> For the complete documentation index, see [llms.txt](https://docs.lif3.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lif3.com/contracts/polygon/protocol-contracts.md).

# Protocol Contracts

![](/files/razBM0OmBvkuEgx40nmQ) **Lif3 Swap v3**

<table data-header-hidden><thead><tr><th width="299"></th><th></th></tr></thead><tbody><tr><td>V3 Factory</td><td><a href="https://polygonscan.com/address/0x3BBCCA7B3eE96718ADF6178bF17d90684ee14745#code">0x3BBCCA7B3eE96718ADF6178bF17d90684ee14745</a></td></tr><tr><td>Nonfungible Token Position Descriptor</td><td><a href="https://polygonscan.com/address/0xC85Dbd62CA780193C5b26a32c1fc551D7B5facf7#code">0xC85Dbd62CA780193C5b26a32c1fc551D7B5facf7</a></td></tr><tr><td>Nonfungible Position Manager</td><td><a href="https://polygonscan.com/address/0x08bfC5452e7141590073002a66EE6a1fF6B06Fe0#code">0x08bfC5452e7141590073002a66EE6a1fF6B06Fe0</a></td></tr><tr><td>Quoter V2</td><td><a href="https://polygonscan.com/address/0x43642b6866f0daB10910a8A123Be4393F8B72baa#code">0x43642b6866f0daB10910a8A123Be4393F8B72baa</a></td></tr><tr><td>Swap Router</td><td><a href="https://polygonscan.com/address/0xB8Dbad148f205260eDF71Ba86FBa50b9619D8Eef#code">0xB8Dbad148f205260eDF71Ba86FBa50b9619D8Eef</a></td></tr></tbody></table>

![](/files/razBM0OmBvkuEgx40nmQ) **Lif3 (Old) to Lif3 (New) Token Swapper**

0x651d900740Bb772b3002E8e4d97488ae6c061400

<https://polygonscan.com/address/0x651d900740Bb772b3002E8e4d97488ae6c061400>

![](/files/mowtegZ4zTpNa3bvg1OZ) **LSHARE (Old) to LSHARE (New) Token Swapper**

0xC70d7aA8e6358dB35Fe4aEf2C27a19669e88Fb5D

<https://polygonscan.com/address/0xC70d7aA8e6358dB35Fe4aEf2C27a19669e88Fb5D>

![](/files/razBM0OmBvkuEgx40nmQ) **Lif3 Swap v2**

Router: [0x67dC2703D306F72E94DbB0cE0aa0CB86149EAc70](https://polygonscan.com/address/0x67dC2703D306F72E94DbB0cE0aa0CB86149EAc70#code)

Factory: [0x3FB1E7D5d9C974141A5B6E5fa4edab0a7Aa15C6A](https://polygonscan.com/address/0x3fb1e7d5d9c974141a5b6e5fa4edab0a7aa15c6a#code)

![](/files/mG7WILIyh5WrNDgJyJ81) **Nursery**

0xC8BD8F4ae4577E06fa8B3B01159de65C98EBAA1e

<https://polygonscan.com/address/0xC8BD8F4ae4577E06fa8B3B01159de65C98EBAA1e>

![](/files/bO8hev8T2gSW3wuRDW6n) **Garden**

0xe3f2dd2C3086CaC2F65d17cf5D8b80C2C74C4004

[https://polygonscan.com/address/0xe3f2dd2C3086CaC2F65d17cf5D8b80C2C74C4004](https://polygonscan.com/address/0xe3f2dd2C3086CaC2F65d17cf5D8b80C2C74C4004#code)