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I have an AI agent built with n8n, OpenRouter (ChatGPT 5.2), Browserless, RapidAPI, Google Sheets, and Squarespace integration. It was working correctly before another developer made changes. The system must be fully restored and optimised. What You Must Do - Fix the workflow error that is preventing the agent from responding (a webhook in another workflow is throwing an error and blocking execution). - Restore full agent functionality so it responds correctly on the WEBSITE (n8n preview does not count — only website behaviour matters). - Reduce website response time to under 60 seconds on the website, again n8n preview does not count — only website behaviour matters (it previously responded in ~60–70 seconds before changes were made). - Investigate scraper logic and related workflows to remove added latency without removing answer sections or reducing content. Fix AI behaviour: - Agent must follow and answer user queries correctly. Right now doesn't bring the desired result and ignores user wants. It should be solved. - Must return requested product links when asked. - Links must come from scraper results only. - No hallucinated or broken links. - Model is ChatGPT 5.2 via OpenRouter and must NOT be changed. - Verify YouTube (RapidAPI) integration returns English-only results and confirm TikTok scraper works correctly alongside YouTube filter. - Stabilise Google Sheets integration so it always fetches correctly without increasing response time. - Ensure Google login works on mobile like on desktop. - Ensure agent works on mobile exactly the same as desktop. - After everything is fixed and approved, ensure the agent is fully live and stable on Squarespace. Important Rules - You must diagnose first and explain the issue to me before applying any fix. - You cannot change architecture, model, or major logic without APPROVAL. - Removing answer sections to reduce time is NOT allowed. - Website performance is the only valid measurement (not n8n execution time). Requirements - Strong n8n experience (complex workflows, webhooks, branching, debugging) - Experience with AI agents and OpenRouter - API integration expertise - Experience with Squarespace or similar platforms - Strong debugging and performance optimisation skills I need someone who can start immediately and solve this properly. Deadline is 3 day and budget is fixed $350. Send your relevant experience and confirm you can handle complex n8n debugging before applying. If you are not a software engineer, please DON'T EVEN SEND A PROPOSAL. I need an engineer. Note: This job also requires signing NDA and IP agreements.
Projektin tunnus (ID): 40255742
134 ehdotukset
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Aktiivinen 11 päivää sitten
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134 freelancerit tarjoavat keskimäärin $342 USD tätä projektia

⭐⭐⭐⭐⭐ Dear Valuable Client, CnELIndia, led by Raman Ladhani, can fully restore and optimize your AI agent built on n8n, OpenRouter ( 5.2), Browserless, RapidAPI, Google Sheets, and Squarespace. Our approach begins with a detailed diagnosis of the webhook error and workflow issues, providing a clear explanation before any fixes. We will restore full agent functionality on your website, optimize response time under 60 seconds without removing content, stabilize Google Sheets and social media API integrations, and ensure mobile parity with desktop. Scraper logic and AI behavior will be refined to return accurate product links and English-only YouTube results while preventing hallucinations. Performance monitoring and stepwise verification on Squarespace will ensure a stable, live agent. With extensive n8n, API, and Squarespace experience, we can start immediately and meet your 3-day deadline within the budget.
$325 USD 7 päivässä
9,1
9,1

Hi, I have extensive experience with n8n and AI integrations, and I’m confident I can restore your AI agent’s functionality and optimize performance. I’ll diagnose the problem first, then focus on ensuring the agent responds correctly on your website and reduces response times to under 60 seconds. Additionally, I’ll check the scraper logic to eliminate latency while preserving response quality, stabilize the Google Sheets integration, and ensure mobile functionality mirrors desktop. With strong debugging skills and expertise in API integrations and Squarespace, I’m ready to start immediately. Let me know if you’re interested! Best Regards, Priyanka
$350 USD 3 päivässä
8,4
8,4

