Supported Blockchain Networks

Chainlink Automation is available on the following networks:

If you are interested in using Chainlink Automation but need it on a different blockchain or network, contact us and let us know.

Parameters

  • Payment Premium % (paymentPremiumPPB): This percentage premium compensates the Chainlink Automation Network for monitoring and performing your upkeep. Every time a transaction is submitted for your upkeep, your LINK balance is reduced by the cost plus this percentage premium.
  • Block Count Per Turn (blockCountPerTurn): The number of blocks in each turn before the Upkeep is rotated to the next Automation Node.
  • Check Gas Limit (checkGasLimit): The maximum amount of gas that can be used by your checkUpkeep for off-chain computation.
  • Call Gas Limit (callGasLimit): The maximum amount of gas that can be used by the client contract’s performUpkeep function for the on-chain transaction. You can set an upper limit on your upkeep during registration, but this number must not exceed the call gas limit on the KeeperRegistry contract.
  • Gas Ceiling Multiplier (gasCeilingMultiplier): Establishes a ceiling for the maximum price based on the on-chain fast gas feed.

Configurations

Ethereum

Ethereum Mainnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %20
Block Count Per Turn100
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier2
Minimum Upkeep Spend (LINK)0.1

Goerli testnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0x9806cf6fBc89aBF286e8140C42174B94836e36F2
Payment Premium %20
Block Count Per Turn100
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier1
Minimum Upkeep Spend (LINK)0.0

BNB Chain

BNB Chain mainnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %30
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier3
Minimum Upkeep Spend (LINK)0.1

BNB Chain testnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %30
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier3
Minimum Upkeep Spend (LINK)0.0

Polygon (Matic)

Polygon mainnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %70
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier3
Minimum Upkeep Spend (LINK)0.1

Mumbai testnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %429
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier3
Minimum Upkeep Spend (LINK)0.0

Avalanche mainnet

Avalanche mainnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %40
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier2
Minimum Upkeep Spend (LINK)0.1

Fuji testnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %40
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier2
Minimum Upkeep Spend (LINK)0.0

Fantom

Fantom mainnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %50
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier2
Minimum Upkeep Spend (LINK)0.1

Fantom testnet

ItemValue
Registry Address0x02777053d6764996e594c3E88AF1D58D5363a2e6
Registrar Address0xDb8e8e2ccb5C033938736aa89Fe4fa1eDfD15a1d
Payment Premium %50
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier2
Minimum Upkeep Spend (LINK)0.0

Arbitrum

Arbitrum mainnet

ItemValue
Registry Address0x75c0530885F385721fddA23C539AF3701d6183D4
Registrar Address0x4F3AF332A30973106Fe146Af0B4220bBBeA748eC
Payment Premium %50
Block Count Per Turn200
Check Gas Limit6,500,000
Call Gas Limit5,000,000
Gas Ceiling Multiplier5
Minimum Upkeep Spend (LINK)0.1

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