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I’m looking for a small utility that focuses on one job only—submitting WhatsApp message templates for approval. All I need is a simple UI where I can choose a .txt file from my desktop, hit “Submit,” and have the utility forward that file to the WhatsApp template-approval endpoint under my Business account. Manual upload is the only workflow I require; no API batching or automated cron jobs at this stage. For now, the tool must accept plain-text (.txt) files exclusively. If you can leave the door open in the codebase for future PDF or DOCX handling, that’s a bonus, but it isn’t part of this initial brief. Deliverables • Stand-alone desktop (or lightweight web) app that lets me browse, select, and submit a .txt template file to WhatsApp for approval. • Clear README explaining setup, WhatsApp credentials needed, and a quick walkthrough of the submission flow. • Source code so I can maintain or extend it later. Acceptance criteria – I can upload a .txt file and receive a visible confirmation that the request was successfully sent. – All errors from WhatsApp’s side surface clearly in the UI or logs. – Code is clean and commented well enough for another developer to pick up. I need the approval of meta as a utility. That’s the most important thing
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101 freelancer chào giá trung bình $140 USD cho công việc này

Hi there, You need a very focused utility that does one thing reliably: upload a .txt file and submit it to the WhatsApp template approval endpoint under your Meta Business account, with clear success and error feedback. I can build this as a clean lightweight web app or desktop utility, with maintainable code and a simple structure that leaves room for future PDF/DOCX support. • Build a simple file-upload UI for .txt template submission • Connect it to the WhatsApp/Meta template approval API securely • Show clear success, failure, and API error responses in the UI/logs • Deliver clean source code with a clear README for setup and future extension Have you already set up the WhatsApp Business API credentials and template approval endpoint access on your Meta account? Best regards, Senthil.
$250 USD trong 3 ngày
8,0
8,0

Hi there, I will build your WhatsApp Template Submission Tool - a lightweight web app with a file picker, submit button, and clear success/error feedback tied directly to the WhatsApp Business API template-approval endpoint. You will also get well-commented source code and a detailed README covering credential setup and the full submission flow. For the Meta approval piece, I will structure the API calls to match Meta's template category and language requirements precisely, and surface their rejection reasons in the UI so you know exactly what to fix. I will also keep the file-handling layer modular so adding PDF or DOCX support later requires minimal changes. Questions: 1) Do you already have a verified WhatsApp Business Account and Meta App with the necessary API access, or do you need guidance setting that up as well? 2) Do you prefer a desktop app (Electron-based) or a browser-based tool running locally? Looking forward to discussing further. Best regards, Kamran
$120 USD trong 5 ngày
8,4
8,4

⭐⭐⭐⭐⭐ Create a Simple Utility for Submitting WhatsApp Message Templates ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a utility to submit WhatsApp message templates. Look no further; Zohaib is here to help you! My team has successfully completed 50+ similar projects for utility app development. I will create a stand-alone app with a simple UI where you can easily upload .txt files for approval. The tool will ensure a smooth submission process while keeping the code clean for future updates. ➡️ Why Me? I can easily build your WhatsApp utility as I have 5 years of experience in app development, specializing in user-friendly interfaces and file handling. My expertise includes working with various programming languages, UI design, and error handling. Additionally, I have a strong grip on coding standards, ensuring that your project is maintainable and easy to extend in the future. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. Looking forward to discussing this with you in chat. ➡️ Skills & Experience: ✅ App Development ✅ User Interface Design ✅ File Handling ✅ Error Handling ✅ Python Programming ✅ JavaScript ✅ UI/UX Principles ✅ Clean Code Practices ✅ API Integration ✅ Version Control ✅ README Documentation ✅ Testing & Debugging Waiting for your response! Best Regards, Zohaib
$150 USD trong 2 ngày
8,0
8,0

Greetings, I can help you create a straightforward utility that allows you to submit WhatsApp message templates for approval easily. The tool will feature a simple user interface where you can select a .txt file from your desktop and submit it directly to WhatsApp’s endpoint. My approach will ensure that the application clearly indicates when a submission is successful and logs any errors from WhatsApp, so you always know what's going on. I’ll also provide a comprehensive README to guide you through the setup process and explain the necessary WhatsApp credentials. Moreover, I’ll structure the code in a clean and well-commented manner, making it easy for you or another developer to maintain or expand upon in the future. This utility will be designed with your current needs in mind while leaving flexibility for future enhancements. Best regards, Saba Ehsan
$100 USD trong 2 ngày
7,0
7,0