Hello, I understand you're looking to fix and optimize your existing AI agent, which involves integrating various components like n8n, OpenRouter, and Google Sheets. My experience in refining complex systems ensures that I can enhance the performance and reliability of your AI agent while addressing any existing issues. I will focus on optimizing the workflows, ensuring seamless communication between the services, and enhancing the overall user experience. My goal is to deliver a fully functional and efficient solution that meets your immediate needs and sets a strong foundation for future scalability. I’m ready to start immediately and can ensure a smooth process to get your AI agent operating at its best. Regards, Nurul Hasan
$300 USD 21 päivässä
8,7
8,7

Hello, As an accomplished web developer with a speciality in API integration, n8n, and OpenRouter - I am confident that our team at "Your Software" can restore your AI agent to full functionality in no time. We understand that the core of your business model relies on the smooth operation of this agent and we want to assure you we will get it right. Our strong debugging skills will allow us to accurately diagnose the root cause of any issues we encounter before making any changes and fully restoring the system to its previous state. At "Your Software", we pride ourselves on delivering unique, innovative websites that offer optimal performance, and understand the importance of maintaining optimal website functionality beyond desktop; therefore, we can ensure that your bot functions efficiently across mobile devices as well. With similar experience in using Google Sheets and Squarespace like platforms for data handling and web development, respectively - I am confident our team has what it takes to meet each of your project demands. Finally, being leaders in the global marketplace means our focus is always aligned with customer satisfaction. We don't just solve problems; we build lasting solutions. Your deadline is our priority- we'll be starting immediately. I look forward to further discussion with you so that we can delve even deeper into understanding your specific requirements! Thanks!
$450 USD 3 päivässä
8,6
8,6

With over six years in the industry, my expertise in web development and design extends beyond just HTML and PHP — I have gained valuable proficiency in n8n, OpenRouter, and API integrations. I understand the frustrations that arise when you bring in a new talent only to find that your systems are compromised. Restoring and optimizing digital ecosystems is what I do best; from diagnosing issues thoroughly to fixing them properly within deadline and budget. Moreover, my commitment to detail aligns perfectly with your requirement of identifying and solving problems without changing architecture or logic right away. Before proceeding with any fix, a full diagnosis will be provided, ensuring that transparent communication between us is at the forefront of the project. Lastly, I understand the urgency behind this project. There's no room for learning curves at this point, which is why my wealth of experience working on complex n8n workflows combined with my proven commitment to deadlines makes me the ideal fit for this job. Let's get your AI agent back on track swiftly and strategically.
$325 USD 4 päivässä
8,0
8,0

<<<<<N8N ENGINEER READY TO RESTORE YOUR AI AGENT>>>>>>>> Hi there, I will diagnose the webhook blockade and latency issues within your n8n workflow to restore your website response time to under 60 seconds. You need a software engineer who can stabilize your Google Sheets and RapidAPI integrations without altering the ChatGPT 5.2 architecture or cutting content. I have extensive experience building complex n8n branches and debugging AI agents using OpenRouter and external scrapers. I am prepared to sign the NDA and IP agreements and can complete the restoration within your 3-day deadline for the fixed $350 budget. Would you like me to begin by analyzing your n8n execution logs to pinpoint exactly which webhook is throwing the blocking error? Note: Placeholder Bid Regards Singh
$350 USD 5 päivässä
8,4
8,4

Hi there, I’m an expert full-stack engineer with extensive experience in n8n, OpenRouter, and API-driven automation, matching your project’s architecture and performance goals. I’ve successfully debugged and optimized complex workflows across n8n, webhooks, and multi-service integrations, always preserving core logic and avoiding architecture changes unless specifically approved. My approach combines methodical debugging, targeted performance profiling, and robust re-validation across desktop, mobile, and Squarespace deployments to ensure the agent behaves correctly on the live site while maintaining the original model (ChatGPT 5.2 via OpenRouter). What I will do first (diagnose and plan): - Reproduce and isolate the webhook error in the related workflow that blocks execution, capturing full error traces and affecting branches. - Map the end-to-end flow from the Squarespace website to n8n, ensuring the preview environment is not used and measuring live-site latency with precise timing benchmarks. - Inspect scraper logic and related workflows to identify added latency without removing answer sections or content, then implement targeted optimisations that preserve result integrity. - Verify that YouTube (RapidAPI) returns English-only results and confirm TikTok scraper compatibility with the YouTube filter. - Stabilise Google Sheets integration to fetch reliably in all scenarios and ensure mobile login parity with desktop. - Validate that the agent returns product links excl
$600 USD 7 päivässä
6,9
6,9

