n8n Expert Needed: Hostex to Google Sheets Sync + Reservation Webhooks + Room Closeout Logic

@ASirbescu

Hello there, As a multifaceted Full-Stack Developer and Software Engineer with an extensive background in web development, automation, and data solutions, I have the skill set you need for this project. With my experience in building seamless web applications using modern stack technologies such as React.js and Node.js. I can build you an impeccably clean and reliable n8n workflow that seamlessly integrates Hostex with Google Sheets. My expertise in APIs, webhooks, and specifically n8n is what sets me apart from others. I've successfully implemented similar automations integrating PMS tools like Hostex before, ensuring real-time updates without duplicating rows. Additionally, my ability to design optimal sheet structures enables me to suggest the best approach to ensure scalable workflows to accommodate more properties in the future. I invest deeply in understanding the clients' requirements and delivering productive solutions. My focus on clean code, robust architecture, and thorough documentation is evident from my previous work. By selecting me for your project, you're ensuring a fixed-price timely delivery of a working n8n workflow JSON export, a compliant Google Sheet structure/template and a complete setup instruction that provide room closeout logic explanation, not just proof of concept. Best regards, Alex.

@Apurva510

I have extensive experience in the exact areas you're seeking, using tools like n8n and Zapier to build robust automations in the realm of API integrations, webhook transactions, keeping data synced and leveraging Google Sheets at the heart of it. As a Certified GHL Partner, n8n Expert, Zapier Expert and Make Specialist my expertise has revolved around building & refining operations for scalability. I've developed advanced automations involving cleansed backfills, real-time updates, strong data deduplication logic coupled with flexibility for manual intervention and control. While handling similar projects before, having worked with different PMS systems including Hostex, I've concocted various reservation sync logics giving me an in-depth knowledge of the subject matter. My work has always been focused on execution cleanliness; so reliability with basic error handling is a default for me.

@giaphung2k1

Hello As an n8n expert, I'll engineer your Hostex to Google Sheets sync. I'll implement reservation webhooks and robust room closeout logic to ensure seamless, automated data flow. My solution will deliver accurate, efficient management for your operations. Let's optimize your workflow. Giáp Văn Hưng

@durgesh8527

With over a decade of experience in full-stack development, I have built numerous complex systems involving APIs, webhooks, and data syncing - all skills that are directly applicable to your project. Regarding n8n, I am more than confident in designing clean and robust workflows while ensuring the prevention of duplicate rows and implementing basic error handling mechanisms. My approach to projects like these is to gain a thorough understanding of your needs upfront and deliver a scalable and efficient solution that not only solves the current problem but can easily accommodate your business's future growth. While I understand that it is crucial for you to have expertise specifically with Hostex, I believe my strong history with similar PMS tools and my ability to quickly grasp new systems will be valuable in this respect. As an added benefit, working on platforms like WordPress and Shopify has honed my skills in automating tasks on CMS systems like Google Sheets, which further equips me to handle the configuration area in Google Sheets mentioned in your project brief. Additionally, my familiarity with reservation sync logic, cancellations, and availability controls will ensure a thorough delivery encompassing all your needs.

@dvcontact

Hello Sir, Would you be interested in seeing a demo of the n8n automation solution for your rental business before making any commitment? By integrating Hostex with Google Sheets, we will create a seamless workflow that not only backfills all your reservations but also ensures real-time updates and prevents data duplication. Let’s discuss how I can design a reliable system tailored to your needs and set up a demo that showcases this value in action. Regards, Smith

@blackrockwise

Hello, I understand you need a comprehensive n8n automation connecting Hostex with Google Sheets to manage your short-term rental reservations efficiently. The project involves a full historical reservation backfill from January 2026 onward, real-time updates via webhooks to avoid duplicates, and sophisticated room closeout logic based on dynamic rules. With strong expertise in n8n, API integrations, and Google Sheets automation, I have successfully built similar systems for property management workflows, handling complex synchronization, event-driven updates, and data integrity challenges. While I have not worked directly with Hostex, I am experienced with similar PMS APIs and can quickly adapt. I will deliver a clean, scalable n8n workflow, connect the Hostex API, implement the required logic, and create a clear Google Sheets template with instructions. My workflow will include error handling and thorough documentation to empower you to maintain and expand the system. If you’d like, I can also advise on the optimal sheet structure and scalable setup for future growth. I am ready to start promptly and ensure your project meets all requirements with professional quality. Let's discuss the next steps to get this automation running smoothly.

