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My Telnyx account is already live, verified, and tied to two toll-free numbers; now I need WhatsApp fully wired in so the numbers can send and receive messages for sales and marketing campaigns. Scope of work • Finish the Meta Business verification and create a WhatsApp Business Account. • Register both toll-free numbers with WhatsApp and bind them to Telnyx so traffic flows through the Telnyx Messaging API. • Stand up a lightweight, cloud-hosted CRM. It must include: – A shared WhatsApp inbox that all team members can see in real time. – A contact list that automatically keeps message history for every lead or customer. – Simple send-and-reply capability directly from the inbox, plus support for template messages to kick-off new conversations. I’m happy with any modern stack—Node.js, Python, PHP, or low-code tools—as long as it sits in the cloud and is easy for non-technical staff to use. API keys, Telnyx credentials, and number ownership documents are ready to share immediately. Acceptance criteria 1. Both toll-free numbers are visible in WhatsApp Manager and pass the green check. 2. Test messages sent from WhatsApp land in the CRM inbox within one second. 3. Replies from the CRM appear on the user’s device with the correct business profile. 4. Contact records auto-populate and retain full conversation history. 5. Simple UI button inserts pre-approved template messages without errors. Once these boxes are ticked, the project is done.
Project ID: 40599096
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Active 12 hours ago
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213 freelancers are bidding on average $137 USD for this job

Hello, I understand that you are looking to integrate WhatsApp with Telnyx for your sales and marketing campaigns. This involves completing the Meta Business verification, setting up a WhatsApp Business Account, and ensuring seamless messaging capabilities with your two toll-free numbers. Here's how I can help: - I will complete the Meta Business verification process to ensure your WhatsApp Business Account is fully set up and compliant. - I will handle the API integration to connect Telnyx with WhatsApp, enabling messaging for your campaigns. - Utilizing my expertise in Node.js, PHP, and Python, I'll ensure that the integration is efficient and tailored to your business needs. - I will also set up any necessary CRM connections, including Salesforce, to streamline your sales and marketing efforts. - With solid experience in software architecture and cloud computing, I'll ensure the entire system operates smoothly and robustly. Let's transform your WhatsApp messaging capabilities to enhance your sales and marketing impact. Best Regards, Khorshed Alam, RS Software
$120 USD in 7 days
9.5
9.5

Hello, You’re not just setting up WhatsApp, you’re trying to make every conversation feel immediate, organized, and traceable across the team. I can help wire Telnyx, Meta Business, and a lightweight cloud CRM so both toll-free numbers route cleanly, replies stay in sync, and your sales team gets one shared inbox with full lead history. I’ve built similar API-driven messaging and CRM flows in PHP, Python, and Node.js, including webhook handling, inbox sync, contact timelines, and template message delivery. I’ll connect the Telnyx Messaging API, finish the WhatsApp Business setup, and structure the CRM so non-technical staff can send, reply, and search conversations without friction. 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. Before I start, I’d like to confirm your preferred stack and whether you want this built on an existing CRM base or as a custom lightweight app. What should happen when multiple team members reply to the same contact at once? Do you already have the approved WhatsApp templates ready, or should I help structure them for compliance? Do you want the CRM built on an existing stack or as a custom app, and should team replies be assigned or shared live? Looking forward to your reply so we can finalize the exact plan. Best regards, Asad
$75 USD in 3 days
8.2
8.2

Python Expert at Your Service — Ready to Deliver Fast----------------->>WhatsApp–Telnyx Integration & CRM Setup I am a results-driven PHP/Full Stack developer with strong problem-solving skills, sharp attention to detail, and a proven ability to turn requirements into working solutions quickly and efficiently. Let’s get this completed without delay. Please ping me to get started and deliver outstanding results. Thanks.
$250 USD in 7 days
8.1
8.1

