
Fairblock
FreeZK Developer Tools
Confidentiality layer that hides balances, payments and trades while keeping compliance checks.

ZK Developer Tools
Confidentiality layer that hides balances, payments and trades while keeping compliance checks.
Fairblock adds privacy to existing chains without asking users to change wallets or bridge.
Balances, payment amounts, trades and treasury activity can be kept confidential, while address screening, freezing, monitoring and selective disclosure remain available for compliance.
It targets stablecoin payments, tokenized assets and AI agents that handle sensitive data, with sub-second processing.
Current documentation explains Fairblock's privacy architecture for payments and tokenized assets.
Developer reference for integrating Fairblock's confidential stablecoin transfers into an app.
ZK Developer Tools • Multichain
ZK Developer Tools • Multichain
ZK Developer Tools • Multichain