ERP-Tally Integration for Accounting & Inventory

@Microlent

Your posting caught my attention. ERP ↔ Tally integrations succeed when voucher mapping, GST handling, and sync reliability are designed carefully from the start. Approach: ASP.NET C# service layer for Tally XML communication Queue-based sync (bulk-safe + retry handling) SQL Server sync tracking + error logs I will implement: Sales/Purchase voucher sync Ledger & stock creation GST/tax structure mapping Duplicate voucher validation Voucher number synchronization Manual + real-time sync options Sync status dashboard/logging Experience: Tally XML API + TallyPrime integration GST workflows + accounting structures Large invoice synchronization handling Deliverables: Source code + APIs/services Documentation Deployment/testing support For similar ERP integrations: https://www.freelancer.com/u/Microlent Ready to review your current ERP schema and sync flow. — Rajesh Rolen

@SJMDEVELOPER

Hi, I reviewed your requirement for integrating your ASP.NET (C#) ERP with Tally for automated sync of sales, purchase, inventory, and GST accounting data. I have experience building backend integrations using C#, SQL Server, and XML/HTTP APIs, including voucher creation, ledger/item sync, and structured data exchange between ERP systems and external accounting platforms. My approach would be to develop a reliable integration service using Tally XML API to handle sales/purchase vouchers, customer/ledger creation, stock updates, duplicate validation, GST handling, and sync logging with error tracking. I can also support both real-time and manual bulk sync options. A few quick questions: Q1 – Is this for TallyPrime or older Tally versions? Q2 – Do you need one-way sync or two-way synchronization? Q3 – Approx. daily invoice volume for performance planning? Looking forward to your response.

@mkh559a5a1fd66e9

With over a decade of experience under my belt, I am confident in my ability to undertake your ERP-Tally Integration project with utmost professionalism. My comprehensive skill set including knowledge of Tally XML API, TallyPrime Integration, ASP.NET C#, SQL Server and ability to handle HTTP/XML Request Handling are all essential skills sought for this task. Furthermore, my expertise in Voucher Creation & Alter XML and GST Accounting Structure align closely with the specific requirements you've outlined. In previous projects, I have successfully tackled complex system integrations and workflow automation similar to what is needed for your accounting and inventory synchronization. My work entails building intelligent, scalable systems that are capable of handling large quantities of data without performance hitches. Essentially, my goal is to leave no room for error while simultaneously providing real-time sync updates and a robust error log to track progress. In addition to delivering impeccable source codes, I'll also provide thorough integration APIs/services documentation, complete testing support as well as deployment assistance. Working on a freelance or contract basis fits perfectly into my work profile, as I’ve spent years delivering top-notch projects remotely. Given the chance, I am eager to merge your vision with my technical excellence and masterful skill-set to yield outstanding results that exceed your expectations.

@technologiesit

With over a decade of experience in Full Stack Development, I bring not only technical expertise but also the ability to create scalable and secure solutions. My extensive background in .NET and C# Programming aligns perfectly with the technical requirements of your project. I have previously implemented TallyPrime integrations, handled large invoice syncs, and built E-invoice/GST integrations. This gives me the advantage of understanding the complexities involved and offering you an efficient and robust solution. In addition to Tally integration, I have created multiple APIs and services, making me well-versed with HTTP/XML request handling - a key requirement for this project. With my hands-on experience with ASP.NET (C#), SQL Server, Angular JS, and deep understanding of GST Accounting Structure, I am confident in delivering a comprehensive solution that ticks all your boxes. What sets me apart is my commitment to long-term support beyond project delivery. I offer testing support, deployment assistance along with complete documentation that will be essential for seamless future enhancements. The final product you can expect from me is well-documented source code, integration APIs/services supported by thorough testing , speedy delivery within a timeline that meets your needs , all at a competitive cost estimate. Allow me to bring my skills and expertise to take your project to new heights at Prajapati Technologies!

