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I need an experienced Zoho technician to jump in and steady the ship across our Zoho One environment—specifically Zoho CRM, Bigin, Zoho MAil, Campgain, Zoho Commerce, Zoho Projects and Zoho Books. Right now the suite is live but we keep running into three recurring Some headaches: persistent API errors, unreliable third-party app connections and unpredictable data-sync glitches. On top of that, Need we looking for regular Support on demad better to have in language of English and tamil. Here’s what I’d like to achieve: • Diagnose and clear the API errors that are interrupting communication between the Zoho apps and our external systems. • Restore and document rock-solid connections with the third-party tools we rely on (names and access details will be shared after kickoff). • Audit current sync rules, correct mismatches and prove that records stay consistent across CRM, Projects and Books. • Build the pending customisations—new fields, refined page layouts and automation rules—so our team can work without manual work-arounds. I’ll provide admin-level access, a quick process map and examples of the error logs so you’re not starting blind. Success is simple: no more integration errors, all data lining up perfectly and every requested customisation functioning in production. If you have deep Zoho API knowledge, a track record of solving third-party integration issues and can communicate progress clearly, let’s get this wrapped up.
Project ID: 40222300
11 proposals
Remote project
Active 19 days ago
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11 freelancers are bidding on average ₹5,214 INR for this job

Hello, I’m Yamini, a Zoho Certified Consultant from India with 10+ years of experience working across the full Zoho suite. I help businesses automate processes, integrate systems, and optimize workflows so they can work faster and more efficiently. My expertise includes: Zoho CRM integrations with Creator, Books, Invoice, Reports, Survey, and Sites Third-party integrations using REST APIs (Mailchimp, QuickBooks, WhatsCetra) Payment gateway integrations: PayPal, Stripe, Converge SMS integrations: Twilio, RingCentral, SMS Magic Email setup: Zoho Mail with Gmail and Microsoft 365 Automation skills: Workflow rules, autoresponders, and email templates Custom Deluge scripting and webhook integrations Dashboards, scheduled reports, and email/SMS reminders Why work with me? Fast and reliable delivery Strong Zoho expertise with clear communication High-quality, accurate implementation Full post-project support and fine-tuning I focus on building efficient, error-free Zoho solutions tailored to your business needs. Let’s make your Zoho system work perfectly for you! — Yamini Zoho Certified Consultant
₹1,500 INR in 2 days
5.8
5.8

Hello, I have extensive experience in Zoho One integration and customization, having successfully managed similar projects. - Plan: Assess current setup, identify gaps, implement solutions, and provide training. - Tech Stack: Zoho One, Deluge, APIs, and third-party integrations. - Timeline: Initial assessment in 1 week, implementation in 2-3 weeks. - Communication: Regular updates via email and weekly check-ins. Choose me for my proven track record and commitment to delivering tailored solutions. What specific challenges are you facing in your Zoho One environment? Do you have a preferred communication method? Regards, Bharti M.
₹25,000 INR in 7 days
4.0
4.0

Hi there, You’re absolutely in the RIGHT PLACE. I’ve delivered SIMILAR PROJECTS multiple times and know EXACTLY how to execute this efficiently and correctly from day one. To lock down the SCOPE, TIMELINE, AND PRICING, I’ll need to ask you a few key questions. Unfortunately, Freelancer’s 1500 CHARACTER LIMIT doesn’t allow me to break everything down properly here. Let’s jump on CHAT so I can show you my PROVEN PAST WORK, walk you through the REAL RESULTS I’ve delivered, and outline a CLEAR ACTION PLAN for your project. You’ll immediately see why my approach is DIFFERENT and EFFECTIVE. If you’re serious about getting this done RIGHT, I’m ready to move forward. Looking forward to CONNECTING and WINNING TOGETHER. Cheers, Mayank Sahu
₹1,050 INR in 7 days
3.3
3.3

Dear Client, I’m Shivam Uttam, Founder & CEO of Shikom Solutions, with 3+ years of hands-on experience stabilizing and supporting live Zoho One environments. I regularly troubleshoot API errors, broken integrations, and sync issues across Zoho CRM, Bigin, Mail, Campaigns, Commerce, Projects, and Books. I can provide on-demand support in English and Tamil. ### Scope of Work Diagnose and resolve persistent Zoho API errors Restore and document stable third-party integrations Audit and fix data sync rules across CRM, Projects, and Books Validate end-to-end data consistency Implement pending customizations (fields, layouts, workflows, automation) Production testing to ensure error-free operation ### Timeline Start: Immediately after access and walkthrough Completion: 7–10 business days, based on issue depth and customizations ### Our Zoho Expertise Zoho One Administration & Optimization Zoho CRM, Bigin, Projects, Books, Campaigns, Commerce API & 3rd-Party Integrations Data Sync, Error Handling & Automation Deluge Scripting & Workflows I follow a clear audit → fix → validate → document approach and can continue with regular on-demand support after stabilization. Looking forward to getting this wrapped up. Best regards, Shivam Uttam Founder & CEO, Shikom Solutions
₹5,000 INR in 21 days
2.9
2.9

