Make Any dApp Fair & Private, No PhD Required
Shutter API is the easiest way to bring the highest standard of fairness and privacy to your dApps.
Built on Shutter’s Advanced Commit-Reveal Encryption Scheme
Shutter’s commit-reveal encryption scheme represents a fundamental shift in how we build fair systems. It swaps blind trust for rock-solid decentralized systems that ensure every process runs fairly.
Fast & Easy
Deploy commit-reveal workflows quickly with Shutter API’s user-friendly design—no cryptographic expertise required.
Flexible & Scalable
Shutter API lets you toggle on encryption and scale effortlessly, adapting to any project’s needs.
Proven Technology
Built on Shutter’s commit-reveal scheme, threshold encryption, and distributed key generation (DKG), tested and trusted by Gnosis Chain and Snapshot.
Trusted By Leading Consumer dApps
Use Cases
Sealed Bid RFPs
Guarantees that business proposals remain confidential during procurement.
Coordination & Workflows
Bounty Submissions
Safeguards developers' ideas by encrypting submissions until the deadline.
Coordination & Workflows
Randomness Generation
Ensures fair and unpredictable RNG for gaming, lotteries, and gambling dApps.
Gaming
Encrypted Prediction
Reveals private bets and forecasts when conditions are met.
Gaming
Forecasting & Prediction
Parimutuel Betting
Blocks late-stage bet manipulation by hiding wagers until finalized.
Gaming
Forecasting & Prediction
Time-Locked Gifts
Encrypt messages, funds, or NFTs, releasing them only at a specific time or condition.
Access Control
Trusted By
Fabien
Snapshot
Shutter Shielded Voting has been great for Snapshot, it keeps votes private until voting ends, which stops people from copying others or gaming the system. We're excited about the API migration making this privacy feature even better for the thousands of DAOs using Snapshot.
Jay Buidl
Kleros
Shutter's API has been a game-changer for us, by hiding juror votes until voting completes it strengthens the crypto-economic security at the heart of Kleros. Integration was a breeze and the service has been rock-solid since launch.
Parker McCurley
Decent DAO
At Decent, we have been fighting for the transparency brought by blockchains for many years, to make the world a safer and fairer place. Unfortunately, just yeeting all of an organization's data onchain produces a host of new problems. We need nuanced solutions to make the data that should be private, truly private, without sacrificing the security of blockchains. Thats where Shutter comes in.
Ready to Get Started?
Kick things off instantly or let us guide you through it.