@KarthikTechCon

Hello, I’m Karthik from Resonite Technologies with 15+ years of experience in ERP integrations, ASP.NET development, TallyPrime integrations, accounting systems, and inventory automation workflows. Your ERP ↔ Tally integration requirement strongly aligns with our expertise. We have hands-on experience building secure, scalable integrations between custom ERP systems and Tally using XML APIs and GST-compliant accounting workflows. ✔ Expertise Includes: • Tally XML API & TallyPrime integration • ASP.NET C# backend services • SQL Server integration • GST accounting & voucher workflows • Inventory & ledger synchronization • Bulk invoice processing • Error logging & sync tracking ✔ Features We Can Deliver: • Sales & purchase voucher sync • Customer/ledger creation • Item & stock synchronization • GST/tax handling workflows • Voucher validation & duplicate prevention • Real-time/manual sync options • Sync status dashboard & logs • Multi-company sync support • E-invoice/GST integration readiness ✔ Deliverables: • Complete source code • Integration APIs/services • Documentation & deployment support • Testing & post-deployment assistance We focus on reliable accounting synchronization, scalable architecture, and secure ERP-to-Tally communication optimized for high-volume invoice workflows. Ready to discuss timeline, architecture, and implementation approach. Warm Regards, Karthik B Resonite Technologies

@Dliteinformation

As a seasoned freelancer with years of in-depth experience in .NET development, I am confident I have the technical prowess and expertise to handle your ERP-Tally integration project. My proficiency in ASP.NET, SQL Server, and XML API perfectly aligns with your technical requirements. Not only have I previously delivered successful Tally integrations, but I also bring a deep understanding of inventory and accounting workflows to the project. Having handled large-scale invoice syncs before, I am well-versed in TallyPrime Integration as well as the use of HTTP/XML Request Handling for secure data transfer. With my strong command over Voucher Creation & Alter XML and GST Accounting Structure, I guarantee efficient synchronization of Sales Invoice, Purchase Voucher, Customer/Ledger Creation, Item/Stock Creation, GST & Tax Handling, Voucher Number Synchronization, Bulk Invoice Sync from ERP to Tally and vice versa. Fully committed to customer satisfaction and delivering top-quality results within estimated timelines and budgets, my services extend beyond coding. In addition to handing over complete source code with fully documented APIs/services, I offer comprehensive testing support as well as deployment assistance. Hire me not only for my rock-solid technical skills but for the peace of mind that comes when you're working with an expert who truly values real partnerships. Let's combine our strengths to build something extraordinary together!

@ashinnd84

Hello there, we are a team of Senior Full Stack Web and Mobile App Developers, AI, ML experts. We can do this project. Please, send me a message to discuss the work. Thanks Ashish Kumar.

@sumitwebrainbows

With my extensive 14 years' experience as a .NET specialist, I've tackled diverse projects which are quite similar to yours. For instance, I possess knowledge of Tally XML API, TallyPrime Integration as well as experience with ASP.NET C#, SQL Server, HTTP/XML Request Handling consequently, equipping me with the expertise needed to successfully forge a dependable link between ERP and Tally. My end-to-end project execution skills, coupled with strong problem-solving abilities underscore my suitability for this job. Lastly, being an independent freelancer who has also worked remotely enables flexible scheduling skills. My remote work experience means that your desired project specifications for this freelance/contract basis undertaking are covered. My proficiency in delivering custom-built solutions will ensure that not only is your existing accounting system adapted but it is done adhering to your unique organizational needs - all within your stipulated timeline and budgetary demands. Let's authenticate each other - let me actualize the ERP-Tally Integration solution you've been yearning for through my proven skills and dedication. Looking forward to hearing from you soon!

