OVYRA in one view
OVYRA is an onchain digital art experience built around a calm visual collection, EVM ownership and a separate operational layer for market and activity data
MARKET → listings & trade
ACTIVITY → onchain events
DOCS → technical reference
ABOUT → studio / story
OVYRA ESSENCE
The featured collection currently presents four core assets: The Gate, Stillness, Beyond and Reflection. Artwork presentation stays intentionally minimal while metadata and ownership remain onchain
Network
Base Sepolia during development, with the configuration prepared for Base mainnet
Standard
ERC-721 collection architecture
Collect or list
The Market route is the operational surface for live listings. When an OpenSea collection slug and contract are configured, the page can load listings and prepare listing or fulfillment actions through the server-side marketplace proxy
Follow the chain
Activity separates transaction history from the visual homepage. When the collection slug is configured, the Activity route can request collection events and optionally watch for updates
Network surface
Public configuration lives in config.js. Private keys and marketplace API keys must remain server-side and never be placed in frontend configuration
CHAIN BASE SEPOLIA
STANDARD ERC-721
MARKET API /api/market
EXPLORER basescan.org
Server endpoints
The Express server exposes a small marketplace proxy so OpenSea credentials are not shipped to the browser
GET /api/market/nft/:chain/:contract/:token
GET /api/market/collection/:slug/events
GET /api/market/collection/:slug/listings
POST /api/market/listing-actions
POST /api/market/listing-fulfillment
POST /api/market/order/listing