.NET MVC Demo Leads API

@talhaamin

Hello I have worked with facebook and meta api in past and can deliver you the mvc api in asp.net i am an expert in it. Looking forward to discuss further Thanks Talha Amin

@vladang

Hello Ori, I appreciate the opportunity to create a demo application using C# and ASP.NET MVC that retrieves leads from Facebook Lead Manager. I will develop a fully functional API that will allow you to call the service using Postman and receive a list of leads. The demo will be designed to be straightforward; there won’t be a need for database storage, as the focus is on retrieving leads and returning them in a usable format. Any necessary API keys can be securely stored in the app settings or hard-coded as per your preference. For the total cost, I estimate $250 and anticipate delivering the project within 5 days. This timeline includes development and basic testing to ensure the API functions as intended. If you have any questions or specific requirements, please let me know. I look forward to working together. Best, Vladimir

@mazharsahil12

Hi Ori, I can build a clean C# ASP.NET MVC demo that connects to Facebook Lead Manager, authenticates with your app credentials, and exposes a simple API endpoint returning leads as JSON. You’ll be able to call it easily from Postman with query parameters or headers as needed. No database will be used; keys will be managed via appsettings or secure hard-coding as requested. I’ll document setup steps clearly so you can reuse the code in production later.

@mrprogrmmr

Hello I am good with mvc , you are looking for demo mvc app loading leads , lets start Regards, Zain

@devbaloni1983

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 portal websites. I provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in .NET and C# development, creating secure, scalable, and high-performance applications including enterprise solutions, APIs, and database-driven systems. I always adopt the latest technologies to ensure modern and future-ready solutions. If you are looking for a dedicated .NET expert who delivers quality, reliability, and timely results, I’d be glad to work on your project. Best regards,

@DigitaSyndicate

⚠️Most projects don’t meet our internal criteria, but yours clearly does.⚠️ I noticed your aim to create a demo C# ASP.NET MVC API application to extract leads directly from Facebook Lead Manager, which stood out — seamless API integrations with clear, testable outputs align perfectly with DigitaSyndicate’s expertise. At DigitaSyndicate, a UK based digital systems agency, we build precision engineered, intuitive, and future proof web platforms and APIs designed for scalability and security. Recently we delivered an ASP.NET Core API connecting multiple third-party services where our focus on clean architecture and reliable authentication ensured prompt, accurate data retrieval. Can you share your priorities and timelines so I can map the execution? Casper M. Project Lead | DigitaSyndicate Precision-Built Digital Systems.

@kapilasl

Hello, I am senior ASP.NET developer and server administrator. I cam develop you required Facebook leads capture ASP.NET MVC application. Please contact me via chat for more info Thank You

@efanntyo

Hello Ori S. Hope you are doing well! This is Efan , I checked your project detail carefully. I am pretty much experienced with Web API, .NET, .NET Core, Software Development, C# Programming, API Development, ASP.NET and Microsoft SQL Server for over 8 years, I can update you shortly. Cheers Efan

@Appworldz

Hi Ori, A C# ASP.NET MVC Web API demo that authenticates with Facebook Lead Manager, fetches leads for the selected form, and returns them as a JSON list via a simple GET endpoint in Postman is straightforward and does not require any database layer. API keys can be stored in appsettings or hard-coded for the demo, as suggested.​ I can deliver a clean, well-documented demo (including instructions for generating the access token and testing via Postman) within 2–3 days end-to-end. A couple of clarifications to tailor it properly:​ Do you need it to support multiple Facebook lead forms or just one test form?​ Is any basic filtering (date range, status) required on the returned leads, or is a raw list sufficient?​ Once confirmed, I will proceed with a minimal, focused implementation so you can easily reuse or extend it in your own environment. Looking forward to collaborating on this.​ Regards Sahanaj

@wasifmuneer

Hi there, I'd love the opportunity to connect and discuss your project in detail—feel free to reach out via chat anytime. I'm a full-stack developer with strong experience in building both web and desktop applications. I’m confident I can manage and deliver your project efficiently and on time. I have hands-on experience in DevOps, giving me a broader perspective on project deployment and scalability. My technical expertise includes: MERN / MEAN Stack: Extensive hands-on and team leadership experience, ensuring smooth front-end to back-end integration. .NET Core & Angular: Implemented various data visualizations using D3.js, integrated complex APIs, and developed dynamic, responsive applications. Azure Logic Apps & SharePoint: Built multiple workflow automation solutions; also familiar with PowerApps development. Salesforce Development: Developed Apex triggers to interact with MSSQL via custom .NET APIs. Created Visualforce pages to fetch and display external API data. Performed CRUD operations on both standard/custom Salesforce objects. Conducted R&D on Salesforce Flows for automation (with some custom object limitations). I bring a full-lifecycle development mindset and enjoy solving real-world business challenges through code. Looking forward to hearing from you! Thanks!

