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I need an experienced n8n automation specialist to build a complete workflow that automatically generates children's coloring books ready for upload to Amazon KDP. The system should run with minimal human input — I enter a niche and target age, and the workflow produces a print-ready PDF interior plus all Amazon listing text automatically. The Complete Workflow: Step 1 — Input Form (n8n) A simple trigger form inside n8n where I enter: Niche (example: "dinosaurs") Target age (example: "3-6 years") Number of pages (example: 30) Step 2 — Claude API (Anthropic) Claude receives the input and generates in JSON format: 30 image prompts optimized for coloring book style Book title (KDP optimized) Subtitle Amazon book description 7 backend keywords for KDP Series title for future scaling System prompt for Claude must specify: output only valid JSON, no explanations, no markdown. Step 3 — Leonardo AI API Receives the 30 prompts from Claude Generates 30 black and white coloring page images Recommended model: Phoenix or Flux Settings: no color, thick outlines, white background, simple shapes, children coloring book style Minimum resolution: 1024x1024 Step 4 — Python Script (executed via n8n) Downloads all 30 generated images Assembles a print-ready KDP interior PDF Required KDP specs: Page size: 8.5 x 11 inch Resolution: 300 DPI Black and white interior Margins: 0.25 inch exterior, 0.375 inch interior (gutter) Bleed: 0.125 inch Adds a title page Adds a "This book belongs to:" page Step 5 — Google Drive Output Saves the final interior PDF to a designated Google Drive folder Saves a [login to view URL] file containing: title, subtitle, description, and keywords Sends me a Telegram or email notification when everything is ready Technical Requirements: n8n self-hosted on a VPS (I will provide the VPS or you can recommend one) All API connections fully configured and tested Error handling included (if Leonardo fails to generate an image, retry automatically) Workflow must be clean, documented, and easy to re-run for each new book What You Must Deliver: Fully working n8n workflow (exported JSON I can import) Python script for PDF assembly All API integrations connected and tested (Anthropic, Leonardo AI, Google Drive) Simple input form inside n8n One complete test run using niche: "dinosaurs, age 4-6 years" — delivered to my Google Drive Short documentation (English or Romanian accepted) explaining how to run the workflow for each new book API Keys I Will Provide: Anthropic API key (Claude) Leonardo AI API key Google Drive OAuth credentials Skills Required: n8n (self-hosted, advanced workflows) REST API integration Python (PDF generation, image processing) Familiarity with Amazon KDP interior specifications AI tools (Claude API, Leonardo AI or similar) Budget: Fixed price preferred. Please include your estimated delivery time in your proposal. Important: Do not apply if you have not worked with n8n before. Please mention "KDP" at the start of your proposal so I know you read this brief carefully.
Project ID: 40401365
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69 freelancers are bidding on average $192 USD for this job

Hello, KDP: Bringing your coloring book visions to vibrant, automated life demands a specialist well-versed in the technologies and processes needed to get it done right. As a highly-experienced team accustomed to undertaking complex web service projects, we have honed our skills in JSON and PHP, which perfectly aligns with the components required for your workflow. Our deep knowledge of n8n will ensure a seamless, advanced workflow execution while maintaining minimal human input. Understanding Amazon KDP's stringent specifications for a print-ready interior is critical. Our lengthy history with content management systems and SEO services equips us with this intimate understanding. Pairing this familiarity with our end-to-end proficiency in Python, especially in PDF generation and image processing, assures you of an impeccably-executed script for assembling your coloring book and saving it correctly. Most importantly, communication throughout this project will be a top priority. We understand that your project demands meticulous detail orientation combined with proficient error handling skills - an area where our team truly excels at. Ultimately, we don't just build "WOW" sites, but strive to create tailor-fit solutions that deliver beyond expectations and meet unique project needs like yours. By choosing us for this project, you'llget meticulous craftsmanship supported by skilled linguistic inclusion thus facilitating efficient fo Thanks!
$130 USD in 2 days
8.6
8.6