@nutankumarftp

As a top-rated Full Stack Web & Mobile App Developer with over 10 years of experience, I have not only mastered the essential skills you are looking for (Google Sheets, API integration, n8n), but I also have a deep understanding of how these modules can work together to meet your specific needs. Having worکed on several complex automation projects before, I feel confident in my ability to successfully deliver your project from end-to-end. Having built reservation and booking platforms previously puts me in good stead here as well. Combining these experiences with my knack for creating highly efficient, scalable and reliable solutions is what made me a standout choice for past clients and should make you consider me a standout choice for yours. With my strong background in PHP, Laravel and Node.js, I'm more than capable of handling the necessary data backfill, live updates using webhooks or equivalent events and implementing the room closeout logic as you've described in Hostex system. Additionally, I have extensive experience with Google Sheets automation which is pivotal to this project as you would need full synchronization of reservation data without any duplicates and I am well-versed in achieving this effectively. I believe that's why you should bring me onboard for this project.I provide clean code with detailed documentation so that controlled by persons can maintain it later with complete ease.

@arslanshahid386

Hi there, I see you're looking for an n8n expert to create an automation that connects Hostex with Google Sheets for your short-term rental business. The project involves pulling historical reservations, setting up ongoing updates through webhooks, and implementing room closeout logic. With my 4+ years of experience in API integrations and automation, I can build a reliable workflow to meet these needs. To start, I would focus on ensuring a seamless backfill of data from Hostex to Google Sheets, followed by creating real-time updates for new, modified, or canceled reservations. I understand the importance of preventing duplicates and having clear documentation for future maintenance. One question I have is: what specific rules do you envision for the room closeout logic, and how would you like these to be managed within Google Sheets? Best regards, Arslan Shahid

@ayesha86664

Hi there! Managing reservations manually can get messy, and keeping your Google Sheet synced with Hostex in real-time is critical for avoiding double bookings or errors. A clean n8n automation can solve this and give you full control over backfill, updates, and room closeouts. I have solid experience building complex n8n workflows with API integrations, webhooks, and Google Sheets automations. I’ve handled reservation syncing for PMS systems before, including backfills, deduplication logic, and event-driven updates. I can set up Hostex API connections, manage live updates, and implement room closeout rules reliably. My approach will automate the full workflow: backfill all reservations, keep the sheet updated in near real-time, prevent duplicates, and apply room closure logic based on your rules—all with clear documentation so you can maintain it later. check our work https://www.freelancer.com/u/ayesha86664 Do you want the workflow to include a control sheet for dynamic room closeout rules? Let me know if you’re interested & we can discuss it. Best Regards Ayesha

@muneeb6767

Hi, I can build a clean, production-grade n8n automation connecting Hostex with Google Sheets, handling full backfill, real-time sync, and rule-based room closeouts with zero-duplicate logic. I have strong experience with API integrations, webhooks, and large dataset syncing—designing workflows that reliably upsert records (by Reservation ID), track modifications, and handle cancellations accurately. I’ll structure an optimized Google Sheet (with control/config tabs), implement efficient pagination for backfill, and ensure near real-time updates via webhook/event polling fallback if needed. The solution will include robust error handling, logging, and clear documentation for maintenance and scaling across multiple properties. Timeline: 3–5 days. Fixed price: $250. Happy to share similar automation examples and discuss edge cases.

@mahads31

Hi, Can you share the specifics of your current Hostex setup and what data fields you consider essential? I can help you design a reliable n8n automation that pulls reservations into Google Sheets and keeps everything up to date without duplicates. With 5+ years of experience in n8n and API integrations, I have successfully built similar workflows in the past. This includes handling live updates through webhooks, implementing deduplication, and creating closeout logic based on specific conditions. I’ll ensure the workflow is not only functional but also well-documented for your future maintenance. My estimated timeline for this project is around 2-3 weeks, and I can provide a fixed price once we finalize the details. Looking forward to collaborating with you! Best Regards, Mahad Sheikh

@ffulb

Your Hostex-to-Sheets automation needs a three-part workflow: initial backfill via API calls, webhook listeners for real-time updates, and conditional room blocking logic. I'll build this in n8n using HTTP nodes for Hostex API integration, Google Sheets nodes for data writing, and switch nodes for the closeout rules engine. I built something similar - a price aggregation engine that tracks 800+ products across multiple APIs and generates comparison data automatically. Also created several webhook-based automation systems that handle real-time updates without duplicates. You can see more at ffulb.com. Need your Hostex API credentials, Google Sheets API access, and n8n instance details to assess the setup and build the workflows. Should be straightforward but want to verify the API endpoints first. Can deliver within a few days once I take a look at your environment.