Hello, I can help with your WhatsApp–Telnyx integration and CRM setup to ensure smooth message flow and real-time team collaboration. I will focus on completing Meta Business verification, linking your toll-free numbers to WhatsApp via Telnyx Messaging API, and building a cloud-hosted CRM with a shared inbox, contact list, message history, and template message support. I will use Node.js or Python for a reliable, user-friendly system that meets your acceptance criteria, including fast message syncing and accurate business profiles. I will test all features thoroughly before delivery. Which cloud platform do you prefer for hosting, and do you have a preferred CRM interface design or example in mind? Best regards, Waqas & GoDesign Team
$199 USD in 3 days
7.3
7.3

With my extensive experience in API integration, including working with messaging platforms like WhatsApp in the past, I'm confident in my ability to get your Telnyx account up and running with WhatsApp. Leveraging modern stacks such as Node.js or Python, I'll ensure all functions are integrated seamlessly and traffic flows smoothly through the Telnyx Messaging API. My track record of successfully delivering over 145 projects to date speaks for itself. Having worked on numerous web and mobile applications in both small businesses and large enterprises settings,I’ve consistently demonstrated my commitment towards efficient solution delivery. To guarantee complete ownership transfer of the project’s deliverables, éticoies of all API keys, Telnyx credentials, number ownership documents will be promptly shared with you for future use or fallback purposes. SELECTing me would mean expecting nothing short of insightful problem-solving skills, a robust project management approach and a relentless drive for 건uality deliverables. Let's integrate Whatsapp into your business à la"endeussie
$250 USD in 1 day
7.6
7.6

I can efficiently integrate your Telnyx account with WhatsApp and set up a lightweight CRM for your team. My proficiency in Python and API integration, combined with experience in building backend systems, will ensure a seamless setup for message sending, receiving, and contact management. I'll focus on creating a user-friendly inbox and ensuring real-time message syncing and contact history retention. Given your verified payment and strong client history, I'm confident in delivering a solution that meets your acceptance criteria quickly and effectively.
$200 USD in 3 days
6.9
6.9

Hi! My name is Marjan and I'm here to offer you my services as a skilled applicant with over a decade of experience working on Freelancer.com. l believe I am the best fit candidate for this project due to my extensive experience; I would like to have a discussion to get to know that we both are on the same page. Once the scope will be locked, I will start working on it right away.
$140 USD in 7 days
6.7
6.7

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$200 USD in 6 days
6.9
6.9

With over a decade of experience as a full-stack developer, my expertise complements your project perfectly. Having worked extensively with Node.js, PHP, Python--in both large and small scale projects, I have gained a deep understanding and mastery of these modern stacks which are relevant to this integration. I've successfully delivered numerous projects involving API development and integrations with tools like Twilio and SendGrid, which are very similar to Telnyx in terms of functionality. Also, my experience in cloud technologies like AWS and Kubernetes make me proficient at deploying cloud-hosted platforms for easy access and management by both technical and non-technical staff. Beyond skillset synergy, I prioritize communicating and understanding client needs from the onset. I value transparency, ensuring you get regular updates through every stage of the project to keep you well-informed. As a result-driven developer, my goal isn't simply ticking boxes but ensuring every requirement is met satisfactorily. Safe to say, choosing me will ensure your project is executed seamlessly, BOOSTing productivity, efficiency, and sales for your business.
$30 USD in 1 day
6.9
6.9

Hi there, I understand you need to complete your Telnyx and WhatsApp Business setup while implementing a cloud-based CRM that centralizes messaging, contact management, and campaign communication. I’m confident I can deliver a secure, production-ready solution that enables your team to manage WhatsApp conversations efficiently from a shared workspace. My approach is to complete the Meta Business verification, configure your WhatsApp Business Account, register both toll-free numbers, and integrate them with the Telnyx Messaging API. I'll then deploy a lightweight cloud CRM with a shared WhatsApp inbox, automatic contact creation, conversation history, template messaging, and real-time synchronization. The solution will include robust API integration, role-based access, logging, and a clean interface that non-technical staff can use with minimal training while remaining scalable for future marketing automation. Deliverables include a fully configured Telnyx-WhatsApp integration, cloud-hosted CRM, shared inbox, contact management, template messaging, API documentation, deployment guide, and a handover session to ensure your team can confidently manage the platform. Do you already have a preferred CRM platform (custom, SuiteCRM, Perfex, etc.), or would you like me to recommend the most suitable lightweight solution for this workflow? I'm ready to start immediately. Warm Regards, Aneesa.
$100 USD in 1 day
6.4
6.4

