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Paid on delivery
I sell single-file ebooks and need a streamlined way to take a PayPal payment and immediately send the buyer two things by email: a secure download link to the ebook and a proper receipt for their records. Everything happens by email—no customer portal or third-party storefront—so the whole flow must trigger automatically as soon as PayPal confirms the transaction. What I’m after Once a customer clicks “Buy Now,” completes checkout through PayPal, and the payment is verified, your script or micro-service should: • Generate (or expose) a unique, time-limited download URL for the purchased ebook. • Compose an email that includes that link plus a clear receipt showing item, price, PayPal transaction ID, and my business details. • Send the message to the buyer’s PayPal email address and BCC me for bookkeeping. • Log the transaction in a simple CSV or lightweight database so I can track sales later. Technical notes I’m fine with PHP, Python, Node, or another lightweight stack as long as it runs on a standard shared host. Use PayPal’s IPN/webhook flow (PayPal is the only gateway required right now, though I’d like the code structured so additional gateways could be added later). The download link should expire after a configurable number of hours or clicks, and direct linking to the raw file must be impossible. Deliverables 1. Working code or script with clear setup instructions. 2. One email template (HTML + plain text fallback) ready for branding tweaks. 3. Brief README showing how to add or swap ebook files and adjust link expiry. I can provide server access and a PayPal sandbox account for testing. Let me know your preferred language and any questions so we can get this live quickly.
Project ID: 40395943
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Active 19 days ago
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67 freelancers are bidding on average €118 EUR for this job

Hi there, To automate the ebook sales process, I'll create a script that handles PayPal payments and sends emails with download links and receipts. This will include: - Generating a unique, time-limited download URL for the ebook. - Composing and sending an email with the download link and receipt. - Logging transactions in a simple CSV or database. I'll use PHP and PayPal's IPN/webhook for seamless integration. The code will be structured for future gateway additions. Ready to start once you provide server access and any additional details. Thanks!
€130 EUR in 2 days
7.9
7.9

Hello I will implement a streamlined system for your ebook sales. Buyers will instantly receive a secure, unique download link directly on their receipt, automating delivery of your single-file digital goods. This ensures a hassle-free, professional experience for both you and your customers. Giáp Văn Hưng
€97 EUR in 7 days
6.3
6.3

As an experienced freelancer, my value proposition for your project is simple: I offer the perfect blend of both the programming stack and the hardware acumen to ensure your ebook selling system not only functions smoothly but that it's also secure. Leveraging on Node.js and Python, I guarantee a streamlined payment process and an instant trigger of all necessary services post-transaction confirmation. Moreover, my implementation of Odoo ERP across various sectors such as IoT devices, sensor networks and AI-based systems exposes my familiarity with similar, complex infrastructure setups. This assures you that I won't just build a working code for you, but one that is tailored to augment and fit into your current business workflow with ease. Lastly, given my commitment to deliver work that goes beyond prototypes but focuses on production ready applications, you can trust that I will provide sturdy documentation (including a README), make your setup process seamless on shared hosts and even integrate it with additional gateways when desired. Our collaboration will not just be about an ebook-selling system, rather an ongoing partnership dedicated to enhancing your digital commerce experience.
€140 EUR in 7 days
6.5
6.5

Hi there, We’ve built similar systems for clients, where we integrated PayPal and Stripe to automate email workflows for sending receipts and product links. We can also enhance your product with features like dynamic pricing, discount codes, and affiliate management. For this project, we’ll use a dedicated server with a custom PHP script that listens for PayPal webhooks, processes payments, and sends emails with secure download links. We’ll also implement a robust logging system to track all transactions. Let’s schedule a 10-minute introductory call to discuss your requirements in detail and see if I’m the right fit for your project. I usually respond within 10 minutes. I’m eager to learn more about your exciting project. Best, Adil
€116.38 EUR in 7 days
6.0
6.0

Hello, based on my experience, Python is the best choice. I can develop a script that will take a PayPal payment and immediately send the buyer two things by email: a secure download link to the ebook and a proper receipt for their records. Let's chat and discuss this project in more detail. I am looking forward to working with you, Fahad.
€100 EUR in 2 days
5.5
5.5

