.3
5.3

Hi there, I will build a production-ready WhatsApp support bot that uses your in-house tracking API and performs conditional OTP delivery verification, with secure consumption of your existing endpoints and round-robin handoff to five agents. My background with WhatsApp Cloud/API integrations and Node.js/Python RESThooks makes me the right fit for seamless, production-safe delivery. - Deploy WhatsApp Business API or Meta Cloud API integration, configure webhooks, phone number provisioning, and secure token handling - Implement conversation flows: FAQ routing, shipment update fetches from your tracking API, and conditional OTP verification for specified shipment classes - Implement agent hand-off with round-robin across up to five reps, preserve thread context, and escalate on SLA timeouts - Provide clean codebase, API documentation, and a 1-hour hand-over session for flow adjustments; include a backup checkpoint and post-deploy validation Skills: ✅ WhatsApp Business API ✅ Node.js / Python RESTful integration ✅ Webhooks & API consumption ✅ Delivery verification & OTP workflows ✅ Cloud deployment / containerized hosting ✅ Security: token handling & post-deploy validation Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I am available to start immediately. Is this already running on a live production server? Best regards,
₹2,812 INR in 1 day
4.6
4.6

Hello I am a full-stack engineer with 13 years of experience building production-grade chatbots, API integrations, and automation systems for logistics and customer support platforms. Skills: Python, Node.js, REST APIs, WhatsApp Business/Cloud API, chatbot architecture, secure backend integration, workflow automation Deliverables: • fully deployed WhatsApp chatbot (production-ready) • shipment tracking + status messaging via your in-house API • conditional OTP verification flows for defined shipment classes • human hand-off system with round-robin routing for 5 agents • clean, maintainable codebase with API documentation • deployment setup + handover walkthrough for your team Why hire me: strong experience in real-time messaging systems, secure API handling, and scalable support automation with reliable production deployments. Let’s collaborate to build a fast, stable, and scalable WhatsApp support system for your logistics operations.
₹12,000 INR in 7 days
4.6
4.6

As an experienced developer with a solid background in Node.js and Python, I possess the skills needed to create a high-performing WhatsApp Logistics Support Chatbot for your esteemed logistics company. Over the course of my 7-year career, I have dedicated myself to delivering on clients' expectations and excelling in projects that involve working with RESTful APIs, exactly like your current endeavor. My familiarity spans beyond basic integrations; I have built complex solutions using WhatsApp Business API as well as Cloud API integration for different industrial domains. My journey in software development has given me a deep understanding of how to consume information securely and format replies adeptly using these APIs. Moreover, my experience in artificial intelligence brings forth an added edge. It further equips me to script chat flows that go beyond mere script abilities arguing reactions based on probabilities which can be useful in your case when a request goes beyond the bot's scripted abilities, it can seamlessly hand the conversation to one of five human agents. In addition to the functionalities you requested, I will deliver clean codebase with detailed API documentation and hold brief-handover session so that your team can adjust flows at any later stage if required. Choosing me means selecting skill, efficiency, fidelity to clientele satisfaction, and long-term reliability for your WhatsApp chatbot needs.
₹1,500 INR in 7 days
6.2
6.2

Hello, Your requirement is a strong match for my experience. I have hands-on experience building chatbot systems, API integrations, Node.js backend solutions, and automation workflows, which fits your logistics support bot perfectly. ~My skills can help you with: *WhatsApp Business / Cloud API chatbot integration *Customer support conversation flows with clean user experience *Secure connection with your shipment tracking APIs *Conditional OTP delivery verification logic for selected shipment types *Smart human agent handoff with round-robin assignment for 5 agents *Clean backend architecture, maintainable code, and easy future updates I also have experience with third-party integrations, notifications, and scalable backend systems, which helps in delivering a production-ready solution quickly. I am available to start immediately and open to hourly or fixed project engagement. Let’s connect and discuss the flow in detail. Thanks
₹15,000 INR in 7 days
4.3
4.3

Hi there, A strong fit for this work, with proven experience building WhatsApp automation systems with API integrations, chatbot flows, and agent handoff logic. Clear understanding of the requirement to integrate WhatsApp Cloud API, handle shipment tracking, OTP verification, and seamless escalation to human agents. Hands-on expertise with Node.js/Python, webhook architecture, and conversational design ensures reliable, real-time responses and scalable workflows. Risk is minimized through secure API handling, structured flow logic, and fail-safe agent routing. Available to start immediately happy to share similar chatbot implementations and discuss approach. Recent work: https://www.freelancer.com/u/chiragardeshna Regards Chirag
₹7,000 INR in 7 days
4.6
4.6

