OpenProof

OpenProof delivers web-browser-based seamless token-gating solutions for real-world use cases. We provide the easiest way to hold token-gated events and verify token ownership.

There is no need to install Apps or "Contact US." You only need a web browser to hold an event or join and prove ownership of NFTs.

OpenProof has two primary functions: token-gated event creation and proof generation for event participation (in other words, proof of NFT ownership for the event).

We make token-gated events for everyone.

The more networks we can support, the more valuable our services become and the more users we attract because our service enhances each network's NFT community and users.

That is why we now support four networks.

We use Polygon, Optimism, Arbitrum, and of course, Ethereum Mainnnet.

Techs

• Typescript/React MUI for frontend
• Nodejs CloudRun/GCP for backend
• Alchemy APIs to easily interact with four different networks.
• Hardhat to generate mock ERC721 ERC1155 Types for frontend.