
Completed
Posted
Paid on delivery
I maintain our accounting in Zoho Books and store operational data in a separate MySQL database. The goal is to wire the two systems together so that every change made in Zoho Books is reflected in MySQL the moment it happens. This calls for real-time synchronization that seamlessly performs both INSERT and UPDATE operations without manual triggers or periodic exports. Scope of data to sync • Items • Customers • Sales Orders (including all line items) • Purchase Orders (including all line items) • Bills / Goods Receipt Notes (with line items) • Invoices (with line items) • Payments • Credit Notes (with line items) • Shipments • Purchase Receives • Payments Made Technical notes and expectations – Webhooks or Zoho Books API should push events instantly; middleware (custom script, serverless function, or iPaaS) may listen and write to MySQL. – Two-way data flow is not required; Zoho Books remains the source of truth. – Transactions must be idempotent to avoid duplicates on re-tries. – Each entity’s schema in MySQL can mirror Zoho’s structure; I will provide current table definitions. – A straightforward logging mechanism should record each sync attempt and surface failures for re-processing. Acceptance criteria 1. Creating or updating any supported record in Zoho Books appears in MySQL within seconds. 2. Inserted rows carry all fields available through the Zoho API for that entity. 3. Updates modify only the changed columns while preserving existing data integrity. 4. A simple dashboard or log file confirms last sync time and any errors. Deliverables 1. Source code (scripts, functions, or middleware configuration) with installation instructions. 2. SQL to create/alter tables if adjustments are needed for complete data capture. 3. Brief handover document explaining how to extend the sync to additional entities in the future. With this integration in place, our reporting and downstream systems will always work off the latest Zoho Books data—no exports, no delays.
Project ID: 39716691
15 proposals
Remote project
Active 10 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs

As a seasoned Full-Stack and Backend Engineer, I specialize in building fast, reliable real-time sync solutions like the one you need between Zoho Books and MySQL. With deep experience in API integrations, data integrity, and idempotent transaction handling, I ensure every Zoho Books change is instantly reflected in your database—no manual triggers or delays. My approach includes transparent communication, frequent demos, and clear documentation so you can easily extend the sync to other entities. You’ll get a robust, low-latency system that eliminates manual tasks and powers accurate, up-to-date reporting across your operations.
₹8,000 INR in 8 days
1.4
1.4
15 freelancers are bidding on average ₹10,047 INR for this job

We are a perfect match-Your search is over Real-time sync between Zoho Books and MySQL is crucial for efficiency. With experience in Zoho Books API integration and MySQL database management, I ensure a seamless, automated connection. Previously, I successfully linked a similar CRM system to SQL for real-time data updates. To accomplish this project: 1. Utilize webhooks/Zoho API for instant events 2. Develop middleware for MySQL updates 3. Ensure idempotent transactions to prevent duplicates 4. Mirror Zoho's schema in MySQL 5. Implement a robust logging system for error tracking While new to freelancing, my dedication to detail and timely delivery guarantees a successful outcome. Let's Chat. I am ready to start on this project.
₹9,400 INR in 14 days
5.5
5.5

3x Certified Zoho Professional Hey, I am Fateh Singh, with 9-year experience in ZOHO Eco System and extensive knowledge of Business processes and Customization/Development. Core Competencies : • ZOHO Consultancy • API Integration • Configurations & Customisation • App Development • Data Migration • ZOHO Training • Support I have good exposure to different areas of ZOHO like • Custom Modules • Custom Fields • Canvas • Widgets • Blueprints • Schedules • Workflows • Validations • Advanced Formula+ • Deluge • Security Control • Process Management • Automations • Data Administration • General System Setup • Channels Setup • Portals • Reports and Dashboards I am confident that my skillset can be utilized for your project and provide the desired outcome. Please feel free to reach out if you have any questions or would like to discuss further Thanks!
₹50,000 INR in 7 days
5.0
5.0

Hi, I've reviewed your project requirements for real-time synchronization between Zoho Books and your MySQL database. An n8n-based solution using Zoho webhooks is an excellent approach to achieve this. I can build a robust and scalable workflow that meets all your specified criteria. The plan is to: Set up webhooks in Zoho Books for each of the listed entities. Create dedicated n8n workflows that listen for these webhook events. Parse the incoming JSON payload and perform the necessary INSERT or UPDATE operations on your MySQL database. I'll ensure the workflows handle line items and related data correctly. Implement idempotency checks within the n8n workflows to prevent duplicate records from being created, which is crucial for handling webhook retries. Configure a simple logging system within the n8n workflow, which can be easily viewed to monitor sync attempts and identify any failures. I'm confident I can deliver a reliable and efficient solution that provides a seamless, real-time data flow for your reporting and downstream systems. Cheers, Nehal
₹10,000 INR in 7 days
3.9
3.9

Hello, I have strong expertise in Zoho Books API, MySQL, and middleware integrations, ensuring real-time data sync without duplication or delays. For your requirement, I’ll: Build a solution to push Zoho Books updates to MySQL instantly using webhooks/API. Sync entities like invoices, payments, POs, and credit notes with complete accuracy. Configure retry & logging mechanisms to handle failures. Deliver SQL scripts & setup documentation. Provide a simple dashboard/log file for sync confirmations. I’ve handled similar integrations where Books remains the source of truth while MySQL powers reporting and downstream systems. My focus will be reliability, scalability, and clean data flow. Let’s connect to align on technical details and get started. Best, Waqar
₹7,000 INR in 14 days
3.7
3.7