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and custom portals. I always provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in Node.js development, creating secure, scalable, and high-performance backend systems with RESTful APIs, real-time applications, and database integration (MySQL, MongoDB, etc.). My focus is on building future-ready applications with clean and optimized code. If you are looking for a dedicated Node.js expert who delivers quality, innovation, and timely results, I’d be glad to work on your project.
€100 EUR in 7 days
5.4
5.4

I hope you're doing well! My name is Nawal, and I bring over nine years of experience in Digital Goods Download Link With Buyer's Receipt. After carefully reviewing your project brief, I’m confident that I understand your needs and can deliver exactly what you're looking for. Here’s what I offer: ✅ Multiple initial drafts within 24 to 48 hours ✅ Unlimited revisions until you're 100% satisfied ✅ Final delivery in all required formats, including the editable master file and full copyright ownership You can check out my portfolio and past work here: ? Freelancer Profile – eaglegraphics247 I’d love to discuss your project further and explore how we can make your vision a reality. Let me know a convenient time for a quick chat! Looking forward to working together. Best regards, Nawal
€70 EUR in 1 day
4.8
4.8

Hi, This is a well-defined project, and I can build a reliable automated flow for your ebook sales using PayPal. I have experience working with PayPal IPN/webhooks, secure file delivery, and email automation. I can develop a lightweight solution (Node.js or PHP—your choice) that will: • Verify PayPal payments instantly using IPN/webhooks • Generate secure, unique, time-limited download links (protected from direct access) • Automatically send a professional email with the download link + full receipt (item, price, transaction ID, your business details) • Send email to the buyer and BCC you for records • Log all transactions in CSV or a lightweight database for easy tracking The system will be clean, simple to manage, and structured so additional payment gateways can be added later if needed. You’ll receive: • Fully working code with setup instructions • Email template (HTML + plain text) ready for customization • README explaining file management and link expiry settings I’ll also test everything using your PayPal sandbox to ensure smooth operation before deployment. Let’s get this live quickly and make your sales fully automated. Best regards, M Waqar Tariq
€160 EUR in 7 days
4.9
4.9

Hi there, I will build your PayPal-to-email ebook flow on shared hosting: payment verification, unique time-limited download URL, branded HTML plus plain-text receipt to the buyer with you on BCC, and CSV logging. Key for "no direct linking": ebook files sit outside the web root, each purchase gets an HMAC-signed URL that a handler validates and streams. Payment layer pluggable for a second gateway later. Questions: 1) Preferred stack: PHP, Python, or Node? 2) Expiry: hours, clicks, or both? 3) File size per ebook? Send me a message and we can go over the details. Best regards, Faizan
€140 EUR in 7 days
4.9
4.9

Hi! I'll build your PayPal IPN webhook handler in Python or Node.js that generates a unique, expiring download URL the moment payment is confirmed, then fires off a branded HTML receipt email (with plain text fallback) to the buyer and BCCs you, while logging each transaction to a lightweight MySQL or CSV store. The code will be structured so adding new gateways or ebooks later takes minimal effort, and I'll include a clear README plus setup instructions. Any specific link expiry window or click limit you have in mind?
€120 EUR in 7 days
5.1
5.1

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
€60 EUR in 4 days
4.5
4.5

Greetings, To streamline your ebook sales process, you're looking for a way to automatically send buyers a secure download link and a receipt right after they complete their PayPal transaction. I can create a solution that uses PayPal’s IPN/webhook to handle payments, generates a unique download link for your ebook, and sends a personalized email with the receipt and link to the customer while keeping a record of the transaction. I have experience in PHP and Python, which allows me to build a lightweight solution that fits on a standard shared host. I’ll set everything up with clear instructions, provide a customizable email template, and ensure the download link is secure and time-limited. Let’s get your ebook sales running smoothly! Best regards, Muhammad Arshman
€200 EUR in 2 days
4.0
4.0

Hello, Your project is a very good fit for me because it needs a clean automation flow, not an overbuilt storefront. I can build a lightweight solution that listens for PayPal payment confirmation, creates a protected time-limited download link, sends the buyer a branded email with both the ebook link and a proper receipt, BCCs you for bookkeeping, and logs each transaction in a simple format you can manage later. My preference for this kind of job is a lightweight PHP or Python-based setup, depending on your hosting environment, with the code structured cleanly so additional payment gateways can be added later without rewriting the whole flow. I would also make sure the raw file stays protected, the email has both HTML and plain text versions, and the setup remains easy for you to update when swapping ebook files or changing link expiry settings. Do you already have a preferred hosting environment so I can choose the most reliable stack for fast deployment? Thanks Oleksandr
€140 EUR in 7 days
4.1
4.1