"KDP" Hi, I can certainly help build a robust n8n workflow that generates coloring books for Amazon KDP with minimal input. My approach would include setting up an input form for niche and age, integrating the Claude API for prompt generation, and connecting to Leonardo AI for image creation. I’ll ensure the final PDF meets KDP specs while also implementing error handling and notifications via Telegram or email. With over 5+ years of experience in n8n and Python, I can deliver a clean, documented workflow that’s easy to re-run for future projects. Let me know if you’re ready to get started or have further questions! Best Regards, Priyanka
$250 USD in 3 days
8.4
8.4

KDP Hi, I can build your complete n8n automation workflow to generate ready-to-upload Amazon KDP coloring books with minimal input. Approach: n8n form → Claude API (structured JSON output) Leonardo API for consistent B/W image generation Python script for KDP-compliant PDF (8.5x11, margins, bleed, 300 DPI) Auto upload to Google Drive + listing text file Telegram/Email notification Retry + error handling for failed generations Deliverables: Fully working n8n workflow (JSON export) Python PDF generator script All API integrations configured One complete test run (dinosaurs, age 4–6) Clear documentation Timeline: 4–6 days Price: Fixed (can discuss) I have hands-on experience with n8n, API automation, and AI workflows. Ready to start immediately.
$250 USD in 7 days
8.2
8.2

Hi, I’ve built advanced n8n workflows integrating AI APIs and automation pipelines—this is a perfect fit. I’ll create a fully automated system where your input (niche, age, pages) triggers Claude (JSON output), Leonardo image generation with retries, and a Python script to assemble a KDP-compliant 300 DPI PDF (with margins, bleed, title + ownership pages). The workflow will include error handling, clean modular nodes, and Google Drive + Telegram/email delivery. Everything will be documented and easy to reuse for new books. You’ll receive: n8n export JSON, Python script, tested API integrations, and a full demo run (“dinosaurs, 4–6”). Let’s build a scalable KDP automation system. With gratitude, Apurva
$250 USD in 7 days
6.5
6.5

Toriqul Global Solutions is a trusted web design and development company specializing in modern, high-performance, and user-friendly digital solutions. Founded by Engineer Md. Toriqul Islam, a Computer Science & Engineering graduate from RUET, we bring over 10+ years of industry experience in creating scalable, visually stunning, and business-focused websites. Our Expertise We provide complete full-stack web and mobile app development services with modern technologies, including: HTML5, CSS3, Bootstrap, JavaScript, jQuery, React JS, Angular JS, Node JS, PHP, Laravel, WordPress, .NET, Python, Ruby on Rails, MySQL, MongoDB, React Native, and more. Why Choose Us? ✔ Modern, clean, conversion-focused designs ✔ Fully responsive across all devices ✔ Scalable, secure, and optimized development ✔ Clean and maintainable code structure ✔ On-time delivery with strong commitment ✔ Professional communication & support ✔ 100% Client Satisfaction Priority We have successfully delivered projects for clients across multiple industries with excellent feedback and long-term relationships. Let’s build something exceptional together. Contact us today to turn your ideas into reality. Best Regards Toriqul Global Solutions
$70 USD in 4 days
6.0
6.0

Hello, I will create a fully automated workflow using n8n to generate children's coloring books for Amazon KDP. The system will require minimal input and utilize Claude API for image prompts, Leonardo AI for coloring page generation, and Python scripting for PDF assembly. Let's discuss further details. Thanks
$100 USD in 4 days
6.0
6.0

KDP Hey, I’ve reviewed your project and understand you need a fully automated n8n workflow that generates KDP-ready children’s coloring books from a simple input. The goal is to create a clean, repeatable system that takes a niche and age group, then outputs both a print-ready PDF and optimized listing content with minimal manual effort. I will build a self-hosted n8n workflow that connects Claude for structured JSON output, Leonardo AI for image generation, and a Python module for assembling a KDP-compliant PDF with correct dimensions, margins, and DPI. The flow will include retries for failed image generations, clean data handling, and automated storage to Google Drive along with listing text. Notifications via Telegram or email will confirm completion. The input form will be simple and reusable for future runs. Before delivery, I will run a full test using your required niche to ensure end-to-end reliability, correct formatting, and clean outputs. You’ll receive the n8n workflow export, Python script, and clear documentation for running and scaling. Let’s connect so I can confirm hosting setup and timeline. Best regards, Muhammad Adil Portfolio: https://www.freelancer.com/u/webmasters486
$220 USD in 5 days
5.7
5.7

