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We run [login to view URL]: direct booking websites for short-term rental and accommodation operators across APAC. Our customers already run their business on a PMS (Guesty, Hostaway, Hostfully, etc.), and we use Calry as a universal layer that talks to all of them. We need a WordPress plugin that connects MotoPress Hotel Booking <-> Calry, so: Bookings made on a customer's iBooked site flow out to their PMS Rates, availability, photos, and property descriptions flow back in from the PMS The whole thing stays in sync without our customers thinking about it That's the job. Have a look at: Calry's API docs: [login to view URL] MotoPress Hotel Booking: [login to view URL] (REST API documented on their site) A few things worth knowing: If you've built this kind of integration before and you'd architect it differently, tell us why: we'd rather hear it now than three weeks in. This isn't a one-off. If it goes well there is ongoing work (extensions, new PMS integrations as Calry adds them, maintenance). Budget is open. Bid what the work is worth and we'll talk. A note on bids: We get a lot of copy-paste applications and AI-generated fluff on these posts. To filter that out, shortlisted applicants will be asked to send a short video (2 to 3 minutes) walking us through how you'd approach this: not a sales pitch, just you talking through what you've read and how you'd think about building it. If you can't be bothered making the video, we can't be bothered hiring you. To apply: Answer this in your first message (one short paragraph: not a CV dump): Have you built a WordPress plugin that syncs with a third-party API before? Tell us about one: what broke, and what you'd do differently next time. After that you can go straight to: [login to view URL] Generic "I can do this, I have 10 years experience" replies get ignored. Direct answers get a reply within 48 hours.
Project ID: 40424477
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160 freelancers are bidding on average $4,778 USD for this job

Hello, we have checked it and worked with some plugins which worked with third party apis. We having 16 years of experience in Wordpress development and happy to discuss it in details with you.
$5,000 USD in 45 days
9.8
9.8

⭐️⭐️⭐️ MotoPress Hotel Booking ↔ Calry Sync Plugin Development⭐️⭐️⭐️ Yes — I’ve built WordPress plugins that synced booking/order data with third-party APIs, including inventory and reservation systems. The biggest issue was handling failed webhook events and data mismatches during rate-limit spikes; if rebuilding it today, I’d implement a queue-based sync layer with retry logic, logging, and idempotent processing from day one to avoid duplicate bookings and silent sync failures. For your integration, I’d architect the plugin as a modular middleware layer between MotoPress and Calry, keeping PMS-specific logic abstracted so future integrations remain maintainable as Calry expands providers. The plugin would support bi-directional synchronization for bookings, availability, pricing, property content, and media while ensuring consistency through scheduled sync jobs plus webhook-driven updates where possible. I’d also include admin-side logging, sync status visibility, retry handling, and conflict resolution safeguards so operators never need to manually intervene. Let’s chat… Thanks
$2,500 USD in 24 days
9.7
9.7

Hi there, I will build a WordPress plugin that connects MotoPress Hotel Booking with Calry, ensuring bookings flow to the PMS and that rates, availability, photos, and property descriptions come back into WordPress. The architecture will use a lightweight PHP backend, secure REST calls, and reliable webhooks with queues and retries to keep everything in sync without operator intervention. I’ll implement a clear admin interface to monitor sync status, error handling, and easy re-syncs, plus test harnesses for staging environments. The approach will be API-first, well-documented, and extensible so future PMS integrations can be added without reworking core logic. What is the single most critical KPI for the initial integration (sync latency, data accuracy, or uptime) and how would you measure it in your current workflow? Best regards,
$8,000 USD in 15 days
9.3
9.3

With over a decade of experience in full-stack architecture and high-scale systems, I understand your need for a WordPress plugin that connects MotoPress Hotel Booking <-> Calry to streamline booking processes for short-term rental operators. My background in building and scaling Telegram Mini Apps for over 1 million users directly applies to the complexity of keeping bookings, rates, availability, and property details in sync seamlessly across platforms. A strategic insight for ensuring the success of this project is to prioritize real-time data synchronization to maintain accuracy and efficiency. In a similar project, I integrated a WordPress plugin with a third-party API, focusing on robust error handling and efficient data flow, resulting in a seamless experience for users. This level of attention to detail and proactive problem-solving will ensure a smooth integration between MotoPress Hotel Booking and Calry for your clients. I encourage you to take action and discuss the roadmap further. Let's connect to explore how my expertise can drive the success of your project.
$6,400 USD in 60 days
9.1
9.1

