# Subtensor EVM contracts

Welcome to the **Hotkeyswap Subtensor EVM Contracts** page. This page provides a comprehensive overview of the smart contract addresses powering both our V2 and V3 pools, making Hotkeyswap the first-ever decentralized exchange (DEX) built on the Bittensor ecosystem.

With V2, we established the foundation for seamless decentralized trading, liquidity management, and interoperability on Subtensor EVM. Now, with the addition of V3, we’re introducing cutting-edge features such as concentrated liquidity, enhanced capital efficiency, and advanced trading strategies. These combined functionalities set a new benchmark for DeFi innovation while expanding utility for the $HOTKEY ecosystem.

All contracts listed here are fully verified and available for review at [evm.taostats.io](https://evm.taostats.io/), ensuring transparency and trust within the ecosystem.

Whether you’re a trader, liquidity provider, or developer, this page serves as your reference for the smart contracts that make it all possible.

## Hotkeyswap v2 Contracts

| Contract name | Contract Address                           |
| ------------- | ------------------------------------------ |
| Router V2     | 0x067514bD489fa0E4cf3BF8eeCE4479362aeb2611 |
| Factory V2    | 0xB98134710a655b05fb0D5F5AE8Fa4184915A42B0 |
| WTAO (Sturdy) | 0x272b921417197905b5a2736cadadbd842586ac6b |
| MultiCall     | 0x5263738a73cb51b95f789dd035493a80672372b7 |

These contracts support the core v2 pools operations, from trade routing to creating and managing liquidity pools on Subtensor EVM.

***

## Hotkeyswap v3 Contracts

| Contract Name                      | Address                                      |
| ---------------------------------- | -------------------------------------------- |
| SmartRouter                        | `0x4e683838AA06c000b1c8004756D11F0f4cB22979` |
| SmartRouterHelper                  | `0x55D576EA9E8592a2FaD5823327A0465e17c727Ff` |
| MixedRouteQuoterV1                 | `0x57334a8815FE63118850FE738101a660213B823B` |
| QuoterV2                           | `0x75A5d5666E05e155250921B489153E744de10f24` |
| TokenValidator                     | `0x410362e08Ec35F71b0198c522EbCE5515e958769` |
| HotKeySwapV3Factory                | `0x205b42834d5f71dfAdF2f55ad98aDebAaE369184` |
| HotKeySwapV3PoolDeployer           | `0x3e53D41E42C56E2f95E538cdb52Eb2652AC387f7` |
| SwapRouter                         | `0x3ba5A1b806f24f3C3513BF5EE7160Ae05F75D71F` |
| V3Migrator                         | `0x4C189a8024c3a41BB22d39C7Bb334992b189bCd3` |
| TickLens                           | `0x372CD223BA83B094E6696C845270847AC62A198B` |
| NonfungibleTokenPositionDescriptor | `0x4B52bc095d257AE756d563B670E39A5DD2b752C7` |
| NonfungiblePositionManager         | `0xca07479f52073e2Da635b0A04C2A826A4Aef3d1A` |
| PancakeInterfaceMulticall          | `0xB63F381B40b0Ad7206a512f486137d5961D44dD5` |

These contracts support the core v3 pools operations, from trade routing to creating and managing liquidity pools on Subtensor EVM.

***

Hotkeyswap continues to lead the way in decentralized trading and liquidity provision on Subtensor EVM, blending the robust foundation of V2 with the next-level capabilities of V3. These verified smart contracts form the backbone of our mission to create a **centerplace for DeFi and AI**, leveraging Bittensor subnet tools to build personalized agents with utility and revenue opportunities for all participants.

Explore these contracts, review their verification at [evm.taostats.io](https://evm.taostats.io/), and join the revolution at [taodex.hotkeyswap.com](https://taodex.hotkeyswap.com/). Together, we’re shaping the future of decentralized finance and artificial intelligence.