CoinData began as a private system built simply to manage our own personal vault. Over time, it evolved into something much more powerful, incorporating features designed to streamline the way we managed our collection—including the ability to intelligently scan, identify, and price coins using live market data.
As the system grew, we realized the broader numismatic community deserved access to a tool exactly like this.
By leveraging advanced AI Vision models and integrating directly with live eBay sales data, CoinData replaces manual grunt work with automated intelligence. Whether you are managing a family heirloom or tracking high-grade investments, CoinData gives you the tools to track your portfolio's true market value in real-time.
To ensure the privacy and security of your collection, we do not handle account or billing inquiries via public email or web forms. All technical support, billing questions, and feature requests must be routed through the authenticated Support Desk inside your Vault.
Log In for SupportFor press inquiries, business partnerships, or questions prior to creating an account, please reach out to us via our official social media channels or community forums.