diff --git a/sz-poc-offsite-2025/uniswap/.gitignore b/sz-poc-offsite-2025/uniswap/.gitignore
new file mode 100644
index 0000000..fed401d
--- /dev/null
+++ b/sz-poc-offsite-2025/uniswap/.gitignore
@@ -0,0 +1,2 @@
+package-lock.json
+node_modules/
\ No newline at end of file
diff --git a/sz-poc-offsite-2025/uniswap/contracts/README.md b/sz-poc-offsite-2025/uniswap/contracts/README.md
new file mode 100644
index 0000000..304e16c
--- /dev/null
+++ b/sz-poc-offsite-2025/uniswap/contracts/README.md
@@ -0,0 +1,2 @@
+Source: https://github.com/Ben-Haslam/uniswap-deploy-scripts 
+Commit: 759c56fd30b701b352f57f350c2c3f8727a368b7
diff --git a/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.js b/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.js
new file mode 100644
index 0000000..191e508
--- /dev/null
+++ b/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.js
@@ -0,0 +1,272 @@
+const Web3 = require("web3");
+const Factory = require("./node_modules/@uniswap/v2-core/build/UniswapV2Factory.json");
+const Router = require("./node_modules/@uniswap/v2-periphery/build/UniswapV2Router02.json");
+const ERC20 = require("./node_modules/@openzeppelin/contracts/build/contracts/ERC20PresetFixedSupply.json");
+const Pair = require("./node_modules/@uniswap/v2-core/build/UniswapV2Pair.json");
+const WETH = require("./node_modules/canonical-weth/build/contracts/WETH9.json");
+
+const RPC = "http://localhost:8545";
+const prvKey = "ac0974bec39a17e36ba4a6b4d238ff944bacb478cbed5efcae784d7bf4f2ff80";
+
+const GasPrice = 0.000005;
+const GasLimit = 6000000;
+
+// deploy Weth
+async function deployWeth(web3, sender) {
+  try {
+    let weth = new web3.eth.Contract(WETH.abi);
+    weth = await weth
+      .deploy({ data: WETH.bytecode })
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice })
+
+    console.log("Weth address:", weth.options.address);
+
+    return weth.options.address;
+  } catch (error) {
+    console.log('Weth deployment went wrong! Lets see what happened...')
+    console.log(error)
+  }
+}
+
+// deploy two ERC20 contracts
+async function deployTokens(web3, sender) {
+  try {
+    let tokenMem = new web3.eth.Contract(ERC20.abi);
+    let tokenNet = new web3.eth.Contract(ERC20.abi);
+
+    tokenMem = await tokenMem
+      .deploy({
+        data: ERC20.bytecode,
+        arguments: [
+          "Mehmet",
+          "MEM",
+          // 18,
+          web3.utils.toWei("9999999999999999999", "ether"),
+          sender,
+        ],
+      })
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice });
+
+    console.log("MEM Token address:", tokenMem.options.address);
+
+    tokenNet = await tokenNet
+      .deploy({
+        data: ERC20.bytecode,
+        arguments: [
+          "New Ether",
+          "NET",
+          // 18,
+          web3.utils.toWei("9999999999999999999", "ether"),
+          sender,
+        ],
+      })
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice });
+
+    console.log("NET Token address:", tokenNet.options.address);
+
+    return [tokenMem.options.address, tokenNet.options.address];
+  } catch (error) {
+    console.log('ERC20 deployment went wrong! Lets see what happened...')
+    console.log(error)
+  }
+
+}
+
+// deploy a uniswapV2Router
+async function deployRouter(web3, factoryAddress, wethAddress, sender) {
+  try {
+    let router = new web3.eth.Contract(Router.abi);
+    router = await router
+      .deploy({ data: Router.bytecode, arguments: [factoryAddress, wethAddress] })
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice });
+
+    console.log("Router address:", router.options.address);
+
+    return router.options.address;
+  } catch (error) {
+    console.log('Router deployment went wrong! Lets see what happened...')
