Cardmarket Optimizer

📦 v0.0.0.1

💾 133KiB

📅 2026-05-25

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Overview

The website cardmarket.com makes ordering your cards more expensive than necessary. With this tool, you can create an order with a much lower price. It is not uncommon to save 10-30% percent on your order.

The plugin is currently free! If cloud costs increase, I might include a donation button.

Computing the optimal order requires going through a couple steps:
1. Select your wants list
2. Collect seller data
3. Optimize order
4. Fill shopping cart

Step 2 takes the most time: there are a lot of sellers!
You can speed up the process by filtering more strongly:
- Limiting the sellers: less countries or better reputation
- Limiting the number of cards: better quality or specific versions

This application is still a work in progress. I will soon add a feedback button!
Current limitations:
- Maximum of 70 unique cards
- One or two seller countries
- Only MTG implemented currently