Hey there! I can definitely build a script that handles the PayPal payment, generates secure download links, and sends out those automated emails with receipts. I'm comfortable using PHP for this, as it's great for shared hosting and integrates well with PayPal's IPN. I'm confident I can get this up and running smoothly for you.
€75 EUR in 1 day
4.2
4.2

As a skilled and experienced developer specializing in API Development, MySQL, Node.js, and Python, I'm confident in my ability to build the robust, efficient system you need for delivering your digital goods. My experience in web and software development spans across various industries and international clients, giving me a broader perspective when it comes to tackling complex requirements like yours. I understand the need for scalability and manageability in your business. That's why with every project, including your request, I focus on creating solutions that are future-ready, reliable and designed to deliver real business value even as time goes on. My work is not just about coding, it’s about translating your vision into a powerful digital product. Moreover, I emphasize client-centeredness - understanding your business' unique needs rather than just technical requirements - so that the system we create not only meets but exceeds your expectations. As your long-term technology partner, I'll provide you with more than just working code for this project. You can count on me to ensure that you also get an email template that's ready for branding tweaks and a brief README that will make it easy to add or swap ebook files and adjust link expiry.
€200 EUR in 5 days
4.0
4.0

Welcome to professional Python development services! Hi there, I'm Alema, a Python expert programmer who strives for clear code in atmospheric, numerical weather prediction, physics, and all other seminal fields. I'm ready to provide you with high-quality services. I have completed 350+ projects with a 100% Positive Rating. If you are looking for Quality work, look no further. Also, we are a team of professional workers, and we are always available 24/7 to help employers without limitations, and delivery is guaranteed on time. Your faithfully. Eng. Alema Akter
€30 EUR in 1 day
3.7
3.7

Hello, I have experience with PayPal IPN and webhook integrations, automated email delivery systems, and secure token-based download links with expiration logic. I can build a lightweight service that listens for PayPal payment confirmations, generates a time-limited signed URL for your ebook file, and immediately dispatches a professionally formatted receipt email with transaction details and the download link. For the secure URLs, I would implement HMAC-signed tokens with configurable expiry times stored alongside the file reference. Let's discuss!
€150 EUR in 3 days
3.4
3.4

With over six years of experience as a full-stack engineer and an affinity for automating business processes, I'm confident that I'm the ideal candidate to streamline your digital goods sales system. Throughout my career, I've consistently prioritized clean, maintainable architecture, performance, and reliability - precisely what you need for your lightweight stack project. I'm proficient in Python, which encompasses all the technical knowledge necessary to generate unique, time-limited download URLs. Additionally, my competence in maintaining databases aligns perfectly with your need for simple CSV or lightweight database logging to enable efficient sales tracking. What sets me apart is not just my technical expertise. It's my habit of going the extra mile. For instance, your project specifies a need for email templates - I'll not only create HTML and plain-text fallback templates but also ensure they're ready for easy branding tweaks. Offering a comprehensive solution is what I do best! Collaboration is central to my work ethic - together we can bring your project to realisation quickly and effectively. Let's start improving your sales flow today!
€140 EUR in 7 days
3.5
3.5

Hey , I just went through the project description, and I see you are looking for someone experienced in Excel, Python, Node.js, API Development, MySQL and Email Marketing. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.
€30 EUR in 4 days
2.9
2.9

Hello, I checked your project "Digital Goods Download Link With Buyer's Receipt" and I already have a clear idea how to deliver this efficiently. I have solid experience in Python, Excel, MySQL, Node.js, Email Marketing, API Development, and I’ve worked on similar projects where I delivered high-quality, scalable, and clean solutions. Why choose me? • Strong expertise in Python, Excel, MySQL, Node.js, Email Marketing, API Development • Clean, optimized, and scalable code • Fast communication and daily updates • 100% focus on delivering results, not just code If needed, I can also suggest improvements to make your project even better. Let’s connect I’m ready to start right away. Best regards, Umer
€40 EUR in 1 day
2.9
2.9

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