Hi There! I specialize in API integrations and CRM solutions with 9+ years of experience connecting messaging platforms and building efficient cloud-based workflows. Here's how I can help: 1. Complete WhatsApp Business, Meta verification, and Telnyx API integration. 2. Build a shared CRM inbox with contacts and message history. 3. Configure templates, automation, and reliable message syncing. Could you confirm your preferred CRM approach: custom-built solution or integration with an existing platform?
$140 USD in 7 days
6.2
6.2

Hi, I have experience integrating Telnyx, Meta WhatsApp Business Platform, and cloud messaging solutions. I can complete the Meta Business verification, register both toll-free numbers with WhatsApp, connect them to the Telnyx Messaging API, and build a lightweight cloud CRM with a shared WhatsApp inbox, contact management, conversation history, and template messaging. I recommend a Node.js + React + PostgreSQL stack (or a low-code alternative if preferred) for a fast, scalable solution. The system will be easy for non-technical staff to use, with secure APIs, clean documentation, and deployment support to ensure all acceptance criteria are met.
$100 USD in 7 days
6.2
6.2

Hello! We can set up the WhatsApp and CRM flow you need, including the live inbox and messaging. 1. Do you already have the Meta Business approval started? 2. Which CRM approach do you prefer: custom build or low-code? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!
$140 USD in 7 days
6.6
6.6

Hi , I have gone through your project, WhatsApp–Telnyx Integration & CRM Setup, and I am ready to start working as soon as you confirm. I offer best quality and highest performance at a reasonable price, with on-time delivery. I’m well-versed in PHP, Python, CSS, HTML, JavaScript, jQuery, Bootstrap, Angular, AJAX, Laravel, WordPress, CRM, Python, Software Architecture, Cloud Computing, PHP, API Integration, Node.js and Salesforce.com. I’d love to discuss the project further to ensure we’re aligned on the scope, timeline, and deliverables. Please let me know a convenient time for us to connect, and I’ll be happy to accommodate. Looking forward to hearing from you soon
$30 USD in 1 day
6.2
6.2

Hi, I can help complete your WhatsApp–Telnyx integration and set up a simple cloud-based CRM that your team can use with ease. I'll configure Meta Business verification, connect both toll-free numbers to WhatsApp via the Telnyx Messaging API, and build a shared inbox with contact management, conversation history, and template messaging. Everything will be thoroughly tested to ensure fast, reliable message delivery. I’m ready to start immediately and will keep you updated throughout the project to ensure a smooth deployment. Best regards, Santosh
$220 USD in 3 days
6.9
6.9

As an expert PHP and Node.js developer, I am eager to take on your project and integrate WhatsApp with Telnyx for maximum sales and marketing efficiency. Over the years, I've honed my skills in various modern stacks, including node.js and PHP -the very tools you mentioned. My exposure to projects like this means I am comfortable managing APIs, including the Telnyx credentials you're ready to share. The creation of a shared WhatsApp inbox with real-time visibility for all team members is a task I am well versed in handling, ensuring efficient communication and maximum productivity. My wealth of experience extends to designing streamlined CRMs that automatically records essential customer data you require. With me, your project isn't just another job but a commitment to deliver the optimal solution for your business, exactly as outlined. Accepting challenges and living up to expectations is more than a claim for me; it's ingrained in my work ethics. Great dedication leads me through each project and leaves nothing wanting though providing 100% satisfaction is always my goal.
$100 USD in 5 days
6.2
6.2