Hi, hope you're well! Yes, I've built WordPress plugins syncing with third-party APIs. One example: a booking sync plugin connecting a property management system via REST API. What broke was webhook reliability during high-traffic periods, causing missed updates. Next time I'd add a queue-based retry system and detailed sync logs from day one, which I now build into every integration by default. For your Calry to MotoPress plugin I'd focus on: Reliable two-way sync: bookings out, rates/availability/content back in. Webhook plus polling fallback so nothing gets missed. Clear admin logs so your team can debug without touching code. Modular design ready for new PMS additions as Calry expands. I'm happy to record the walkthrough video as requested. Three questions before I scope this properly: 1. How frequently do rates and availability need to refresh, and is near-real-time critical or will periodic polling suffice? 2. Should the plugin support multi-property operators managing several listings under one iBooked site? 3. Do you need a white-labeled admin UI your customers interact with, or is this purely backend? I'm genuinely interested in the ongoing work too, not just the first build. Azeem Amin
$5,050 USD in 7 days
9.1
9.1

With over a decade of experience in app and web development, I am confident that I can successfully deliver the MotoPress-Calry Integration Plugin you need. My extensive knowledge in HTML, PHP, Software Architecture, Web Development, and WordPress gives me the right foundation to tackle this project. Regarding your request for previous project examples, I recently developed a similar WordPress plugin that improved connectivity between a client's website and a third-party API. In that project, we utilized REST APIs (much like the MotoPress Hotel Booking & Calry system) to ensure seamless and real-time synchronization of data such as bookings, rates, availability, and more. Rest assured that with my comprehensive experience and attention to detail (highlighted in my prior work), I will create a robust and maintainable plugin which will granularly sync even the most complex data between Calry and MotoPress Hotel Booking. By hiring me, you are not just engaging a developer for a one-time task but potentially adding a long-term partner for continuous improvement, new integrations as your platform expands and efficient maintenance to ensure your direct booking websites function impeccably.
$7,500 USD in 60 days
9.6
9.6

Integrating MotoPress with Calry requires a solid grasp of WordPress plugin architecture and API handling to ensure seamless data flow. I have reviewed the technical requirements for this integration and am ready to build a reliable solution that connects these two systems effectively. With over 15 years of experience in PHP, WordPress, and custom plugin development, I frequently handle complex backend integrations that go beyond standard site building. My background includes troubleshooting and optimizing core functionality, ensuring that custom code is secure, scalable, and performs well within the existing WordPress ecosystem. I can complete this integration for a total of $4353.04 with a delivery timeline of 1 day. Please send me a message so we can discuss the specific data points you need synchronized and get this project moving immediately.
$4,353.04 USD in 1 day
8.1
8.1

Hello, Yes — I’ve built WordPress plugins that sync with third-party APIs, including booking/payment systems and external inventory platforms. One issue I’ve dealt with was webhook duplication and delayed sync states causing inconsistent booking availability between systems. The fix was implementing queue-based processing, idempotent webhook handling, and proper retry/failure logging. If I rebuilt it today, I’d design the sync layer more event-driven from the start with better observability and conflict resolution between systems. For your project, I’d build the MotoPress ↔ Calry integration as a modular sync service/plugin with: Webhook + scheduled sync architecture Booking push from MotoPress → PMS via Calry Rates, availability, images, and property sync from PMS → MotoPress Queue/retry handling to prevent double-bookings or stale inventory Logging/admin controls for debugging and scalability as new PMS integrations are added I’m comfortable reviewing the current APIs and discussing architecture tradeoffs before implementation. I’ll also record the requested walkthrough video and apply through the XInterview link. Best regards, Muhammad Rizwan LA
$5,000 USD in 3 days
8.2
8.2

Hi, I have carefully reviewed the project requirements and I am confident in my ability to create a WordPress plugin that seamlessly integrates MotoPress Hotel Booking with Calry. I have prior experience in building WordPress plugins that sync with third-party APIs and understand the importance of maintaining synchronization and data flow. Let's discuss further. Regards, Sai Bhaskar
$3,800 USD in 45 days
7.9
7.9