+    console.log(error)
+  }
+
+}
+
+// deploy a uniswapV2Factory
+async function deployFactory(web3, feeToSetter, sender) {
+  try {
+    let factory = new web3.eth.Contract(Factory.abi);
+    factory = await factory
+      .deploy({ data: Factory.bytecode, arguments: [feeToSetter] })
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice });
+
+    console.log("Factory address:", factory.options.address);
+
+    return factory.options.address;
+  } catch (error) {
+    console.log('Factory deployment went wrong! Lets see what happened...')
+    console.log(error)
+  }
+
+}
+
+async function approve(tokenContract, spender, amount, sender) {
+  try {
+    await tokenContract.methods
+      .approve(spender, amount)
+      .send({ from: sender, gas: GasLimit, gasprice: GasPrice })
+      .on("transactionHash", function (hash) {
+        console.log("transaction hash", hash);
+      })
+      .on("receipt", function (receipt) {
+        console.log("receipt", receipt);
+      });
+  } catch (err) {
+    console.log("the approve transaction reverted! Lets see why...");
+
+    await tokenContract.methods
+      .approve(spender, amount)
+      .call({ from: sender, gas: GasLimit, gasprice: GasPrice });
+  }
+}
+
+// check some stuff on a deployed uniswapV2Pair
+async function checkPair(
+  web3,
+  factoryContract,
+  tokenMemAddress,
+  tokenNetAddress,
+  sender,
+  routerAddress
+) {
+  try {
+    console.log("tokenMemAddress: ", tokenMemAddress);
+    console.log("tokenNetAddress: ", tokenNetAddress);
+
+    const pairAddress = await factoryContract.methods
+      .getPair(tokenMemAddress, tokenNetAddress)
+      .call();
+
+    console.log("tokenMem Address", tokenMemAddress);
+    console.log("tokenNet Address", tokenNetAddress);
+    console.log("pairAddress", pairAddress);
+    console.log("router address", routerAddress);
+
+    const pair = new web3.eth.Contract(Pair.abi, pairAddress);
+
+    const reserves = await pair.methods.getReserves().call();
+
+    console.log("reserves for tokenMem", web3.utils.fromWei(reserves._reserve0));
+    console.log("reserves for tokenNet", web3.utils.fromWei(reserves._reserve1));
+  } catch (err) {
+    console.log("the check pair reverted! Lets see why...");
+    console.log(err);
+  }
+}
+
+async function deployUniswap() {
+  const web3 = new Web3(RPC);
+  const account = web3.eth.accounts.wallet.add(prvKey);
+  const myAddress = web3.utils.toChecksumAddress(account.address);
+
+  const wethAddress = await deployWeth(web3, myAddress);
+  const weth = new web3.eth.Contract(WETH.abi, wethAddress);
+
+  const factoryAddress = await deployFactory(web3, myAddress, myAddress);
+  const factory = new web3.eth.Contract(Factory.abi, factoryAddress);
+
+  const routerAddress = await deployRouter(
+    web3,
+    factoryAddress,
+    wethAddress,
+    myAddress
+  );
+  const router = new web3.eth.Contract(Router.abi, routerAddress);
+
+  // const multicallAddress = await deployMulticall(web3, myAddress);
+  // const multicall = new web3.eth.Contract(Multicall.abi, multicallAddress);
+  const [tokenMemAddress, tokenNetAddress] = await deployTokens(web3, myAddress);
+
+  const tokenMem = new web3.eth.Contract(ERC20.abi, tokenMemAddress);
+  const tokenNet = new web3.eth.Contract(ERC20.abi, tokenNetAddress);
+
+  return (tokenMem, tokenMemAddress, tokenNet, tokenNetAddress, myAddress, web3, router, routerAddress, factory, weth, wethAddress)
+}
+
