> For the complete documentation index, see [llms.txt](https://docs.algebra.finance/algebra-integral-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.algebra.finance/algebra-integral-documentation/overview-faq/partners/integral-1.0/horizon.md).

# Horizon

## Integral 1.0

[API Reference](/algebra-integral-documentation/algebra-integral-technical-reference/integration-process/specification-and-api-of-contracts.md)

[GitHub Commit](https://github.com/cryptoalgebra/Algebra/releases/tag/v1.0-integral)

## Contracts

Chain = `Linea`

WETH = `0xe5d7c2a44ffddf6b295a15c148167daaaf5cf34f`

POOL\_INIT\_CODE\_HASH = `0xf96d2474815c32e070cd63233f06af5413efc5dcb430aee4ff18cc29007c562d`

<table><thead><tr><th width="295">Contract</th><th>Address</th></tr></thead><tbody><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/core/contracts/AlgebraPoolDeployer.sol">AlgebraPoolDeployer</a></td><td><code>0xA76990a229961280200165c4e08c96Ea67304C3e</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/core/contracts/AlgebraFactory.sol">AlgebraFactory</a></td><td><code>0xec4f2937e57a6F39087187816eCc83191E6dB1aB</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/plugin/contracts/BasePluginV1Factory.sol">PluginFactory</a></td><td><code>0x98B2EC80A27b712e01CD085969DeF226Aaf8E34A</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/lens/Quoter.sol">Quoter</a></td><td><code>0xFd6c55A268248e26203E67fc49284681C7f1A860</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/lens/QuoterV2.sol">QuoterV2</a></td><td><code>0xe112720bb9AC5c00B3C24CD026d74E0d69b83f06</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/SwapRouter.sol">SwapRouter</a></td><td><code>0xC3454BCb7164a83549022fFEA307352D4aFC7A11</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/NonfungibleTokenPositionDescriptor.sol">NonfungibleTokenPositionDescriptor</a></td><td><code>0xA57c15E2ac3eE73CBc6f8C20634e8e909bfc4a32</code></td></tr><tr><td><a href="https://github.com/OpenZeppelin/openzeppelin-contracts/blob/v3.4.1-solc-0.7-2/contracts/proxy/TransparentUpgradeableProxy.sol">Proxy</a></td><td><code>0x079F127a3374c03c9642bB912CF93c5a8656261a</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/NonfungiblePositionManager.sol">NonfungiblePositionManager</a></td><td><code>0x649d0B066E2e68Fb0497AD6128CD0eDb903D6D5B</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/lens/AlgebraInterfaceMulticall.sol">AlgebraInterfaceMulticall</a></td><td><code>0xEF34063a4856e0699108bA10Ae92a9d2737EF06B</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/farming/contracts/farmings/AlgebraEternalFarming.sol">AlgebraEternalFarming</a></td><td><code>0xae04FE608B9aD64F0e63BbBc530F556356c4baC3</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/farming/contracts/FarmingCenter.sol">FarmingCenter</a></td><td><code>0x601Cc57C364dC405b181E0B67e81B1B39B223974</code></td></tr><tr><td><a href="https://github.com/cryptoalgebra/Algebra/blob/master/src/periphery/contracts/lens/TickLens.sol">TickLens</a></td><td><code>0x8A3E7cc11E7B9A530b167cE4E0B921bD2610A888</code></td></tr></tbody></table>