> For the complete documentation index, see [llms.txt](https://wiki.obsidian.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.obsidian.finance/dex/contracts.md).

# Contracts

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Contracts might change but to be communicated in our Discord server.
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**Obsidian Finance Smart Contracts on Cronos Mainnet and zkCRO EVM**

Welcome to the Obsidian Finance Smart Contracts page. Here, we provide detailed information about the smart contracts deployed on both the Cronos Mainnet and Cronos zkCRO EVM. These contracts power our decentralized exchange aggregator, liquidity pools, staking, and farms modules, ensuring a secure and seamless trading experience.

For each network, you will find the contract addresses for core components such as the Obsidian Smart Router, liquidity pools, staking contracts, and more.<br>

| Name         | Contract Address                                                                                                                                                                                                                                                                                                                                                             |
| ------------ | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| v2SwapRouter | <p><strong>Cronos Mainnet</strong>: <a href="https://explorer.cronos.org/address/0x8EbC409998ef75661A4C464ff9bbb490586F954a#code">0x8EbC409998ef75661A4C464ff9bbb490586F954a</a></p><p><strong>Cronos zkEVM</strong>: <a href="https://explorer.zkevm.cronos.org/address/0x958015F48Cdf1B5BF520C0559455cb62632C1729#code">0x958015F48Cdf1B5BF520C0559455cb62632C1729</a></p> |
| SmartRouter  | <p><strong>Cronos Mainnet</strong>: <a href="https://explorer.cronos.org/address/0x1189331089b6ca8bea989c1f2ffd0efadcd33a69">0x1189331089b6ca8beA989C1F2fFd0EfAdCd33a69</a></p><p><strong>Cronos zkEVM</strong>: <a href="https://explorer.zkevm.cronos.org/address/0xDb0837D207708F55549a425638de3E2f53Eea141#code">0xDb0837D207708F55549a425638de3E2f53Eea141</a></p>      |
| Factory      | <p><strong>Cronos Mainnet</strong>: <a href="https://explorer.cronos.org/address/0xCd2E5cC83681d62BEb066Ad0a2ec94Bf301570C9#code">0xCd2E5cC83681d62BEb066Ad0a2ec94Bf301570C9</a></p><p><strong>Cronos zkEVM</strong>: <a href="https://explorer.zkevm.cronos.org/address/0xEDc17bf0f27afc2e767cA08aE426d095207A7804#code">0xEDc17bf0f27afc2e767cA08aE426d095207A7804</a></p> |
| FarmV2       | **Cronos Mainent:**  [0x8a44aC7D38B9925D2437803520ED38ae5C3120e5](https://explorer.cronos.org/address/0x8a44aC7D38B9925D2437803520ED38ae5C3120e5#code)                                                                                                                                                                                                                       |