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Powered by time-tested node operators that help secure billions in value

Chainlink Keepers enable smart contract applications to achieve end-to-end decentralization and scale their uptime guarantees.

Decentralized execution

A decentralized network of Keepers provides trust-minimized and reliable automation with no single point of failure, mitigating risks around manual interventions or centralized servers.

Increased efficiency

Projects that use Chainlink Keepers are able to reduce time spent on DevOps, eliminate automation infrastructure costs, and build faster and more efficiently.

Enhanced security

Tamper-proof, Sybil-resistant nodes sign on-chain transactions themselves, enabling automated smart contract execution without exposing private keys.

Off-chain computation

Chainlink Keepers perform cost-efficient off-chain computations for smart contracts, allowing developers to build dApps that are more feature-rich at lower cost.

Smart contract automation, simplified

Easily create and customize smart contract Upkeep jobs for Chainlink Keepers to service.

Trigger your smart contracts to execute automatically based on:

Time and schedules

A custom

Any Chainlink
oracle data

Any on-chain


Automate critical functions for smart contract applications

Yield harvesting

Trigger harvest functions at optimal times to maximize returns and optimize fees from DeFi yield farming vaults.


Maintain the desired peg of algorithmic stablecoins by automatically rebasing the token supply at regular time intervals.

Automated trading

Detect the fulfillment of a condition that triggers the execution of trades on DeFi applications.

Triggering asset distribution

Release locked assets according to predefined vesting schedules and distribute awards once users fulfill certain contract conditions.

Chainlink Keepers Product Demo

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How Chainlink Keepers works

Chainlink Keepers use a decentralized network to monitor your automation logic securely and cost-efficiently off-chain, and then initiate an on-chain transaction to execute the smart contract function when predefined conditions are met.

A rotating node selection process prevents gas price auction wars and stabilizes costs.

Why leading projects choose Chainlink Keepers

Additional resources

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