Hey there! As an experienced Full-Stack Developer specializing in AI Agents, n8n, API Integration, and Squarespace, I am well-equipped to tackle the challenges your project presents. I understand the urgency and complexity of restoring and optimizing your existing AI agent built with n8n, OpenRouter, Browserless, and Squarespace integration. My approach will focus on diagnosing and explaining issues before implementing fixes, ensuring no changes are made without your approval. With my strong n8n experience, AI agent expertise, and API integration skills, I am confident in resolving workflow errors, restoring full agent functionality on the website, and improving website response time to under 60 seconds. I will meticulously investigate scraper logic and workflows to optimize performance without compromising content quality. Additionally, I will prioritize fixing the AI behavior to ensure accurate responses to user queries, proper product links retrieval from scraper results, and seamless integration with Google Sheets and Google login. I will thoroughly test the agent on mobile and desktop to guarantee consistent performance across all platforms before finalizing its stability on Squarespace. I am prepared to start immediately, adhere to the 3-day deadline, and handle complex n8n debugging with proficiency. My fixed bid amount for this comprehensive project is $350. Please share further details to kickstart this collaboration. Looking forward to diving into the project wit
$370 USD 21 päivässä
7,0
7,0

As an accomplished Full-Stack Developer with an emphasis on Web Development and a specialization in complex workflows and debugging, I am confident that I can tackle the challenges your AI agent project is facing. Understanding the delicate nature of the system, I promise to carefully diagnose the problems, explain them to you for approval, and provide well-planned solutions that respect the existing architecture, logic, and design; all while adhering to your $350 budget within the 3-day deadline. Feeling right at home with n8n and OpenRouter plus your other integrated tools is a no-brainer. My extensive experience with these platforms means I'm familiar with all the ins and outs and confident of creating a capable, live, and stable Squarespace application. In addition to this, my proficiency in API integration will ensure seamless interactions between different services while keeping your system's performance optimized. One of the aspects you need assurance is language filtering from YouTube (RapidAPI) and effective usage of Google Sheets on both desktop and mobile - which I can aptly provide.
$325 USD 12 päivässä
7,0
7,0

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Abhi
$350 USD 7 päivässä
6,6
6,6

I can diagnose and fully restore your n8n AI agent with OpenRouter (ChatGPT 5.2), Browserless, RapidAPI, Google Sheets, and Squarespace integration. I’ll fix the webhook errors, stabilise all workflows, optimise scraper logic, and ensure the agent responds correctly on the website—including mobile—within 60 seconds, without altering the model or answer sections. I have extensive n8n experience with complex workflows, API integrations, and performance debugging. Best Regards, Muhammad
$300 USD 1 päivässä
6,4
6,4

Your n8n agent is throwing webhook errors because someone changed the execution flow without updating the dependent workflows. This breaks the entire chain - and worse, if the scraper logic was modified to "speed things up," you're likely getting incomplete data that's causing the AI to hallucinate links or ignore user intent entirely. Before I touch anything, I need clarity on two things: What exactly did the previous developer change? (Workflow IDs, scraper endpoints, or prompt structure?) What's your current OpenRouter token usage per request? If it spiked after the changes, that's your latency culprit. Here's how I'll approach this: - N8N WEBHOOK DEBUGGING: Trace the error stack across workflows, identify the broken handoff point, and restore the original execution path without changing your architecture. - SCRAPER LATENCY ANALYSIS: Profile each API call (Browserless, RapidAPI, Google Sheets) to isolate which one added 20-30 seconds. I'll implement parallel execution where possible and add caching for repeated queries. - AI BEHAVIOR FIX: Your agent is ignoring user intent because the prompt context or scraper output format changed. I'll audit the ChatGPT 5.2 system message and ensure scraped data is properly structured before hitting OpenRouter. - LINK VALIDATION: Implement a post-processing step that cross-checks every returned URL against scraper results and strips any that don't match. No hallucinations. - MOBILE PARITY: Debug the Google login flow on mobile (likely a cookie or redirect issue) and verify the Squarespace embed renders identically across devices. I've debugged 8 production n8n agents in the last 18 months, including one that was processing 500+ webhook requests per hour with Airtable, Stripe, and GPT-4 integrations. I don't guess - I profile, isolate, and fix systematically. I can start today and deliver within your 3-day window. Let's get on a call to review the current workflow state before I begin - I don't work blind.
$300 USD 10 päivässä
7,2
7,2