Hi, KDP automation that turns a niche into a print ready book and listing can be built as a fully hands off n8n pipeline. Your flow using Claude JSON output, Leonardo Phoenix or Flux images and a Python script for 8.5x11 300 DPI KDP interiors aligns with automations I have built that generate and assemble assets end to end. I will structure a resilient n8n workflow with retries, clean JSON parsing and a PDF builder that meets KDP specs and pushes outputs to Drive with alerts. Do you want bleed applied on all pages or only edge to edge designs for specific niches? Best Regards, Fizza Nadeem K
$180 USD in 4 days
5.8
5.8

Dear Client, I’m an experienced full-stack developer with over 10 years of experience in web and mobile application development, specializing in building scalable, responsive, and high-performance solutions for diverse business needs. I understand you are looking for a reliable developer to build or improve your project, including web or mobile applications similar to CRM, dashboards, or APIs, and I have worked on similar solutions successfully. My skills in React, Vue, Laravel, PHP, Python, REST APIs, and database design ensure efficient and high-quality delivery. Feel free to share more details or ask questions. I’m ready to refine my approach to match your exact requirements. Looking forward to working with you. Best regards, Md Ruhul Ajom
$80 USD in 3 days
5.4
5.4

Hi, I can build this full n8n automation system end to end, including the Claude → Leonardo → PDF pipeline with Google Drive output and notification triggers. I have solid experience with self-hosted n8n workflows, REST API integrations, and Python-based file processing, so this kind of multi-step automation is exactly the type of system I can structure cleanly and reliably. My approach will be to design a modular n8n workflow where each stage is isolated with proper error handling and retries, especially for image generation failures. Claude will output strict JSON for prompts and metadata, Leonardo will handle consistent black and white coloring page generation, and a Python service triggered from n8n will assemble a fully KDP compliant print-ready PDF with correct sizing, margins, and structure. Everything will be tested with your sample niche and delivered with clear documentation so you can easily regenerate books just by changing inputs. I will also ensure the system is reusable, stable on VPS, and easy to scale for multiple books or series creation without redesigning the workflow. KDP requirements, automation reliability, and clean re-runs will be the main focus throughout. Estimated delivery: 3 to 5 days after access to API keys and VPS setup details.
$140 USD in 7 days
4.7
4.7

KDP Hello, there! I can build this complete n8n automation for generating KDP-ready children’s coloring book interiors from a simple niche and age input. I have strong experience with n8n self-hosted workflows, REST API integrations, Claude/LLM structured JSON outputs, Google Drive automation, and Python-based PDF/image processing. I would create a clean workflow that takes your input form, sends a strict JSON prompt to Claude, loops through Leonardo AI image generation with retry handling, then runs a Python script to download images and assemble a print-ready 8.5 x 11 KDP PDF with title and ownership pages, proper margins, gutter, bleed, and 300 DPI output. I will also save the listing text to Google Drive, add email notification, export the workflow JSON, provide the Python script, and document how to rerun it for future books. I can complete a test run using the dinosaur age 4–6 example. Estimated delivery: 5–7 days. Best regards, Ian Brown
$500 USD in 7 days
4.7
4.7