I’ve built WordPress plugins that sync with third-party APIs, including a booking/payment integration where webhook timing conflicts caused double reservations during retries. The fix was moving critical sync actions into an idempotent queue with retry tracking and conflict logging instead of relying on immediate writes. If rebuilding it today, I’d separate mapping, sync orchestration, and provider adapters earlier so adding new integrations stays predictable. For iBooked, the important part is keeping MotoPress and Calry aligned without operators managing failures manually. I’d structure this around webhook-first sync with scheduled reconciliation for missed events, plus a normalized mapping layer for rates, inventory, media, and reservation states across PMS providers. That avoids brittle provider-specific logic as Calry expands. I’ve done similar SaaS/API work on Bubbl (Vue/Nuxt/Express) where reliability across external integrations mattered more than feature volume. Happy to record the walkthrough video after reviewing your current Calry implementation flow. Q1: Should MotoPress remain the source of truth for bookings created locally? Q2: How should conflicts be handled when PMS-side edits happen during sync delays? Q3: Do customers need partial sync controls per property/listing, or always full account sync?
$5,000 USD in 15 days
6.9
6.9

I'm an expert in Shopify, WordPress, and web development technologies, and I'm excited to build the WordPress plugin for iBooked.online. I have experience syncing third-party APIs. I can elaborate on challenges faced in previous projects and innovative solutions I employed. I’m ready to start RIGHT AWAY! Regards, Pooja
$5,000 USD in 3 days
7.1
7.1

Having been in the WordPress and e-commerce industry for over a decade, both my team and I have the technical might and expertise to create a plugin for you that synchronizes with Calry and MotoPress Hotel Booking seamlessly. We've worked on numerous custom development and plugin integration projects with Wordpress and APIs, which make us highly adept at dealing with any hitches. One notable example of our API integration work is when we developed a plugin using WordPress that pulled data from a third-party CRM API to auto-generate interactive reports for users. We had encountered a challenge where certain API endpoint linkages disconnected due to version discrepancies. But from it, we learned the importance of regular system checks and we have even automated the process to ensure such issues are detected promptly or prevented entirely. With respect to your project, we understand that its complexity goes beyond simply syncing bookings. Our aim is to not just meet your current needs but also design an expandable platform that will be adaptable as Calry adds new PMS integrations in the future. These skills plus our commitment to transparent communication, meeting deadlines and providing detailed reports makes us an ideal fit for your ongoing project. Check out our testimonials to see how clients rave about our client-focused approach! Let's discuss further in the interview phase!
$2,500 USD in 4 days
6.8
6.8

Building a WordPress plugin that seamlessly integrates MotoPress Hotel Booking with Calry's API is a project after my own technological heart. Not only does it combine my extensive skills in developing RESTful APIs, PHP, and HTML, but it also aligns perfectly with my penchant for creating secure, scalable, and data-driven web applications. SoftwareLinkers has a proven track record of delivering successful projects with high client satisfaction and repeat hires - precisely the long-term partnership you seek. In regards to your preference for an applicant who can illustrate their experiences and lessons learned from similar projects - I can certainly provide that insight. While building a WordPress plugin that syncs with a third-party API, I encountered some challenges in regards to data synchronization and minimizing potential downtime during peak usage periods. To address this, I implemented robust error handling approaches and thorough data monitoring protocols that significantly enhanced system reliability. I believe this experience, coupled with my ability to understand intricate business demands and design tailored solutions, makes me the ideal candidate for your project. Furthermore, as emphasized in your description, this isn't just a one-time gig - it's an ongoing relationship.
$6,800 USD in 38 days
6.5
6.5

Hello! This is James from Hollywood, and I’m excited about the MotoPress-Calry Integration project! I carefully reviewed your description and I believe my extensive experience (over 15 years) in PHP, WordPress, and API Development aligns perfectly with your needs. Your goal of enhancing direct bookings for short-term rentals is crucial, and I want to ensure that your platform operates seamlessly. I’ve previously worked on similar integrations, such as a custom booking system for a vacation rental service and a property management app that streamlined reservations and payments. Could you please clarify the following questions to help me better understand the project? 1. Are there any specific features you envision for the integration? 2. What is your timeline for this project and any potential future phases? With a structured approach, I suggest we start with a detailed requirements analysis, followed by developing the API integration, and finally extensive testing to ensure reliability and performance. I’m dedicated to delivering a solution that not only meets your expectations but also supports your business growth. Looking forward to the opportunity to discuss this further!
$5,000 USD in 21 days
5.9
5.9

I built a WooCommerce plugin that synced order data with an external fulfillment API. The main issue was handling rate limits and retries gracefully, as failures caused inventory mismatches. Next time, I’d implement more robust queuing and incremental updates to avoid sync gaps and reduce server load. For your project, I’d build a dedicated WordPress plugin that listens to MotoPress booking events and pushes updates to Calry, while also polling Calry for rate and availability changes. To keep everything in sync smoothly, I’d use efficient caching and webhook listeners where possible, rather than frequent polling. Have you confirmed if Calry supports webhooks for instant updates? Also, should the plugin handle conflict resolution when simultaneous changes happen in both MotoPress and Calry? I can start outlining a clear architecture right away and proceed with development once we agree on the approach.
$5,000 USD in 7 days
6.0
6.0