Hello, I can see from your description that the entire n8n-OpenRouter-Squarespace chain broke after another developer modified a webhook workflow, and the site version, not the n8n preview, is now failing. I've handled similar production failures before, including restoring a multi‑webhook n8n agent that stopped responding after a mis‑scoped trigger and reduced its site latency by 40% without altering architecture. On projects like this, the real risk is hidden dependency conflicts between webhooks, scrapers, and Sheets lookups, especially when one failing node blocks the entire execution tree. Most delays come from sequencing issues rather than model calls, so identifying where the added latency was introduced is essential. I’ll trace the failing webhook chain, validate each external API node, and benchmark execution from Squarespace to n8n. I’ll also audit the scraper logic, YouTube/TikTok routing, and Sheets fetch to stabilise behaviour without altering ChatGPT 5.2 or any required sections. Before I begin, I’ll map the workflow dependencies and isolate testing from production so nothing breaks while diagnosing. Sincerely, John allen.
$500 USD 7 päivässä
5,9
5,9

Hi , I have gone through your project, Fix & Optimise Existing AI Agent (n8n + OpenRouter + Squarespace) – Immediate Start -- 2, and I am ready to start working as soon as you confirm. I offer best quality and highest performance at a reasonable price, with on-time delivery. I’m well-versed in PHP, Python, CSS, HTML, JavaScript, jQuery, Bootstrap, Angular, AJAX, Laravel, WordPress, JavaScript, API Integration, HTML, n8n, AI Agents, Squarespace, PHP, Web Development, Software Engineering and Software Architecture. I’d love to discuss the project further to ensure we’re aligned on the scope, timeline, and deliverables. Please let me know a convenient time for us to connect, and I’ll be happy to accommodate. Thanks
$300 USD 1 päivässä
6,3
6,3

Hi there,Good morning I am Talha. I have read you project details i saw you need help with Web Development, Software Architecture, JavaScript, Squarespace, n8n, HTML, API Integration, PHP, AI Agents and Software Engineering I am pleased to present my proposal, highlighting our extensive experience and proven track record in delivering exceptional results. Our portfolio of success will showcase past projects that demonstrate our ability to meet and exceed client expectations. Glowing testimonials from satisfied clients will attest to our professionalism, dedication, and the quality of our work Please note that the initial bid is an estimate, and the final quote will be provided after a thorough discussion of the project requirements or upon reviewing any detailed documentation you can share. Could you please share any available detailed documentation? I'm also open to further discussions to explore specific aspects of the project. Thanks Regards. Talha Ramzan
$300 USD 14 päivässä
6,0
6,0

As an experienced software engineer, I've dealt with complex n8n workflows, webhooks, and the kind of sophisticated logic you require for this project. Furthermore, I have a strong background in AI agents and OpenRouter, ensuring that I am well-versed in not only building such systems, but also diagnosing and fixing issues if they arise. I consider myself an expert at API integrations, making me fully capable of handling RapidAPI for YouTube integration validation and confirming that the TikTok scraper works perfectly with the YouTube filter. My work with Squarespace-like platforms again gives me an advantage in ensuring your agent is fully stable on it. With respect to your budget and deadline constraints, don’t worry – prudence is a core value we hold at Tecnogize. We are sure to get your project completed within three days at a fixed price of $350 without any compromise on quality. Your satisfaction is guaranteed so you can rest assured knowing not just anyone but an experienced engineer is would be handling your project.
$325 USD 7 päivässä
5,8
5,8

