Sequence powers CollectShiny’s Pokémon marketplace

We’re excited to announce our partnership with CollectShiny, an onchain marketplace on a mission to redefine how fans discover, own, and engage with their favorite collectibles.

By integrating Sequence’s powerful blockchain infrastructure and modular tools, CollectShiny delivers a next-generation marketplace experience: seamless, secure, and made for collectors.

Whether you're trading pristine PSA (Professional Sports Authenticator) 10 Charizards or sealed modern booster boxes, it’s all onchain and effortless.

Explore how Sequence is powering the growth and economy behind CollectShiny’s mission to bring collectibles into the future — one slab, card, and box at a time.

You know the drill... gotta catch 'em all 👇

CollectShiny: Bringing collectibles to fans, onchain

CollectShiny blends physical passion with digital innovation. Designed by collectors for collectors, it’s a platform where trading cards, graded slabs, and sealed boxes are no longer just items stored on shelves. Rather, they’re dynamic assets, authenticated and powered by blockchain technology. With deep roots in game design and a clear love for collectible culture, CollectShiny provides a tailored experience that feels both familiar and radically new.

What makes CollectShiny truly unique is its ability to bring physical collectibles to life in a digital ecosystem. While traditional marketplaces focus purely on transactions, CollectShiny adds an experiential layer. It gives collectors the tools to showcase, manage, and trade their items seamlessly, whether they exist in-hand or onchain.

This isn’t just about buying and selling; it’s about creating a living collection that evolves with you, accessible from anywhere in the world.

Incubated by the team behind MON Co. and Pixelmon, CollectShiny blends technical innovation with a deep understanding of community-driven design. It captures the excitement of the hunt, the pride in showcasing prized items, and the adrenaline of the trade. With a mission to reimagine how collectibles are experienced and exchanged, CollectShiny transforms static ownership into an interactive, secure, and future-forward journey for the next generation of collectors.

How it works 👇CollectShiny offers collectors a unique way to acquire PSA 10-graded cards and sealed boxes through an engaging gacha-style mechanic. Powered by a transparent and publicly verifiable random number generator — opensource and viewable on GitHub — CollectShiny ensures every Mystery Slab and Sealed Product Gacha draw is provably fair and fully trustworthy.

Sealed product randomization odds (only applicable for PSA10 graded cards):

• Gold: 5%
• Red: 25%
• Green: 70%

Whether you're on the hunt for a grail or just love the thrill of the pull, every pack brings value, excitement, and a bit of magic to your collection.

Sequence x CollectShiny: Seamless onboarding and onchain trading

To bring its ambitious vision to life, CollectShiny chose Sequence’s fullstack web3 development platform — designed for scalable, intuitive, and user-friendly experiences. Through this partnership, CollectShiny benefits from:

Sequence Wallet solutions

Sequence Wallets are a powerful, user-friendly wallet solution built to make web3 accessible for everyone, not just crypto-native users.

• Wallet creation is as easy as logging in with your email or social account, no seed phrases, no downloads, and no barriers. For collectors, this means you can start buying, trading, or showcasing your items onchain instantly, without needing a deep understanding of blockchain technology.
• Sequence wallets are smart contract-based and multi-chain by default, enabling advanced functionality such as gasless transactions, session-based signing, and seamless support for Ethereum, Arbitrum, and all other EVM-compatible chains.
• CollectShiny’s collectors can enjoy a modern, intuitive experience while still benefiting from the underlying security and transparency of decentralized ownership.
• Sequence wallets support native NFT viewing and transaction history, making them ideal for managing collectible assets.

Sequence Marketplace API

To support a high-performance, feature-rich web3 trading experience, CollectShiny is integrating our Marketplace API, a comprehensive toolkit for building scalable and secure onchain marketplaces.

• This API enables CollectShiny to create and manage custom order books, enable peer-to-peer trading, and facilitate instant listing and purchasing, all while abstracting away blockchain complexity for users.
• CollectShiny also supports offchain order signing and onchain fulfillment, optimizing performance and reducing costs. This flexible model ensures lightning-fast interactions while preserving full onchain transparency for settlement.
• Whether a user is listing a newly graded card for sale or making a cross-border trade, the Sequence Marketplace API ensures that every transaction is smooth, secure, and verifiable. It provides the essential infrastructure backbone that helps CollectShiny bring real-time marketplace functionality into the future of digital collecting.

“We’re excited to partner with Sequence to power the future of collectible platforms. Sequence and CollectShiny share a belief that collectibles are meaningful digital assets rooted in community, identity, and lasting value. By building on Sequence’s robust Web3 infrastructure, we’re able to focus entirely on crafting the experience we’ve always envisioned: where cards don’t just sit idly in a drawer, but come alive through a magical, modern experience built for the world’s top collectors.”
Aaron Lee, Head of Engineering at CollectShiny

“CollectShiny is pushing the boundaries of what collecting can look like in a web3 world, and we’re proud to support that vision. By combining their passion for collectibles with our seamless wallet and marketplace solutions, we’re enabling a new generation of collectors to engage with their items in a smarter, more connected way, onchain, and on their terms.”
Erica Hamilton, Client Success Lead at Sequence

Inspired by CollectShiny? Get started with Sequence Wallets and Marketplace tools

• Sign up for free on Sequence Builder, the Sequence all-in-one web3 development platform
• Access the “Embedded Wallet” and “Marketplace” sections from the left menu, or use one of our pre-existing templates, and start building right away!
• Explore our guides and resources in the documentation section, or reach out to our team for support!