⛔DONE RIGHT THE FIRST TIME⛔ We can do this perfectly. Real-time synchronization between Zoho Books and your MySQL database is crucial for seamless operations. Our expertise in creating efficient webhooks and APIs will ensure immediate data flow without manual intervention. By mirroring Zoho's schema in MySQL, we guarantee accurate and timely updates. Our logging mechanism will efficiently track sync attempts for easy error resolution, meeting your goal of instant data reflection. We’re expanding to Freelancer and offering discounted premium services in exchange for building reviews. I’d love to chat more about your project. Worst case, you walk away with some clear advice and no pressure at all. Regards, Juan
₹6,250 INR in 14 days
1.4
1.4

Hello, I’m a Senior Web Developer with 8+ years of experience in Laravel, PHP, and full-stack development. I specialize in building modern, responsive, and high-performance websites and applications. I’ve reviewed your project and I’m confident I can deliver a clean, reliable, and scalable solution. ✅ Skills: Laravel / PHP / MySQL HTML, CSS, Bootstrap JavaScript / jQuery / AJAX API Integration & Bug Fixing I focus on writing clean code, following best practices, and delivering on time. I'm available to start right away and open to quick discussion. Let’s connect and bring your idea to life! Best regards, Ahsan Aslam Senior Web Developer
₹7,000 INR in 7 days
0.5
0.5

I read all details of this project .I have complete knowledge to do this work.I can start working immediately. Let's discuss further.
₹7,000 INR in 7 days
0.0
0.0

"Your idea is perfect for my expertise! I understand the need for real-time synchronization between Zoho Books and MySQL, ensuring seamless integration for a range of data including items, customers, orders, and payments. While I am new to freelancer.com, I have extensive experience in creating automated, two-way data flow systems. I would love to chat more about your project! Regards, Dylan"
₹8,150 INR in 14 days
0.0
0.0

This is the kind of project I value. I understand the need for real-time synchronization between Zoho Books and MySQL databases to automate data updates without manual intervention or delays. While I am new to freelancer.com, this does not take away from the quality of my work, and I have an extensive background of experience with other projects off-site. I'm keen to hear more about the vision for this project. Regards, Brian. W
₹6,250 INR in 5 days
0.0
0.0

I am a perfect fit for your project. I understand the need for real-time synchronization between Zoho Books and MySQL, ensuring a seamless flow of data including items, customers, orders, and more. While new to Freelancer, I have significant experience in seamless system integrations and automation. I would love to chat more about your project! Regards, Rajiv Mothie
₹9,400 INR in 14 days
0.0
0.0

Hey, this looks interesting and right up our alley. We've tackled similar projects successfully and can swiftly set up real-time synchronization between Zoho Books and MySQL for you. By leveraging webhooks and APIs, we ensure instant reflection of changes and seamless data flow without manual intervention. Our idempotent transactions guarantee accuracy, while a robust logging mechanism captures sync attempts and errors for easy tracking. We'll deliver clean source code, SQL adjustments, and a handy handover guide. Let's empower your systems to operate on the freshest data effortlessly. Looking forward to working with you! Best Regards, CJ & Team
₹7,500 INR in 30 days
0.0
0.0

I am a perfect fit for your project, requiring seamless real-time synchronization between Zoho Books and a MySQL database. I understand the need for instant data updates, automated processes, and robust error handling. While I am new to Freelancer, I have extensive experience in integrating systems and ensuring smooth data flow. My expertise includes working with API integration, creating custom scripts, and setting up serverless functions. I would love to chat more about your project! Regards, Tiffany Pienaar
₹6,250 INR in 14 days
0.0
0.0

Hello, I have carefully read your requirements for integrating Zoho Books with MySQL in real-time. I understand that your main goal is to keep MySQL always updated with any changes made in Zoho Books without relying on manual exports or periodic syncs. Here’s how I can help: ✅ Zoho API & Webhooks – I will configure Zoho Books webhooks or APIs to capture events (Items, Customers, Sales Orders, Purchase Orders, Bills, Invoices, Payments, Credit Notes, Shipments, etc.) instantly. ✅ Middleware Script – Develop a custom script or serverless function to listen to Zoho events and write them into your MySQL database seamlessly. ✅ Real-time Sync – Every insert or update in Zoho Books will be reflected in MySQL within seconds, with idempotent transactions to prevent duplicates. ✅ Data Integrity – Updates will only affect changed columns, preserving all existing data integrity. ✅ Logging & Dashboard – Implement a simple logging mechanism to track sync attempts, failures, and last sync times for easy monitoring. ✅ Deliverables – Full source code, SQL scripts for schema alignment, and a clear handover guide so your team can extend the solution in the future. With this setup, your MySQL database ill always mirror Zoho Books in real-time, ensuring reliable reporting and downstream operations. I’d be glad to discuss the technical flow in detail and get started right away. Best regards, Tayyaba
₹7,000 INR in 7 days
0.0
0.0

I will be delivering all the scopes 1. Source code (scripts, functions, or middleware configuration) with installation instructions. 2. SQL to create/alter tables if adjustments are needed for complete data capture. 3. Brief handover document explaining how to extend the sync to additional entities in the future.
₹1,500 INR in 3 days
0.0
0.0

Pune, India
Payment method verified
Member since Aug 20, 2025
$25-50 USD / hour
₹150000-250000 INR
₹1500-12500 INR
min $50 USD / hour
£10-20 GBP
₹37500-75000 INR
$10-30 USD
€50 EUR
€15-36 EUR / hour
$750-1500 CAD
₹600-1500 INR
₹600-1500 INR
€250-750 EUR
₹12500-37500 INR
$30-250 USD
₹1500-12500 INR
$10-30 USD
₹12500-37500 INR
$30-250 USD
₹3000-7000 INR