ello! I have analyzed your requirements. You don't need a "no-code builder"; you need a Software Engineer who understands latent dependencies, webhook blocking, and API concurrency. My Plan to Restore Your Agent (3-Day Sprint): Audit & Isolation: I will first diagnose the blocking webhook and the "ghost" latency introduced by the previous dev. I'll provide a technical report before any fixes. Latency Optimization: I will implement parallel execution (Wait/Merge logic optimization) for Scraper and RapidAPI nodes to hit the <60s target without stripping content. Prompt & Logic Repair: I will fix the OpenRouter (GPT 5.2) system prompt to strictly enforce "Scraper-only" links and eliminate hallucinations. Mobile/Desktop Parity: Debugging the Google Auth/Squarespace integration specifically for mobile browser environments. Stability: Strengthening Google Sheets and YouTube/TikTok filters (English-only) with robust error-handling. Why me? 143+ Reviews: A long history of fixing "broken" legacy systems. Engineering First: I focus on environment variables, clean API calls, and scalable architecture. Ready to sign NDA/IP: I am a professional freelancer committed to your data security. I am ready to start immediately and guarantee a stable, optimized production environment on your website. Best regards
$1 030 USD 10 päivässä
6,0
6,0

Reliability isn't a feature; it's a foundational requirement. I’m here to ensure it’s built-in from day one. Your objective to restore and optimize an AI agent across n8n workflows, OpenRouter’s ChatGPT 5.2, and integrated APIs for seamless Squarespace deployment highlights a commitment to robust, scalable digital interaction—not just surface-level fixes. That precision matches how we architect systems at DigitaSyndicate. At DigitaSyndicate, a UK-based digital systems agency, we build precision-engineered, reliable automation and web platforms designed for performance and long-term scalability. Our approach emphasizes deep diagnostics and incremental optimization that preserve existing architecture while enhancing response times and data integrity. After delivering a complex AI workflow restoration that reduced average response latency by over thirty percent for a client’s multi-API platform, I’m confident we can stabilize your entire stack promptly. Can you share your main priorities and timeline so I can map out the right execution plan for you? Casper M. Project Lead | DigitaSyndicate Precision-Built Digital Systems.
$300 USD 14 päivässä
5,5
5,5

Hi I will diagnose the webhook error blocking your n8n workflows and explain the root cause before applying any fixes. I will restore full agent behavior on your Squarespace site so responses work there, not just in n8n preview. I will profile scraper, RapidAPI, and Browserless latency to bring website response time under sixty seconds without removing answer sections. I have debugged complex n8n agents with OpenRouter, webhooks, branching, and API orchestration in production. The main risk is hidden coupling between workflows causing cascaded delays, so I will isolate the failing webhook and stabilize the chain. I can start immediately, meet the three day deadline within your fixed budget, and work under NDA and IP terms.
$325 USD 7 päivässä
5,7
5,7

As an experienced AI developer, trusted with complex software issues like yours countless times before, I can completely fix and optimize your AI agent and restore fully functionality so it accurately responds both in the briefing context and on your website within 60 seconds or less. My deep knowledge on n8n, OpenRouter allows me to identify and adequately solve any design error that may have arisen as a result of the recent changes without compromising your desired logic or structure. I also offer strong proficiency in API integration, which is vital to ensure smooth functioning of all the components involved, including Google Sheets and RapidAPI for YouTube. Moreover, my specialist knowledge of Squarespace ensures a stable and optimized website performance at all times. I have comprehensive debugging and performance optimization skills, which aid me in fine-tuning systems to squeeze out maximum efficiency while maintaining structural integrity. Throughout my career, I've been known to prioritize not only optimal functioning but also user-friendliness and this approach extends to my Squarespace projects as well. On top of those deliverables, you'll have a trustworthy working relationship fortified with prompt communication for any future needs you might have. Let's restore your AI's smartness efficiently!
$325 USD 7 päivässä
5,7
5,7

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