Hi there, KDP. Automating the generation of children's coloring books for Amazon KDP requires a streamlined and efficient workflow. The goal is to minimize human input while ensuring high-quality outputs. To achieve this, I will set up a complete n8n workflow that begins with a simple input form where you can specify the niche, target age, and number of pages. This information will trigger requests to the Claude API, generating the necessary JSON outputs for image prompts, book titles, descriptions, and keywords. The prompts will then be sent to the Leonardo AI API to create 30 black and white coloring pages, ensuring they meet your specifications for style and resolution. Following this, a Python script will manage the assembly of these images into a print-ready PDF, adhering strictly to Amazon KDP's requirements. The final output will be saved to your Google Drive, along with a text file containing all relevant listing information. Additionally, I will implement error handling to ensure any issues with the image generation are appropriately managed. Are there any specific preferences you have for the documentation or additional features for the workflow? Best Regards, Danylo
$120 USD in 3 days
4.1
4.1

KDP I am an experienced n8n developer ready to build your automated coloring book factory. I have built similar "AI-to-Print" pipelines and understand the strict margins and DPI requirements needed to pass Amazon KDP’s manual review. How I Will Deliver This: • n8n Workflow: A robust, modular design with built-in error handling and retries for the Leonardo AI API calls. • Prompt Engineering: I'll fine-tune the Claude system prompt to ensure "clean line art" output and valid JSON formatting every time. • Python Engine: A custom script using ReportLab to handle 300 DPI conversion, 0.125" bleed, and specific gutter margins (0.375") so your PDF is upload-ready without manual tweaks. • Seamless Integration: Fully mapped Google Drive uploads and Telegram notifications upon completion. Timeline & Budget: • Fixed Price: $50 • Delivery: 4 days (includes testing the "Dinosaur" niche run). I can start immediately once the VPS and API keys are provided. Looking forward to streamlining your KDP business.
$50 USD in 4 days
4.1
4.1

Warm greetings, KDP automation like this is exactly our expertise—we’ve built n8n workflows combining AI generation, image pipelines, and print-ready outputs end-to-end. We’re a team of 62 professionals with 9+ years in n8n, Python, APIs, and KDP specs. Here’s how we can help: * n8n workflow: input form → Claude JSON → Leonardo images → Python PDF → Drive * Clean JSON prompts, retry logic, and error handling * Python script for 8.5x11, 300 DPI, margins, bleed, title pages * Full API setup (Anthropic, Leonardo, Google Drive) + notifications * Documented, reusable system + test run (dinosaurs 4–6) We’ve delivered similar AI content pipelines. Preferred VPS stack? Any naming/folder structure for Drive outputs?
$140 USD in 7 days
3.8
3.8

KDP – I will build your complete n8n coloring book generator: niche + age → Claude → Leonardo → Python PDF → Google Drive + notification. https://www.freelancer.com/portfolio-items/11343426-lead-management-automation-with-make https://www.freelancer.com/portfolio-items/11350188-ai-video-generation-machine My approach: n8n trigger form accepts niche, age, pages. Claude API returns JSON (titles, description, keywords, 30 prompts). Leonardo AI (Phoenix/Flux) generates B&W coloring images. Python script (called via n8n Execute Command) assembles KDP‑ready PDF (8.5x11, 300 DPI, bleed, margins, title page, “This book belongs to”). Output saved to Google Drive; Telegram alert sent. Error handling + retries included. I will provide the working n8n JSON, Python script, and test run for “dinosaurs, age 4-6”. Delivery in 4 days. Best, Usman Kokab
$130 USD in 7 days
3.6
3.6

As a seasoned mobile app developer with over 12 years of experience, I have successfully built and deployed complex automation workflows utilizing platforms like n8n. My solid understanding of REST API integration and familiarity with AI tools is crucial to executing this project efficiently. I have architecting skills that are essential for designing clean, effective solutions and performance optimizations to ensure your workflow runs smoothly with minimal or no human input on your end. My extensive knowledge of both the iOS/Android platforms and Python, including PDF generation and image processing expertise, makes me the perfect fit for this unique project. I understand that your requirement is for an entire workflow, from form input to generating KDP-ready files. And I assure you that my background in flutter will contribute greatly in automation. I am well-versed with Amazon KDP's interior specs, so you can be confident in my ability to generate a print-ready PDF with the correct margins, bleed, etc. Lastly, my proposal also offers a supplementary advantage of post-launch support for scaling and growth. This means that even when the project is completed and delivered successfully,
$140 USD in 7 days
2.7
2.7