Hi, I understand you need a small, focused utility to submit WhatsApp message templates for approval, and I can build exactly that—a simple desktop or lightweight web app where you can select a .txt file, hit “Submit,” and get clear confirmation from WhatsApp. I’ll make sure all errors are visible, the code is clean and well-commented, and the README walks you through setup and usage. I can also structure the code so adding PDF or DOCX support in the future is easy, even though it’s not required now. Looking forward for your positive response in the chatbox. Best Regards, Arbaz T
$200 USD trong 7 ngày
6,6
6,6

As a seasoned GHL Partner, n8n Expert, Zapier Expert, and Make Specialist, my skill set is perfectly aligned with your project needs. Over the course of my career, I've developed exceptional skills in creating utility pipeline building, workflow automation, AI-powered solutions and API handling—skills that will be instrumental in designing and delivering your WhatsApp Template Submission Tool. My experiences allow me to create tools that are functional yet scalable in the long run. I proficient in developing desktop or lightweight web apps like what you're seeking for, but I'm also well-versed in all the technologies you mention including JavaScript, PHP, Software Architecture and User Interface design. My GitHub profile (which I can share for you review) demonstrates my penchant for clean code and detailed comments - these attributes mean that even if someone else may maintain or extend your project –it’ll be smooth. Lastly, let's not forget my status as a Certifed GHL Partner and expertise in n8n, Zapier and Make which means I am more than well-versed with automation tasks even those involving API. Your company need meta as a utility; you need a skilled professional who can deliver robust results while ensuring streamlined operations—I assure you I am exactly that professional. Let's collaborate to make your WhatsApp template submission a breeze!
$120 USD trong 1 ngày
6,6
6,6

Hi There!!! ★★★★ ( WhatsApp Template Submission Utility ) ★★★★ I understand you need a small focused utility that allows you to select a .txt file and submit it directly to the WhatsApp Business template approval endpoint. The tool should provide a simple interface, confirmation of submission, and clear error handling while keeping the code clean and extendable. ⚜ Simple UI to browse and upload .txt template files ⚜ Direct submission to WhatsApp Business API endpoint ⚜ Clear confirmation after successful submission ⚜ Proper error handling and visible logs ⚜ Clean, maintainable and commented source code ⚜ README with setup and credential instructions ⚜ Flexible structure for future PDF or DOCX support I have 9+ years experiance building API based utilities, small automation tools and lightweight desktop/web apps. I enjoy developing focused tools that do one job really well and are easy for teams to maintain later. My approach would be creating a lightweight app using JavaScript or C# with a simple UI layer and secure API communication with WhatsApp Business endpoints. Code will be well structured so adding new file formats later becomes easier. Happy to discuss your WhatsApp Business setup and get this utility running smoothly. Warm Regards, Farhin B.
$110 USD trong 10 ngày
6,5
6,5

Hi there, I will build a minimal utility that submits plain-text WhatsApp message templates from a local .txt file to your Business account's WhatsApp template-approval endpoint , I’ve done several small integrations that wrap HTTP endpoints for approval workflows and can deliver a production-ready, reviewable codebase. - Deliver stand-alone lightweight app (Electron + Node or C# WinForms) that lets you browse, validate and submit a .txt template to the WhatsApp template-approval endpoint and shows success/error responses. - Deliver a clear README with required WhatsApp/Meta credentials, local setup, and submission walkthrough. - Deliver full source code with comments and a simple extension point for future PDF/DOCX parsing. - Risk/quality control: input validation, visible error surfacing (UI + logs), and a staged test flow so submissions to Meta can be validated before final send. Skills: ✅ PHP ✅ C# Programming ✅ JavaScript (Electron/Node) ✅ Desktop App / Web Development (Electron or lightweight web UI) ✅ Submission flow, error handling and logging (reliability) Certificates: ✅ Microsoft® Certified: MCSA | MCSE | MCT ✅ cPanel® & WHM Certified CWSA-2 I’m available to start immediately. Do you prefer a cross-platform Electron (Node + JS) app or a native C# Windows build, and do you already have a WhatsApp Business API client ID/credentials I should use for initial testing? Best regards,
$130 USD trong 1 ngày
5,9
5,9