@QutubHaider

Dear Sir, IT CAN BE DONE & WE HAVE DONE THIS TYPE OF PROJECT AND WILL BE DONE AT YOUR BUDGET You recently advertised your job posting on this website, we have worked on more than 200 computer software, websites/web portals with required API /B2B integrations, and Mobile apps. (ios&android), Betting Bot(odd/even), mobile games. We have more than 200 satisfied clients. Our skill sets:ASP.NET Core. SCOPE of your work: .NET MVC Demo Leads API I WOULD LIKE TO DISCUSS THE PROJECT IN CHAT/ CALL. WE HAVE THE VOICE CALL FACILITY ON FREELANCER. SO IF YOU SEND ME A MESSAGE ON FREELANCER WE WILL HAVE A CALL/CHAT THERE. BUT IT IS MANDATORY THAT YOU INITIATE THE CHAT FIRST SO THAT I CAN REPLY AS PER FREELANCER RULES. Warm Regards, Qutub Haider

@mobiwebsolutions

Hi There!!! I understand you need a demo C# ASP.NET MVC API to fetch leads from Facebook Lead Manager. !!>>> THE PROJECT GOAL IS TO CREATE A WORKING DEMO API TO RETURN FACEBOOK LEADS WITHOUT DATABASE STORAGE <<<!! I have studied your project description very well and can deliver a fully functional API demo quickly. I am best fit for the project because I have deep experience with .NET MVC, Web API, and integrating third-party services. 1. Build ASP.NET MVC API to fetch leads from Facebook Lead Manager 2. Configure keys in app settings or hard-coded as per requirement 3. Test API functionality using Postman to return accurate lead lists I provide design setup, API testing, source code delivery, and basic configuration for seamless execution. I have 9+ years experience as a full stack developer and built multiple Facebook API integrations and demo apps. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!

@billybryan98

Hello Ori, I hope you are doing well. I've read your need for a small .NET MVC/Web API demo that fetches Facebook leads and returns a list via Postman, without persisting data. I will build a minimal ASP.NET Core Web API with a single endpoint (/api/leads) that reads an access token and Lead Form ID from appsettings (or hard-coded for the demo), calls Facebook Graph API to pull leads, and returns them as JSON. No database is needed; keys stay in config. Deliverables: runnable project, simple README, and a Postman collection for testing. Price: 180 USD. Delivery: 3 days after start. Please review and let me know your preferences. Please feel free to contact me so we can discuss more details. I am looking forward to the chance of working together. Best regards,

@maximg10

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your project since I have extensive experience in software development and API development using .NET Core and ASP.NET. My technical expertise in Microsoft SQL Server, Web API, .NET, and C# programming aligns perfectly with the requirements of creating a demo for fetching leads from Facebook Lead Manager via a C# ASP.NET MVC API. I understand the importance of timelines and staying within budget, and I assure you of timely delivery without compromising on quality. My experience in building efficient API applications will ensure a seamless process when testing the API using Postman. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim

@geethasekar1995

I am a senior developer of ASP.NET Core MVC & CMS & ASP.NET & Java with over 8 years of experience in software development. I am an expert on windows and web development using C#, VB.NET, VB6, ASP.NET, Entity Framework, Spring Boot. I work with ASP.NET, Core, MVC, Web API, WebServices, WCFServices, Webform, SQL Server, MongoDB, MySQL, Crystal Report, RDLC, SSIS, SSRS, HTML, CSS, Javascript, TypeScript, Jquery, AJAX, Angular, TFS, SVN, Github, GitLab, Azure, Plesk, Angular, Angular2, Javascript, HTML, CSS, JQUERY.

@rbtech1984

Hi There!!! ⚜⭐⭐⭐⭐⚜(( Simple ASP.NET MVC API demo to fetch leads from Facebook Lead Manager ))⚜⭐⭐⭐⭐⚜ I understand you need a clean, working demo API in C# ASP.NET MVC that retrieves leads directly from Facebook Lead Manager and returns them via Postman, without persisting data to a database. The solution should be lightweight, with keys stored in app settings or hard-coded. I have strong experience building .NET APIs, integrating external REST APIs, and delivering quick demos for lead management workflows. I can provide a fully functional solution with clear instructions for Postman testing. Three key features: • Fetch and return leads from Facebook Lead Manager in JSON format • Configurable API keys via app settings or hard-coded values • Quick setup and testable via Postman without database dependencies I can deliver this demo efficiently with a clear price and timeline. Let’s connect to finalize details. Warm Regards, Farhin B.

@ayesha86664

Hi there! Getting leads from Facebook can be confusing, and many developers struggle with creating a working demo quickly. Without a proper setup, testing and fetching leads becomes slow and frustrating. I can build a clean .NET MVC API demo that fetches leads from Facebook Lead Manager and returns them via Postman. The setup will be simple, using app settings or hard-coded keys, and fully functional without any database. Do you want me to provide the total price and delivery timeline for this demo? Open chat now.

@Jairo51019

https://www.freelancer.com/projects/asp-dot-net-mvc/Integraci-Inventario-ASP-NET-MVC/reviews. I have done ASP.NET project most recently With over [insert here] years of experience developing web applications using ASP.NET and programming in C#, I'm very excited about the opportunity to work with you on this project. I've had three previous personal projects where I worked with APIs, two using ASP.NET and one with .NET Core. I'm confident I can leverage this experience to deliver a robust and functional demo within your timeframe. Since you mentioned that storing data in a database isn't necessary, I can create a more efficient solution using app configurations or hard-coded values ​​instead of building a full database structure, simplifying the process without compromising the demo's functionality. My focus is on developing efficient, high-performance, and maintainable solutions, which I believe aligns perfectly with what you're looking for in this demo. I'm excited to help you take your project to the next level and look forward to working together soon. Thank you for considering my offer.

@MuteXsolutions

Hi there! I can build a clean C# ASP.NET MVC/Web API demo that connects to Facebook Lead Manager and returns a list of leads directly via Postman. No database needed I’ll securely handle access tokens through appsettings or hardcoded values for the demo. The API will be simple, stable, and well-documented so you can test instantly. You’ll get: Working ASP.NET MVC/Web API demo Facebook Lead Manager integration Endpoint callable via Postman Configurable access tokens Clean, secure, and fully tested code Happy to deliver a smooth, lightweight demo you can use right away.