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Application Compliance enables financial technology companies to evaluate users against compliance policies before granting access to protected functionality. Predicate handles policy evaluation offchain and returns signed cryptographic attestations which can be passed onchain with a users transaction to permit them.

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Integration Phases

Phase 1: Offchain Integration

Set up your project, configure a policy, and integrate the Predicate API into your application. Policy evaluation works end-to-end without any smart contract deployment.

Phase 2: Onchain Enforcement

When you’re ready to enforce compliance at the smart contract level, deploy a Predicate-enabled contract and update your offchain integration to submit attestations onchain.

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Phase 1: Offchain Integration

Get Predicate working in your application.
1

Dashboard Setup

Create your project, configure a policy, and generate API credentials.Go to Dashboard Setup →
2

Offchain Integration

Integrate the Predicate API into your backend to evaluate users against your policy.Go to Offchain Integration →
After completing Phase 1, your application can evaluate compliance for any user and take action based on the result.

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Phase 2: Onchain Enforcement

Enforce compliance at the smart contract level.
1

Deploy Contract

Deploy a contract that inherits from PredicateClient and requires valid attestations.Go to Onchain Enforcement →
2

Update Offchain Integration

Modify your API calls to target your contract address and pass attestations to your contract functions.Go to Onchain Integration →

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Supported Blockchains

Onchain enforcement is available on any chain where the Predicate Registry has been deployed.
ChainAddress
Ethereum0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Base0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Arbitrum0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Hyperliquid0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Plume0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
BSC0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Plasma0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
World0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
Sepolia0xe15a8Ca5BD8464283818088c1760d8f23B6a216E
SolanaGjXtvmWihnf22Bg48srpzYrs6iGhSUvu1tzsf9L4u9Ck