Getting your message templates through Meta's approval process is the core challenge here, and I've built integrations against the WhatsApp Business Management API specifically for template submission and status tracking. My approach: a lightweight web app with a PHP backend that authenticates against your WhatsApp Business Account, accepts your .txt file via a clean drag-and-drop UI, parses the template content, and submits it to the `/message_templates` endpoint using your System User token. The frontend will display real-time approval status and surface any Meta rejection reasons clearly. I'll architect the file-handling layer with a simple adapter pattern so adding PDF or DOCX support later is trivial. I can start immediately.
$30 USD trong 1 ngày
6,0
6,0

Hey, I see you need a focused utility that submits WhatsApp message templates via a simple UI, with no automation or batching. Your emphasis on plain-text uploads and visible confirmation aligns closely with tools I’ve built for Meta Business API workflows. In a recent project, I delivered a lightweight desktop app that handled file‑based template submissions and surfaced full API error details, which reduced approval turnaround time significantly. The real challenge here is ensuring the submission endpoint is hit using the correct Meta credentials and that all WhatsApp-side errors are captured cleanly instead of failing silently, a common issue if the response-handling layer is rushed. I’ll build a stand‑alone desktop or small web UI where you browse for a .txt file, submit it, and instantly see success or failure. I’ll structure the code to allow easy extension later for PDF or DOCX handlers. Clean comments and a precise README will be included. Before I start, I need to confirm how you currently manage your WhatsApp Business credentials and whether you prefer a desktop executable or a browser‑based interface. I can deliver a clean working version quickly. Thanks, John allen.
$155 USD trong 1 ngày
5,9
5,9

Hello I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and portals. I always ensure clear communication, continued support after delivery, and 100% client satisfaction. I specialize in C# development, creating robust desktop applications, web applications, and enterprise-level solutions. With expertise in .NET framework, API integration, and database-driven applications, I focus on building scalable, secure, and high-performance solutions tailored to your business needs. If you are looking for a dedicated C# expert who delivers quality, innovation, and on-time results, I’d be glad to work on your project.
$100 USD trong 7 ngày
6,0
6,0

I understand your need for a straightforward, user-friendly solution that fulfills the sole purpose of submitting WhatsApp message templates. My diverse skill-set is perfectly aligned with your project requirements. With in-depth knowledge in C# programming and JavaScript, I am well-versed in developing desktop applications with clean and efficient user interfaces, making the experience smooth and intuitive. To address your emphasis on maintainability and extensibility, I ensure that all my code is thoroughly commented and easy to understand, facilitating collaboration and future development. Additionally, my technical writing skills will prove invaluable in creating a comprehensive README file that outlines the setup process and clearly defines what WhatsApp credentials you will need. My commitment to quality aligns with your emphasis on useful error logging and proper documentation. Let's discuss further how I can leverage my skills to create the perfect utility for you!
$30 USD trong 1 ngày
5,9
5,9

Hello, I’ve gone through your project details, and this is something I can definitely help you with. With 10+ years of experience in software development, I specialize in creating intuitive utilities that streamline workflows. Your requirement for a standalone desktop app to submit WhatsApp message templates for approval aligns perfectly with my expertise. I focus on clean architecture and maintainable code, ensuring your investment lasts for future enhancements. I will build a user-friendly interface allowing you to upload .txt files, submit them to WhatsApp, and clearly display success or error messages. I’ll also provide a clear README for setup and credentials, plus well-commented source code for future changes. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify: 1. Are there any specific design preferences or themes you’d like for the UI? Let’s discuss over chat! Are there any specific design preferences or themes you’d like for the UI? Regards, Arpit Jaiswal
$155 USD trong 25 ngày
7,2
7,2

