Polydex2REI

# Polydex2REI **Bridging the Gap Between Polymer and REI — Let Your Recipes Be Seen** ## 📦 What is Polydex2REI? **Polydex2REI** is a **compatibility addon** that connects [Polymer](https://modrinth.com/mod/polymer) and [REI (Roughly Enough Items)](https://modrinth.com/mod/rei), enabling full support for **virtual items** and **custom recipes** defined by [Polydex](https://modrinth.com/mod/polydex). By default, REI cannot recognize Polymer’s **server-side virtual items**, leading to missing entries in recipe viewers and item lookups. Polydex2REI fixes that. ## 🔧 Features - 📘 **Supports custom recipes** registered via the Polydex API - 🔄 **Synchronizes item lookup actions** — clicking or keypress correctly opens the recipe page - 💡 Works with **both server-side and client-side virtual items** - 🌐 **Requires both sides installed** to function properly ## ❓ Why Use It? If you're a modpack creator or developer using Polymer to register virtual items (e.g. recipe placeholders, guide items, UI buttons), you’ve likely run into the issue: **REI can’t find them.** This addon solves that cleanly — **no extra setup, just plug and play**. ## 🧩 Requirements - [Polymer](https://modrinth.com/mod/polymer) - [REI](https://modrinth.com/mod/rei) - [Polydex](https://modrinth.com/mod/polydex) - [Packet-Fixer](https://modrinth.com/mod/packet-fixer) - Must be installed on **both client and server**