@shailender18

Hi, As a senior full-stack developer experienced in ASP.NET (C#), SQL Server, and AngularJS, I can build a robust, automated integration between your ERP and TallyPrime. ​Key Deliverables: ​Auto-Sync: Real-time or bulk sync for Sales/Purchase vouchers and GST data. ​Master Mapping: Automatic creation of Ledgers and Stock Items. ​Validation: Duplicate entry prevention and voucher number synchronization. ​Monitoring: Integrated error logs and sync status tracking in your ERP. ​ I have extensive experience with Tally XML API and handling high-volume invoice processing. I can complete the integration within 3–4 weeks. ​ Ready to start immediately. ​Best regards, Shailender

@longngoc2307

Having successfully completed numerous ERP integrations and being skilled in relevant technologies such as .NET and C# programming, I am highly confident in my ability to provide a reliable Tally-ERP integration for your accounting and inventory needs. My proficiency with the Tally XML API and TallyPrime Integration means that I can ensure smooth syncing of sales invoices, purchase vouchers, customer and ledger creation, item and stock management, GST handling, voucher number synchronization, and error tracking. Furthermore, my expertise in SQL Server alongside my knowledge of HTTP/XML Request Handling and Voucher Creation & Alter XML make me uniquely poised to handle the backend complexities of this project. I have also handled large invoice sync projects effectively, enabling me to devise solutions tailored specifically to your unique situation. Esteemed for delivering on time and within budget consistently, I promise you a comprehensive package including complete source code, integration APIs/services, detailed documentation, testing support, and deployment assistance. We can take a synchronous or an asynchronous approach depending on your needs while ensuring the integration is scalable for future endeavors. I've priced my services competitively given the caliber of work I deliver.

@rainbowarts

Hi, I can integrate your ERP with Tally using XML API for sales, purchase, ledger, stock, and GST sync. Will handle voucher creation, duplicate checks, bulk sync, and error logs with real-time/manual options. Experienced with ASP.NET, SQL Server, and Tally integration. Ready to start and deliver with documentation and testing support. Regards

@gurpreets058

I’m Gurpreet Singh, a professional freelance developer based in New Delhi, specializing in delivering secure, scalable, and high-performance digital solutions. I help startups and businesses turn their ideas into powerful, market-ready products. ? What I Can Do for You Mobile App Development (Android & iOS) Desktop Software Development (C#, Java, .NET) Custom Software & Web Application Development Website Design & Development (WordPress, Joomla, Drupal) Laravel, React JS & Node JS Development Game Design & Development Blockchain Solutions AI Automation & Custom Tools Meta Trading Tools, Bot Scripting & Web Scraping SEO, Digital Marketing & Branding Video Editing & Multimedia Production ⚙️ Technologies I Work With React JS, Node JS, MongoDB Python (Django) Android (Java/Kotlin), iOS (Swift) Flutter & React Native ✨ Why Work With Me? ✔ Modern, scalable & cost-effective solutions ✔ Creative and experienced development approach ✔ Transparent communication & smooth workflow ✔ Secure, optimized & future-ready technology ✔ On-time delivery with dedicated support ✔ Flexible pricing (open to discussion) ? Let’s Work Together If you’re looking for a reliable freelancer who can bring your ideas to life and deliver high-quality results — I’m here to help. Let’s build something amazing together ?

@kunalk229

Hi, I’ve reviewed your ERP–Tally integration requirement and can build a reliable, scalable sync solution. I have experience integrating ASP.NET (C#) + SQL Server systems with Tally (XML API), including: - Sales & Purchase voucher sync - Ledger/Customer and Stock Item creation - GST-compliant accounting (tax ledgers, HSN) - Bulk invoice processing with duplicate validation - Error logging & reconciliation Approach: I’ll develop an ASP.NET-based middleware API to handle XML communication with TallyPrime. It will support both real-time and manual sync, ensure voucher number mapping, prevent duplicates, and maintain detailed logs with retry mechanisms. Features Covered: ✔ Sales & Purchase Sync ✔ Ledger & Item Creation ✔ GST Handling ✔ Bulk Sync ✔ Error Logs & Status Tracking ✔ Optional bi-directional sync Experience: Worked on Tally integrations, multi-company handling, and large data sync workflows. Timeline & Cost: 2–4 weeks | ₹60K–₹1.2L (depends on final scope) I’ll provide complete source code, documentation, testing, and deployment support. Happy to discuss your ERP structure and start quickly. Thanks Kunal Kandpal

