The project

CardPeak: who and what is it?

Founder

Jules « Mamene »

Photo of CardPeak's founder
Based inMarseille
Collector since2026
Favourite TCGOne Piece
Favourite cardTrafalgar Law

CardPeak was born 3 months ago. When I wanted to add my first One Piece cards to an app to track them and keep them in my pocket, I realised that all these new apps were paid, and only offered that one service.

The idea behind CardPeak is to bring together everything a TCG player or collector needs in a single app. CardPeak is a marketplace, a collection tool, a wishlist, and a network where you can easily share your collection with your friends.

I built the Peak so that selling isn't a chore but a real pleasure, to share with your friends and the whole CardPeak community. Every month, those who contribute the most to CardPeak's success are rewarded: because it's you, and you alone, who keep this project alive.

Our mission

Adding your cards shouldn't be a chore anymore.

Adding your cards to your collection or listing them for sale shouldn't be a chore anymore. It's one of the things I've worked on the most: making this step as fast and smooth as possible. And it won't stop there, it's a tool that keeps improving. Today, several methods suited to everyone let you add your cards, and soon phone scanning will arrive with the mobile app.

My commitments

What I won't compromise on.

01

Transparency

Some of the lowest commissions on the market, CardPeak's budget: everything is shown publicly. 100% transparent with the community, no exceptions.

02

Security

I'd like to believe every transaction goes smoothly, that disputes and fake cards don't exist. It doesn't work like that. So at CardPeak, every transaction is protected and the money is held until the order is properly received. Earning your trust isn't an option: it's a duty.

03

Data

One of my biggest projects has been getting clean, reliable data on card prices. The problem: Cardmarket doesn't expose a card's value by language or condition. My ambition is to build our own database, fed by your sales, to give you the most accurate figures on the market. And data on graded cards is coming soon.

The catalog

The games we cover.

More games coming soon.

The climb

Where we're going.

Stage 01 · now

The launch

Multi-game marketplace, collection tool, wishlist, protected payments and the Peak: the foundations are here, and they work.

Stage 02 · coming

Bringing the community together

A bigger catalog, building and growing the Discord, and everything needed to gather the community in one place.

Stage 03 · later

In your pocket

A mobile app with card scanning, and whatever you ask us for along the way. Stay tuned.

What defines us

Everything in one place, with confidence.

Everything in a single app

Marketplace, collection, wishlist and network: everything a player or collector needs, gathered in one place. No more ten apps in parallel.

Up-to-date, transparent values

Each card's market value, updated continuously. You know what your collection is worth, without guessing.

Protected payment

Funds are only released to the seller once the order is received. Verified sellers, clear commission, zero surprises.

Ready to climb?

Browse the catalog or open your shop in seconds.

Company and legal information is available in our legal notice. /legal