I run a busy eBay store that sells in-game items for titles such as Grow a Garden and Murder Mystery 2. To scale smoothly I need a fully automated pipeline that picks up a paid order from the eBay Developer API, matches it to the buyer’s Roblox username (entered on a simple verification page you build), and then delivers the correct item from a Roblox private server through the native gifting system. Core flow • Paid order appears on eBay → your service detects it in near-real time. • Buyer is prompted to enter their Roblox username on the verification page; you store and pair that data. • A Roblox bot—online 24/7 in my private server—checks its inventory, gifts the purchased item, waits for “gift accepted,” retries automatically if the hand-off fails, and logs every step. • On success, one screenshot is captured as proof, attached to the order record, and an email confirmation is sent to the customer. • (Nice to have) A lightweight Discord bot posts the delivery log and the screenshot to a specified channel. Technical notes – The project touches three integrations that must work seamlessly together: Roblox, eBay, and Discord. – Reliability is critical; the bot should restart itself after crashes, keep concise JSON/flat-file logs, and alert me only when human intervention is truly required. – Language and stack are up to you, provided the Roblox side remains compliant with current platform rules and the web components run on a modest Linux VPS. Acceptance criteria 1. End-to-end purchase-to-delivery test passes for at least two different games. 2. Automatic retry fires at least twice before flagging a hard failure. 3. Email receipts reach the test inbox with order ID, username, and embedded proof image. 4. Console and file logs clearly show time stamps and error traces. 5. Optional Discord logging works if I supply a bot token. If you have prior Roblox automation or e-commerce integration experience, this should be straightforward; I value clean, documented code over flashy UI. Let’s make item delivery completely hands-off and keep customers delighted.