To access marketplace data from JPG Store, the following free and paid providers are available.
Services
Build and deploy dApps on a single platform with Demeter – effortlessly scale to support millions of users.
The number one API for asset tracking platform on Cardano. Chart Analysis, Wallet Profiler, and Portfolio Tracker.
Dapp developer platform and ISPO Marketplace.
Instant and scalable Cardano API, basic tier is and always will be free of charge.
Useful links
Extensive lists of developer tools for Cardano.
Cardano DB Sync is a tool for extracting and synchronizing blockchain data from a Cardano node into a PostgreSQL database for efficient querying and analysis.