Hi there, I have read your project requirement carefully. You need a production-ready WhatsApp chatbot for your logistics company that handles customer queries, fetches shipment updates via your APIs, supports OTP-based delivery verification, and seamlessly transfers conversations to human agents when needed. We can build this using WhatsApp Cloud API (Meta) with a Node.js or Python backend, implementing structured conversation flows, secure API integrations, OTP validation logic, and intelligent agent handoff (round-robin across your team). The system will be scalable, easy to maintain, and designed for clear, user-friendly responses. A few questions before we proceed: ============================== Do you already have WhatsApp Business API/Cloud API access set up? Should agent handoff happen via a dashboard or directly within WhatsApp? Do you need conversation history stored (database/logging)? Any preferred hosting environment (AWS, Azure, etc.)? Best Regards, Srashtasoft Team
₹17,000 INR in 7 days
4.3
4.3

Hi, this is a great fit for my experience. I’ve already built WhatsApp chatbot systems with Cloud API integration, automation flows, and API-based responses. I can develop a production-ready chatbot that handles customer support, shipment tracking, and OTP-based delivery verification smoothly. My approach => integrate WhatsApp Cloud API with secure webhook handling => connect your tracking APIs to fetch and format shipment updates in real-time => build structured conversation flows for common queries and delivery confirmation (OTP-based for selected shipments) => implement smart agent hand-off with round-robin assignment across your support team => ensure seamless transition from bot to human without breaking the conversation I’ll keep the system modular so your team can easily update flows or add new logic later. I also provide clean API documentation and a short handover session for smooth adoption. I’ve worked with similar setups (including Evolution API), so I’m familiar with handling templates, webhook events, and real-time messaging reliably. I can start immediately. Let me know if you’d like to proceed.
₹10,000 INR in 10 days
3.9
3.9

With your preferred stack, I am well-poised to deliver an efficient and intelligent WhatsApp chatbot for your logistics company. My solid experience in API development, particularly with Node.js and Python, assures seamless integration, while maintaining the security of your endpoints. Understanding the dynamics of customer support, my solution not only handles routine queries but also leverages your in-house tracking API to provide real-time shipment updates and OTP delivery confirmation for defined shipment classes only. This helps streamline operations and redirect human intervention where it genuinely adds value. Moreover, as someone who believes technology should grow with businesses, I guarantee clean codes, comprehensive API documentation for easy future adjustments, and a brief hand-over session to ensure full control rests in your team's capable hands. Work with me to transform your customer support service into a fluid experience that enhances efficiency and satisfaction across the board.
₹10,000 INR in 3 days
4.0
4.0

Greetings I can surely help you for WhatsApp Logistics Support Chatbot I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.
₹4,000 INR in 2 days
3.1
3.1

Hi, I’m a Software Engineer (Udacity certified in Full Stack & Data Analysis) with 4+ years of experience building automation systems, APIs, and chatbot workflows, including WhatsApp integrations and real-time data handling. Your use case is exactly where a well-designed bot can save serious operational time, and I’d build it as a reliable support layer, not just a basic responder. Here’s how I’d approach it: I’ll set up the WhatsApp Business Cloud API and connect it securely to your existing tracking endpoints. The bot will handle common queries (shipment status, updates, FAQs) and return clear, human-readable responses. For OTP delivery confirmation, I’ll implement conditional logic so it only triggers for the required shipment types, with secure validation flow. The conversation system will be designed with smart routing: • automated replies for standard queries • seamless hand-off to human agents when needed • round-robin assignment across your 5 agents to balance load I’ll also structure the flows in a modular way so your team can easily adjust responses or logic later without touching core code. You’ll get: • Fully working WhatsApp API integration • Clean, well-structured chatbot logic • Secure API communication with your system • Documentation + quick handover session The goal is to give you a bot that actually reduces workload and feels natural to customers, not robotic or limited. all finished in just 2 days Best
₹35,000 INR in 1 day
3.1
3.1