Hello, I reviewed your Zoho One environment requirements and understand the urgency around API failures, unstable third-party integrations, and inconsistent data sync across CRM, Projects, and Books. These issues usually come from improper API handling, broken webhook logic, or incomplete sync rule design, and they can be fully stabilized with the right technical audit and structured fixes. I am a Senior Zoho Developer with 2+ years of focused experience and have successfully delivered 15+ end-to-end Zoho implementations, including complex API integrations, automation workflows, Books–CRM synchronization, and third-party connection recovery. I can quickly diagnose root causes, restore reliable integrations, correct sync mismatches, and complete the required customizations so your team can work without manual processes. I also provide on-demand ongoing support in English and Tamil, with clear communication, proper documentation, and production-ready deployment. Due to proposal character limits, I would be happy to explain the full technical approach and share relevant project experience in chat. Thank you, Shanee Patel Senior Zoho Developer
₹3,000 INR in 7 days
0.0
0.0

I’m an experienced Zoho One consultant with strong hands-on expertise in Zoho CRM, Bigin, Books, Projects, Campaigns, Mail, and Commerce, including deep API-level troubleshooting and third-party integrations. I will begin with a structured diagnostic review of your API logs, webhook calls, OAuth tokens, and connection settings to identify the root causes of persistent API errors. Rate limits, authentication failures, field mismatches, and deprecated endpoints will be corrected to stabilize integrations. Next, I’ll audit all sync rules between CRM, Projects, and Books to eliminate duplication, mapping conflicts, and workflow clashes. Test cases will be executed to validate consistent bidirectional data flow. For third-party tools, I’ll rebuild and document secure, reliable connections with proper token management and error monitoring. Finally, I’ll implement required customizations—new fields, layout refinements, validation rules, and automation workflows—ensuring clean production deployment. I provide clear progress updates in English and Tamil and focus on delivering a stable, fully aligned Zoho environment with no recurring integration issues. Regards, AKINOLA
₹6,900 INR in 7 days
0.0
0.0

We specialize in Zoho One integration, customization, and ongoing support, with hands-on experience across Zoho CRM, Bigin, Mail, Campaigns, Commerce, Projects, and Books. Our approach for your project: API & Integration Fixes: Diagnose and resolve persistent API errors, ensuring stable communication between Zoho apps and external tools. Third-Party Connections: Restore and document reliable links with all connected systems, minimizing downtime and sync failures. Data Consistency: Audit and correct sync rules across CRM, Projects, and Books so records are accurate and aligned. Customizations: Implement new fields, refined page layouts, and automation workflows to reduce manual work-arounds. Bilingual Support: Provide updates and guidance in English and Tamil for your team’s convenience. Deliverables include a fully stabilized Zoho One environment, corrected integrations, documented workflows, and functional customizations—allowing your team to work efficiently without errors. We bring deep Zoho API expertise and a track record of solving complex integration issues, ensuring your suite runs smoothly and reliably.
₹600 INR in 9 days
0.0
0.0

Hello, I can help stabilise your Zoho One environment and resolve the recurring API, sync, and integration issues across CRM, Bigin, Mail, Campaigns, Commerce, Projects, and Books. From what you’ve described, the core issues appear to be API authentication failures, broken third-party connectors, and inconsistent sync mappings between apps. These typically stem from webhook misconfigurations, outdated tokens, improper field mappings, or conflicting automation rules. Here’s how I’d approach this: • Diagnose and resolve API errors using logs and connection settings • Rebuild and validate third-party integrations for stable, documented connections • Audit and correct sync rules between CRM, Projects, and Books to ensure data consistency • Implement pending customisations (fields, layouts, automation) cleanly in production I have strong hands-on experience working with Zoho APIs, Deluge, webhooks, and cross-app sync logic inside live Zoho One environments. I focus on root-cause fixes—not temporary patches. I can provide ongoing support on demand and communicate clearly in both English and Tamil if needed. With admin access and error logs, I can start diagnosing immediately and stabilise the system methodically. Looking forward to helping you steady the ship. — Utkarsh
₹1,500 INR in 7 days
0.0
0.0

Coimbatore, India
Member since Feb 2, 2026
₹2000-6000 INR
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