@carlosd178

Hello, I’m an experienced n8n expert and can help automate your Hostex to Google Sheets integration for your short-term rental business. I’ll build an n8n workflow that handles the full reservation backfill, real-time updates for new reservations, modifications, cancellations, and room closeout logic. With my expertise in API integrations, webhooks, and Google Sheets automation, I’ll ensure the system reliably updates Google Sheets without duplicating rows and follows your rules for room availability. In my experience, I have worked on similar projects involving PMS and reservation systems and have built workflows that scale to accommodate multiple properties. For the Google Sheets setup, I will ensure the structure is clean and optimized for data tracking and syncing. I will deliver the following: -Working n8n workflow JSON export. -Google Sheets template. -Clear setup instructions. -Testing confirmation that everything works correctly (backfill, updates, cancellations). Estimated Budget: Given the complexity of the project, which involves API backfill, webhook/event handling, data syncing, and room closeout logic, I estimate the budget to be between $1000 and $1,500 USD. The final price will depend on the specifics of the API integration and the complexity of the rules. Timeline: I anticipate completing the full project in 10 to 15 days. Looking forward to helping you automate your workflow efficiently! Best regards, Carlos

@sadam61

Hi there, I understand the complexity and importance of building a reliable n8n automation for your short-term rental business. With over 9 years of experience in API integrations and automation workflows, I’ve successfully delivered similar projects, including integrating various systems and managing data across platforms seamlessly. For your project, I will create robust workflows to pull reservations from Hostex into Google Sheets with complete accuracy. The system will also ensure live updates on new reservations, modifications, and cancellations while preventing duplicate entries. Additionally, I’ll incorporate room closeout logic based on your specified rules, ensuring smooth operations tailored to your needs. I am confident in starting this project immediately and can guarantee a well-structured and documented solution for easy maintenance. Best regards, Sadam

@zeldac1

Hi there, I read your need for a robust Hostex to Google Sheets sync with backfill, live updates, and room closeout logic. I’ve seen this pattern before and the biggest risk is keeping the sheet deduplicated while staying near real-time. Here’s the quick plan: • set up Hostex API integration and a backfill from 2026-01-01 into a clean Google Sheet schema • build n8n workflows with webhooks for new/updated/cancelled reservations and safe dedup checks • implement configurable room closeout rules from a control sheet and ensure reliable error handling • clear documentation and a repeatable structure for more properties I recently fixed a similar PMS sync for a multi-property setup with stable results. Cheers, Thando

@imranhaider2018

Hey , I just went through your job description and noticed you need someone skilled in Docker, JSON, Google Sheets, PHP, API Development and Payment Gateway Integration. That’s right up my alley. You can check my profile —I’m Software engineer working at large-scale apps as a lead developer with U.S. and European teams. I’ve handled several projects using these exact tools and technologies. Before we proceed, I’d like to clarify a few things: Are these all the project requirements or is there more to it? Do you already have any work done, or will this start from scratch? What’s your preferred deadline for completion? Why Work With Me? 1) Over 230 successful projects completed. 2) I have not received a single bad feedback since the last 5-6 years. 3) You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. 4) Long-term track record of happy clients and repeat work. I prioritize quality, deadlines, and clear communication. Availability: 9am – 9pm Eastern Time (Full-time freelancer) I can share recent examples of similar projects in chat. Let’s connect and discuss your vision in detail. Kind Regards, Imran Haider

@vasylklymiu

Hi, I just applied after read your job posting carefully and I believe that I am good fit to your project. I have thoroughly reviewed your requirements and I am confident in my ability to deliver excellent results. I'm a serious bidder. I will satisfy you with my high skills! I am an expert which have 8+ years of experience on PHP, JSON, Docker, Payment Gateway Integration, Google Sheets, API Development I am looking forward to meet you to discuss the further detail about this project. Looking forward to hearing from you. Thank You

@dorofiip

Hi there What is the best way to handle deduplication and row updates in Google Sheets to keep reservation data accurate? How can we best integrate room closeout rules driven from a config sheet to ensure availability blocks are applied correctly? Syncing reservation data live without duplication is challenging because Google Sheets is not designed as a database. Implementing robust closeout logic requires rules that reliably trigger under changing booking conditions without conflicts. I can build an n8n workflow that automates backfilling and live syncing of your Hostex reservations with Google Sheets. The workflows will include error handling and documented steps so you can manage them easily. I will also devise a scalable room closeout control that ties directly to your sheet rules. I would be happy to discuss further on chat. Best regards. Dorofii

@utsav007pandya

Greetings, I am ready to build a robust n8n automation connecting Hostex with Google Sheets for your short-term rental business, handling backfills, live updates, and room closeout logic reliably. Recently, I designed an n8n workflow for a property management system that synced reservations from an API to Google Sheets, including full backfill, real-time updates via webhooks, deduplication, and conditional room availability logic—ensuring accurate, automated tracking without errors or duplicates. I would love to set up your Hostex integration, backfill all reservations from January 1, 2026, implement live update workflows for new, modified, or canceled bookings, and add room closeout rules, delivering a fully documented, scalable system ready for ongoing management and expansion. Thanks, Utsav P