Hi,I have solid experience building WhatsApp chatbots using Python and integrating them with REST APIs for real-time data like tracking systems. I can develop a production-ready bot using WhatsApp Cloud API, handling customer queries, fetching shipment updates from your API, and implementing conditional OTP verification for specific shipment types. The system will include smooth agent handoff with round-robin logic for your support team, all within the same chat thread. I’ll deliver clean, well-structured code, documentation, and a short handover session so your team can easily manage and update flows.
₹5,500 INR in 1 day
2.9
2.9

WhatsApp's 24-hour messaging window means a shipment inquiry that doesn't resolve in the same session gets lost, not queued. Worth designing around that from the start. Plan: Cloud API webhook into a Node.js service, intent classifier for routing between track-my-shipment and FAQ paths, direct API call to your courier for tracking (AWB or order ID, no scraping), rule-based response trees for your top 10 support queries, and a clean handoff to a pooled agent queue when intent falls outside automation. Full conversation context carries over to the agent. Admin panel covers live threads and the unresolved queue. M1: Webhook + intent classifier, INR 2100, 2d. M2: Courier API + shipment lookup, INR 2100, 3d. M3: FAQ engine + session handling, INR 2100, 3d. M4: Human handoff + agent queue, INR 2100, 3d. M5: Admin panel + end-to-end testing, INR 2100, 3d. Which courier are you using for tracking, and is the API already documented on your end?
₹10,500 INR in 14 days
3.0
3.0

Hi there, this is a perfect use case for a production-grade WhatsApp chatbot, and I can deliver a reliable system that handles both automation and smooth human handoff. Proposed architecture: WhatsApp: Meta WhatsApp Business Cloud API Backend: Node.js (Express) or Python (FastAPI) Database: PostgreSQL / Redis (sessions, routing, logs) Hosting: AWS / GCP (scalable, secure) Core implementation: 1. Smart Conversation Flows Handle FAQs, shipment tracking, and status updates via your APIs Clean, user-friendly responses (plain language formatting) 2. OTP Delivery Verification Triggered only for defined shipment classes Secure OTP generation/validation via your API Fail-safe handling (retry, expiry, error states) 3. Agent Handoff (Critical) Seamless transfer within same WhatsApp thread Round-robin assignment across 5 agents Status tracking (available/busy) Option to return control to bot after resolution 4. Reliability & Security Secure API consumption (token-based) Logging of all interactions Retry logic + webhook handling for message delivery Deliverables: Fully deployed WhatsApp Cloud API integration Configurable conversation flows Agent routing system Clean, documented codebase Handover session for your team I focus on real-world reliability, not just bot responses, ensuring smooth operations in production. Ready to start immediately. Best regards, JP
₹20,000 INR in 7 days
2.4
2.4

Hi, you're building a WhatsApp logistics support chatbot to handle first-line customer inquiries without pulling your team into every message. I understand the challenge—support questions come constantly, and you need fast, reliable responses at scale. I'll build this with Python + Flask for the bot engine and integrate directly with WhatsApp Business API using webhook message handling. For reliability under load, I'm using Redis for message queuing and PostgreSQL with structured logging to track interaction patterns—so you can identify which questions repeat most and optimize from there. At 5000 inr, the smartest approach is rule-based routing for your top 5-8 logistics queries (tracking status, delivery windows, issue escalation) rather than full NLP. This covers 80%+ of typical support volume while staying within budget. In the first 24 hours, I'll map your exact support workflows and get the WhatsApp API connection live. What's your highest-volume question type—tracking, delivery estimates, or billing? Best regards, Val
₹5,000 INR in 7 days
1.8
1.8

Leveraging my propitious experience as a Python specialist, I am well-prepared to tackle your project on building an efficient WhatsApp Logistics Support Chatbot. My expertise in architecting AI-powered solutions and handling substantial data sets will be incredibly valuable for your endeavor. Through my work, I have consistently demonstrated the ability to automate processes and derive actionable insights through predictive analytics. Specifically pertaining to your project requirements, I have firsthand experience in developing chatbots on major platforms including WhatsApp. Harnessing the skill set of Node.js and RESTful API hooks, I would ensure a secure, reliable, and user-friendly integration of your in-house tracking API with the chatbot while flawlessly delivering status updates and OTP confirmations. Additionally, setting up the agent hand-off logic would be accomplished proficiently. Woven into my diligent code craft is my commitment to thorough documentation. I would ensure that the codebase is cohesive, clean, and well-documented for open communication with your team. Let me provide you with a chatbot that will not just enhance customer support but also leave room for future iterations by your team -
₹4,000 INR in 7 days
1.9
1.9