Hi there! I saw your project about integrating MotoPress with Calry via a WordPress plugin, and it's right up my alley. I have extensive experience in API integration and WordPress plugin development, and I'm confident I can deliver a robust and efficient solution for iBooked.online. I'm available to start immediately and would love to discuss the project specifics further to ensure a perfect fit. Let's build something great together!
$6,000 USD in 21 days
5.9
5.9

⭐⭐⭐⭐⭐ ✅Hi there, hope you are doing well! I have developed seamless WordPress plugins that sync two-way with third-party APIs, allowing booking data and property info to flow bi-directionally and stay in sync effortlessly. The most important part of successfully completing this project is ensuring robust, fault-tolerant synchronization between MotoPress and Calry with clear error handling and real-time updates. Approach: ⭕ Analyze both Calry API and MotoPress REST API capabilities thoroughly ⭕ Design a WordPress plugin with cron jobs or webhook listeners for real-time syncing ⭕ Implement two-way data mapping for bookings, rates, availability, photos, and descriptions ⭕ Build error handling and logging for troubleshooting sync issues ⭕ Structure code for modularity to easily add future PMS integrations and extensions ❓ Can you confirm if real-time webhooks from Calry and MotoPress exist or will we need scheduled polling? ❓ Are there any custom fields or data beyond standard bookings and property info we should sync? ❓ What hosting environment and PHP version will the plugin run on? I am confident I can deliver a solid, maintainable integration plugin that fully automates this syncing to let your customers focus on their business. Kind regards, Nam
$5,550 USD in 1 day
5.5
5.5

As a seasoned Software Engineer with an emphasis on WordPress development and API integration, I am uniquely positioned to tackle your requirement for a WordPress plugin that connects MotoPress Hotel Booking with Calry. I have successfully built and maintained plugins that sync with third-party APIs, some of which include incorporating booking systems with PMS providers. During one such project, I encountered a recurring issue - the system frequently failed to update the availability promptly, leading to booking conflicts. To curtail such problems in future projects, I implement rigorous testing methods ensuring smooth data flow between systems and real-time updates. Furthermore, my interdisciplinary background adds value to the job scope you've mentioned. Having experience not just in software engineering but also in areas like cybersecurity, network security and embedded systems development allows me to approach challenges holistically. This means that while building the integration plugin for MotoPress Hotel Booking and Calry using REST APIs, I can also address potential vulnerabilities and adhere to robust security protocols enhancing overall system integrity.
$6,333.33 USD in 5 days
5.3
5.3

Hi, I’ve thoroughly reviewed your project for integrating MotoPress Hotel Booking with Calry for iBooked.online. This integration is crucial for syncing bookings, rates, availability, photos, and property descriptions seamlessly between customer sites and their PMS. I’ve developed WordPress plugins interfacing with third-party APIs, including booking and property management systems, ensuring reliable synchronization and automated updates. My approach focuses on robust error handling, efficient data sync, and modular architecture for easy future extensions and maintenance. I propose starting with a detailed API mapping and proof of concept, progressing to full plugin development, testing, and deployment within a clear timeline. I’m ready to discuss the best architecture approach and address your concerns upfront to avoid surprises later. Could you share details about the volume of bookings or API call limits you expect to handle during typical operation? Best regards,
$5,550 USD in 13 days
5.4
5.4

Hi, The painful failure on these builds: two-way conflict resolution. Same property edited in the PMS and in WordPress within the sync window, last-write-wins overwrites legitimate changes both directions. Fix: assign authoritative source per field. PMS owns rates and availability, WordPress owns marketing copy. Conflicts on the owned side flag in admin rather than silently overwrite. Different next time: declare ownership at schema design, not after the first incident. For MotoPress-Calry specifically: idempotency keys on Calry webhooks (PMS retries are common), WP-Cron replaced by server cron for the pull side (WP-Cron only fires on page hits and silently lags on low-traffic sites), and a versioned API client so schema drift fails loud rather than corrupting MotoPress data. I will record the 2-3 minute video after we agree on direction. Looking forward to your response. Best regards, Faizan
$3,500 USD in 7 days
5.6
5.6

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