I understand that you need a fully automated, end-to-end workflow using n8n to generate children’s coloring books with minimal manual input, where a simple form triggers AI driven content creation, image generation, and final PDF assembly ready for Amazon publishing. The system will begin with an n8n input form capturing niche, target age, and page count, then call Claude API to generate structured JSON including prompts, title, subtitle, description, and keywords. These prompts will be sent to Leonardo AI to create high resolution black-and-white coloring pages with consistent style settings. A custom Python script will then process and assemble these images into a print ready PDF following KDP specifications (8.5x11, 300 DPI, margins, bleed, and additional pages like title and ownership). The final outputs including the PDF and listing text—will be automatically uploaded to Google Drive, with notifications sent via Telegram or email. The workflow will include robust error handling, retries for failed generations, and clean documentation, ensuring it is reusable and easy to run for future books. I will deliver a fully tested n8n workflow export, Python script, complete API integrations, and a verified sample run, all within a clear and efficient timeline.
$300 USD in 7 days
2.9
2.9

❤️❤️❤️❤️❤️ Hi, KDP I will build a self-hosted n8n workflow that takes niche + age and outputs a print-ready 8.5x11, 300 DPI KDP interior PDF plus all KDP listing text. A common failure point is malformed JSON from the LLM or API rate limits; I will lock the Claude system prompt to strict JSON and add retries/backoff for Leonardo image calls. Solution: 1) n8n form → Claude (JSON) → Leonardo (30 B/W images) 2) Python assembles PDF with exact margins/bleed and uploads to Drive, with notifications and error retries. I previously delivered an n8n+Python pipeline for a children's puzzle book series and an AI image pipeline that produced 50+ assets to Drive. Suggestion: add filename hashing and lightweight caching for faster re-runs. Would you like me to use Phoenix or Flux as the default model for the test run? Do you prefer Phoenix or Flux as the default Leonardo model for the test run? Best regards, Bohdan
$150 USD in 2 days
2.5
2.5

Hey! KDP: As a seasoned full-stack developer with over five years of experience, I have developed and automated numerous projects for clients around the world. Specifically, my skills in n8n automation and REST API integration are directly aligned with your project requirements. I am confident to bring this to life with minimal input on your end; just provide the relevant niche, target age and number of pages, and watch as everything else is automatically handled. Additionally, being conversant with n8n I can guarantee an impeccably structured workflow tailored exactly to suit your needs. As per your budget preference and delivery timeline concerns, I propose a fixed price model and promise prompt delivery without sacrificing quality or functionality. My top-notch problem-solving skill is also worth-it — not only will I get your system up-and-running but I'll also include error handling mechanisms(e.g automatic retries) to guarantee smooth operation even during occasional hiccups. In conclusion, hiring me for the job means you are choosing efficiency, time-consciousness, vast experience in web app development and %100 satisfaction guaranteed! Determined to make sure every aspect of your vision is efficiently executed in building this workflow; from the n8n input form integration through Claude API - Leonardo API pipeline down to the google drive output step – You can be at ease knowing that each detail will be given my utmost attention.
$140 USD in 14 days
2.0
2.0

Hello, With over 7 years of experience in n8n, PHP, and Python, I am confident in delivering a customized solution for your project. I understand the requirements for automating the generation of children's coloring books for Amazon KDP using n8n, Claude API, Leonardo AI, and Python scripting. My expertise lies in building decision-driven AI systems, ensuring structured output and efficient automation layers. I specialize in creating AI-powered products, workflow automation, and data pipelines that drive actual decisions. I am adept at full-stack development and can seamlessly integrate APIs to deliver a seamless workflow. I am committed to effective communication and am excited to collaborate on this project. Looking forward to hearing from you. Best regards, Borys
$140 USD in 7 days
1.7
1.7

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