Hi, I’m Vandini, an automation specialist with 4+ years of experience, focused on building WhatsApp chatbot systems that handle real business workflows and reduce manual support load. I can build a production-ready WhatsApp chatbot for your logistics operations that handles customer queries, fetches real-time shipment updates via your API, and manages OTP-based delivery confirmations only where required. The system will also include smooth human handover with round-robin assignment across your support agents so conversations never get stuck. We’ll set this up using WhatsApp Cloud API (or BSP like Wati/Interakt if preferred) with a Node.js/Python backend to securely consume your APIs and structure responses in a clean, user-friendly way. Relevant work: WhatsApp automation & chatbot systems API-based real-time tracking integrations Customer support automation with human handoff A working bot flow can be ready quickly, followed by full deployment, testing, and team handover with easy-to-edit workflows. Cost can be adjusted based on final scope, but will remain reasonable. Vandini
₹7,000 INR in 7 days
1.5
1.5

With over 5 years in the industry, my specialization in automation and API development aligns perfectly with your project's goals. I have a deep understanding of how to create intelligent workflows that seamlessly integrate APIs like WhatsApp Business or Cloud API. In this project, I foresee leveraging my skills in Node.js, Python and my solid experience with WhatsApp chatbot development to build a reliable, automated system for your logistics company. My clients often tout my milestone-first approach and clear communication skills. Raising the bar with a clean codebase and robust back-end architecture has become second nature to me. Rest assured, these attributes will ensure the delivery of all key requirements, from fully deployed WhatsApp integration with your API to implementing OTP confirmation for selective shipments. My knowledge of AWS and CI/CD pipelining will allow me to assist you not only in building the chatbot but also in deploying it securely and providing comprehensive documentation for future team adjustments. I work diligently to ensure my solutions are scalable, secure and provide value - qualities that I believe will be vital to our collaboration on this project. So, let's see how we can automate your logistics support without sacrificing that essential human touch!
₹12,000 INR in 7 days
1.6
1.6

Hi, I can build your production-ready WhatsApp chatbot that acts as the first line of customer support—handling shipment queries, tracking updates, and OTP-based delivery verification. I’ll deliver this within a robust, scalable architecture using Python/Node.js + WhatsApp Cloud API, ensuring secure integration with your existing tracking endpoints. What you’ll get: Full WhatsApp Business / Cloud API integration (ready to deploy) Smart chatbot flows for: Shipment tracking (via your API) Routine customer queries Conditional OTP verification for selected shipment types Seamless human handoff system with round-robin assignment across 5 agents (in the same chat thread) Clean, well-structured code + API documentation Quick handover session so your team can easily manage/update flows The bot will respond in clear, human-like language, reduce support workload, and ensure no customer gets stuck—thanks to smooth escalation to human agents when needed. I’ve worked on similar chatbot + API automation systems, so I can start immediately and deliver efficiently. Let’s get this live quickly.
₹24,000 INR in 9 days
1.0
1.0

Hello There, You want a production ready WhatsApp chatbot to handle logistics support, automated shipment tracking, and secure OTP verification with human agent escalation. 1) Which WhatsApp Business API provider are you planning to use such as Twilio or Meta directly? 2) Does your tracking API require a specific authentication header or a secure token for each request? 3) How should the human agent handoff be triggered such as a specific keyword or a low confidence score from the bot? We will transform your customer service from a manual bottleneck into a 24/7 automated machine that keeps your clients informed without taxing your team. By automating routine tracking and OTP security checks, you will drastically reduce call volumes and operational costs while providing instant peace of mind to your shippers. Your agents will only step in for complex issues, ensuring every customer receives high quality attention without the frustration of long wait times. I will develop the bot using Node.js and the WhatsApp Business Cloud API for high reliability and scalability. The system will integrate with your existing tracking endpoints via secure HTTPS requests, formatting raw JSON data into user friendly messages using a modular logic layer. Best regards, Nivedita
₹9,000 INR in 7 days
2.5
2.5

New Delhi, India
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