@Foraxis

⭐ I handled a similar project ⭐, Happy to show you what works before you commit. I developed a seamless integration between an ASP.NET ERP system and TallyPrime for automated accounting and inventory synchronization. This solution closely aligns with your requirements, handling sales, purchase vouchers, GST billing, and real-time synchronization. Key aspects like voucher creation, GST handling, and error logging were at the core of the integration strategy. Specializing in ERP and Tally integration, I prioritize secure, efficient syncing with a polished user experience across interfaces. Let’s discuss your project in detail—worst case, you walk away with a free consultation and a clearer understanding of your project. Kind regards, Curtley

@arjundev5

I am an experienced ASP.NET and SQL Server developer with strong knowledge of ERP workflows, accounting systems, and Tally integration. I have worked on invoice processing, inventory handling, GST-based accounting, voucher management, and automated synchronization systems. I can develop a secure and reliable integration between your ERP and TallyPrime using Tally XML API with support for: • Sales & Purchase Voucher Sync • Customer/Ledger Creation • Item & Inventory Synchronization • GST & Tax Structure Handling • Voucher Validation & Duplicate Prevention • Bulk Invoice Processing • Real-time and Manual Sync Options • Error Logging & Sync Status Tracking Technologies I work with: ASP.NET (C#), SQL Server, XML/HTTP APIs, AngularJS, Tally XML Integration, REST APIs. I understand accounting workflows, inventory structures, and GST compliance requirements. I can provide complete source code, API/service layer, documentation, testing support, and deployment assistance. I am confident in handling scalable invoice synchronization and multi-company environments with clean architecture and stable performance. Estimated timeline and quotation can be finalized after reviewing the current ERP structure and Tally workflow requirements.

@SwapnaK99

I am a .NET Developer with 3.6+ years of experience in ASP.NET (C#), SQL Server, AngularJS, backend development, API integration, and enterprise application development. I have strong experience in workflow automation, validation logic, database optimisation, and reporting solutions. While this would be my first dedicated Tally integration project, I have solid backend integration experience and am confident in understanding your ERP architecture and delivering a reliable solution after reviewing the project requirements in detail. I would be happy to discuss your system flow and project scope further.

@bhavika74

I have experience person last 9 years in accounting. I have all type accounts bank reconciliation book keeping etc

@parmarshakti336

Hello, I am interested in working on your ERP–Tally integration project. I have experience in ASP.NET (C#), SQL Server, AngularJS, API integration, and ERP module development. I understand accounting workflows, inventory management, GST billing, and voucher handling. I can develop: * Sales & Purchase Voucher Sync * Ledger & Stock Creation * GST & Tax Handling * Duplicate Voucher Validation * Bulk Sync & Error Logging * Manual / Real-time Synchronization Technologies: * ASP.NET C# * SQL Server * Tally XML API * HTTP/XML Integration I can provide: * Complete source code * Integration services/APIs * Documentation * Deployment & testing support I am available to discuss the project requirements in detail. Thank you.

@edwardj744

Drawing from my extensive experience as a backend developer specializing in ASP.NET, I'm confident that I can build a robust and effective integration between your ERP system and Tally. My proficiency lies in working with technologies like Tally XML API, TallyPrime Integration, ASP.NET C#, SQL Server, HTTP/XML Request Handling, Voucher Creation & Alter XML and more that are crucial for this project. I have previously handled similar projects involving Tally ERP integrations, inventory management, and large-scale invoice syncing successfully. The strong knowledge I've built over the years about GST Accounting Structure would also come in handy in addressing your GST & Tax Handling requirements. Debugging undetected errors is another strength of mine due to my thorough approach towards documentation and tracking issues via error logs. Hiring me guarantees not just timely completion of the project, but also complete transparency throughout. Furthermore, my skills in code refactoring and performance optimization will assist in developing a solution that is not only functional but also efficient. Rest assured, my aim is to provide you with an integration that is reliable, scalable and can be easily maintained for time to come. Let's discuss timelines and costs through open communication to achieve our goal of seamless integration efficiently!