Reference
Contracts and addresses
The three Rule Craft contracts and the Uniswap v4 contracts they build on.
Uniswap v4 on Robinhood Chain
From Uniswap's official v4 deployment list for chain 4663; bytecode checked on 2 Oct 2026.
| Contract | Address | Used for |
|---|---|---|
| PoolManager | 0x8366a39CC670B4001A1121B8F6A443A643e40951 | Every pool, every swap |
| V4 Quoter | 0x8Dc178eFB8111BB0973Dd9d722ebeFF267c98F94 | Swap quotes on pool pages |
| PositionManager | 0x58daec3116aae6D93017bAAea7749052E8a04fA7 | Other LPs' positions |
| StateView | 0xF3334192D15450CdD385c8B70e03f9A6bD9E673b | Read-only pool state |
| Universal Router | 0x8876789976dEcBfCbBbe364623C63652db8C0904 | Not used by Rule Craft (it routes exact-input swaps through its own launcher) |
| Permit2 | 0x000000000022D473030F116dDEE9F6B43aC78BA3 | Not used by Rule Craft |
Rule Craft
Deployed on Robinhood Chain on 2026-10-02 by the project owner from the /deploy console.
| Contract | Role | Address |
|---|---|---|
| RuleCraftHook | The one v4 hook every Rule Craft pool points at. Applies each pool's frozen rules; pays royalties and protocol share to whoever is owed. | 0x98E67cD59f8F885E68C06D48e432CC9a77d960c4 |
| RuleCraftLauncher | Mints a fixed-supply token, opens its pool with the rules, seeds the whole supply as liquidity, holds that position for the creator and routes exact-input swaps. | 0x0197B4018E04642e35372A55018838382b0b6aed |
| BlueprintRegistry | Published blueprints (rules, author, royalty). Fixes the treasury and protocol share at deployment. | 0xb48F36Da51717698844AFe187173373ee3A994FA |
The Rule Craft contracts are unaudited. They have no owner and no upgrade path; the launcher's single admin call (setting the hook) can be made once, by its deployer.
The hook is deployed through the deterministic CREATE2 deployer 0x4e59b44847b379578588920cA78FbF26c0B4956C with a salt mined so its address ends in the permission mask 0x20C4. Sources and tests live in the repository under contracts/ (Foundry: contracts/setup.sh, then forge build and forge test).
Only trust addresses shown here and on the site. Any other address claiming to be Rule Craft is not.