Docs/Developers

Contract addresses

Production TwentyPad contracts on Base mainnet.

Updated September 5, 2026

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#Core contracts

Factory            0x15a3f3ABb733868d193b511dd5b91f82ebF888A3
LaunchHook         0x8c0986c564025903B0f1C7c87cBA1760cB4FAAcc
FeeEscrow          0xD43586103c760Bd5e139a2De2655413dE441B150
TwentyPadRouter    0xaa8dac41aec9e253d550e42673795f9251d8bedc
B20Factory         0xB20f000000000000000000000000000000000000
V4 PoolManager     0x498581fF718922c3f8e6A244956aF099B2652b2b

#Routing contracts

Universal Router   0x6fF5693b99212Da76ad316178A184AB56D299b43
Permit2            0x000000000022D473030F116dDEE9F6B43aC78BA3
Base USDC          0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
WETH               0x4200000000000000000000000000000000000006

#Verification

Verify addresses against the official TwentyPad repositories and BaseScan before integrating. Do not copy addresses from social replies or unverified third-party pages.

Base mainnet only

These addresses and instructions are for Base chain ID 8453.