Hello, I can help complete your Telnyx + WhatsApp Business integration and build the lightweight cloud CRM you need. I have experience with WhatsApp Business APIs, Telnyx Messaging API, webhooks, real-time messaging, CRM workflows, and cloud-based backend systems. I can handle: * Meta Business verification and WhatsApp Business Account setup * Registration and configuration of both toll-free numbers * Telnyx Messaging API integration * Real-time shared WhatsApp inbox for your team * Automatic contact creation and complete message history * Send/reply functionality from the CRM * Pre-approved WhatsApp template message support * Webhook-based message delivery and status updates * Secure cloud deployment with a simple, user-friendly interface I’ll focus on meeting your acceptance criteria, including reliable inbound/outbound messaging, correct business profile handling, automatic contact history, and fast real-time updates. I can work with Node.js, PHP, or another suitable stack and will recommend the most cost-effective solution for your team. I’m ready to start immediately and can review your Telnyx credentials, Meta Business setup, and number details to begin the configuration. Best regards,
$140 USD in 7 days
5.6
5.6

Hello, I am excited about the opportunity to assist you with the WhatsApp and Telnyx integration, as well as the CRM setup. With your Telnyx account already live, we can efficiently move towards creating a robust solution that enhances your sales and marketing strategies. To ensure seamless communication via WhatsApp, I will finalize the Meta Business verification and ensure both toll-free numbers are properly registered and linked to the Telnyx Messaging API. Your requirements for a cloud-hosted CRM will be met with a user-friendly interface, enabling your team to manage a shared inbox effectively. I will incorporate key features such as contact history retention, a simple send-and-reply capability, and integration for template messages to streamline workflows. I appreciate your readiness to provide API keys and documentation, which will expedite the setup process. My goal is to meet all acceptance criteria, ensuring a swift response time and functionality that meets your team's needs. Could you clarify if there are specific CRM features you prioritize over others? Thank you for considering my proposal. I look forward to collaborating with you to bring this project to fruition. Warm regards, Talha
$30 USD in 14 days
5.8
5.8

As someone with a wealth of experience in PHP-based development, including extensive work with WooCommerce and payment integrations, I am excited to offer my skills for your WhatsApp – Telnyx Integration & CRM Setup project. My deep knowledge of cloud computing and understanding of API integrations makes me the perfect candidate to tackle the integration of your verified Telnyx account with WhatsApp Business. Additionally, as you mentioned, your need for a lightweight CRM with shared inboxes and contact lists must be easy for non-technical staff to use, and that's precisely what I build. My years of experience in designing cloud-hosted solutions make me the ideal fit to create an intuitive interface that retains every customer message history automatically and allow seamless template messaging. Lastly, my clients rely on me for long-term support and I'm happy to extend the same value partnership to you. With our collaboration, your project will not just meet the acceptance criteria but go beyond it—ensuring a stable business flow even as you scale up. Looking forward to discuss your goals further!
$98 USD in 5 days
6.0
6.0

Hello There! I'm Md Toriqul Islam, and I'm excited to partner with you. I can dive into your project immediately. I have over 10 years of experience integrating WhatsApp Business API, Telnyx, Meta Business, CRM systems, and cloud based messaging platforms. I understand you need to complete WhatsApp Business setup with Telnyx, register your toll free numbers, integrate the Messaging API, and build a lightweight cloud CRM with a shared inbox, contact management, conversation history, and template messaging. I've successfully delivered similar communication and CRM automation solutions. I have rich experience in Telnyx API, WhatsApp Business API, Meta Business Manager, Node.js, PHP, Python, CRM development, REST APIs, and cloud deployment. I'm ready to start immediately and can ensure a seamless integration that meets your acceptance criteria. Looking forward to hearing from you. Best regards, Md Toriqul Islam
$65 USD in 3 days
6.1
6.1

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