Hello! I am a US-based senior software engineer with extensive experience in building and scaling production-grade software. I carefully read your project description regarding the WhatsApp Template Submission Tool and would love to help you with this focused utility. With around 15 years in software development, I specialize in PHP, JavaScript, and UI design, ensuring that I deliver solutions that are not only efficient but also user-friendly. My approach is to break down the project into clear phases, starting with gathering your specific requirements, followed by designing a simple yet effective user interface, and finally, implementing robust backend logic for seamless template submissions. Could you please clarify the following questions to help me better understand the project? 1. Are there any specific features or functionalities you want included in the tool besides template submission? 2. What platforms or environments do you envision the utility running on (web, desktop, etc.)? 3. Do you have any design preferences or existing branding that should be reflected in the UI? I’m serious about delivering the perfect result and ensuring your needs are met. Let’s chat more about how I can contribute to this project! Best, James Zappi
$150 USD trong 2 ngày
5,3
5,3

Hi, As per my understanding: You need a small utility that allows you to manually upload a .txt file containing a WhatsApp message template and submit it directly to the WhatsApp Business template approval endpoint. The tool should have a simple interface where you select the file, submit it, and receive confirmation or error feedback from WhatsApp. The main priority is that the submission follows Meta’s official requirements so the templates can be approved successfully. Implementation approach: I will build a lightweight desktop or web-based utility with a minimal UI for selecting and uploading .txt files. The app will securely connect to the WhatsApp Business API and submit the template to the approval endpoint using your credentials. Proper request handling, validation, and error logging will be implemented so responses from WhatsApp are clearly visible. The codebase will be structured cleanly with modular components so support for formats like PDF or DOCX can be added later. I will also provide full source code and a clear README for setup and usage. A few quick questions: Are you using WhatsApp Cloud API or an on-premise/third-party provider? Do you already have the Business ID and access token ready? Do you prefer this as a desktop app or a lightweight web interface?
$98 USD trong 5 ngày
5,4
5,4

Hi there! It's great to connect with you. My name is Muhammad, and I want to put my versatile proficiency to work and develop a WhatsApp Template Submission Tool for you. Across my 7 years in software development, I have mastered Node.js, JavaScript, and Web Development, all skills that will be instrumental in creating a utility that meets your unique requirements. Setting clear expectations is paramount for me. You can count on my commitment to ensure your tool is met with your precise specifications. Let's collaborate on this project – not only will you get quality results but also an ongoing support from me even after delivery so you can feel safe knowing help is just a call away!
$30 USD trong 7 ngày
6,4
6,4

It’s frustrating when something as simple as submitting a WhatsApp template turns into a tedious manual process, especially when your goal is just quick approval from Meta without extra steps or confusion. Sorting out file types and getting clear feedback from the system should not eat up your time or cause doubt. You can expect a smooth utility where you select your .txt file, hit submit, and instantly see if Meta received it or what went wrong. No more second guessing if the template actually made it through. First, I’ll create a clean desktop or web app that lets you browse and submit your .txt files. Next, I’ll make sure every WhatsApp response is clearly shown in the UI so errors never go unnoticed. Finally, the code and README will be tidy and future ready if you want to add file types later. Is there a particular platform, desktop or web, you would prefer for this workflow?
$137 USD trong 7 ngày
4,8
4,8

Hi there. I am a senior Web and Desktop App developer. I have good experience in building bot on WhatsApp using Python or C#. I will satisfy you on time. Best Regards
$140 USD trong 3 ngày
4,5
4,5

Hi — this is a quick build we can knock out fast. We'd create a lightweight web app (Node.js or Python) with a clean UI: file picker for your .txt template, preview of the content, and a Submit button that calls the WhatsApp Business Management API's message template endpoint. It would show approval status responses directly in the UI, with full error logging. The codebase would be modular enough to add PDF/DOCX support later. We'd include a README covering WhatsApp Business API credentials setup and the submission workflow. Can deploy as a local app or lightweight web service — your preference. What WhatsApp Business API access do you currently have set up?
$150 USD trong 14 ngày
4,7
4,7

Hello Mate!Greetings , Good evening! I’ve carefully checked your requirements and really interested in this job. I’m full stack node.js developer working at large-scale apps as a lead developer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I’m well versed in React/Redux, Angular JS, Node JS, Ruby on Rails, html/css as well as javascript and jquery. I have rich experienced in Desktop App, PHP, JavaScript, C# Programming, Software Architecture, UI / User Interface, Software Development and Web Development. For more information about me, please refer to my portfolios. I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks and Regards
$155 USD trong 3 ngày
4,7
4,7

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