+async function addLiquidity(tokenA, tokenAAddress, tokenB, tokenBAddress, myAddress, web3, router, routerAddress, factory, weth, wethAddress) {
+  // liquidity
+  const amountADesired = web3.utils.toWei("10000000", "ether");
+  const amountBDesired = web3.utils.toWei("10000000", "ether");
+  const amountAMin = web3.utils.toWei("0", "ether");
+  const amountBMin = web3.utils.toWei("0", "ether");
+
+  // deadline
+  var BN = web3.utils.BN;
+  const time = Math.floor(Date.now() / 1000) + 200000;
+  const deadline = new BN(time);
+
+  // before calling addLiquidity we need to approve the router
+  // we need to approve atleast amountADesired and amountBDesired
+  const spender = router.options.address;
+  const amountA = amountADesired;
+  const amountB = amountBDesired;
+
+  await approve(tokenA, spender, amountA, myAddress);
+  await approve(tokenB, spender, amountB, myAddress);
+  await approve(weth, wethAddress, amountA, myAddress);
+  await approve(weth, spender, amountA, myAddress);
+
+  // try to add liquidity to a non-existen pair contract
+  try {
+    await router.methods
+      .addLiquidity(
+        tokenAAddress,
+        tokenBAddress,
+        amountADesired,
+        amountBDesired,
+        amountAMin,
+        amountBMin,
+        myAddress,
+        deadline
+      )
+      .send({
+        from: myAddress,
+        gas: GasLimit,
+        gasprice: GasPrice,
+      })
+      .on("transactionHash", function (hash) {
+        console.log("transaction hash", hash);
+      })
+      .on("receipt", function (receipt) {
+        console.log("receipt", receipt);
+      });
+  } catch (err) {
+    console.log("the addLiquidity transaction reverted! Lets see why...");
+
+    await router.methods
+      .addLiquidity(
+        tokenAAddress,
+        tokenBAddress,
+        amountADesired,
+        amountBDesired,
+        amountAMin,
+        amountBMin,
+        myAddress,
+        deadline
+      )
+      .call({
+        from: myAddress,
+        gas: GasLimit,
+        gasprice: GasPrice,
+      });
+  }
+
+  await checkPair(
+    web3,
+    factory,
+    tokenAAddress,
+    tokenBAddress,
+    myAddress,
+    routerAddress
+  );
+}
+
+deployUniswap();
diff --git a/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.sh b/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.sh
new file mode 100755
index 0000000..e00741a
--- /dev/null
+++ b/sz-poc-offsite-2025/uniswap/contracts/deploy-contracts.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+# Define colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m' # No Color
+
+SCRIPT_DIR=$(dirname $(realpath "${BASH_SOURCE[0]}"))
+cd $SCRIPT_DIR
+
+echo -e "${BLUE}[Step]${NC} ${YELLOW}Installing dependencies${NC}"
+npm install
+
+echo ""
+echo -e "${BLUE}[Step]${NC} ${YELLOW}Deploying contracts to http://localhost:8545${NC}"
+node deploy-contracts.js
+
+if [ $? -eq 0 ]; then
+    echo -e "\n${GREEN}✓ Uniswap Deployment Successful${NC}"
+else
+    echo -e "\n${RED}✗ Uniswap Deployment Failed${NC}"
+fi
\ No newline at end of file
diff --git a/sz-poc-offsite-2025/uniswap/contracts/package.json b/sz-poc-offsite-2025/uniswap/contracts/package.json
new file mode 100644
index 0000000..c2aa1c1
--- /dev/null
+++ b/sz-poc-offsite-2025/uniswap/contracts/package.json
@@ -0,0 +1,16 @@
+{
+  "name": "uniswap_test",
+  "version": "1.0.0",
+  "description": "For testing uniswap on autonity",
+  "dependencies": {
+    "@openzeppelin/contracts": "^3.4.0",
+    "@uniswap/v2-core": "^1.0.1",
+    "@uniswap/v2-periphery": "^1.1.0-beta.0",
+    "@uniswap/v2-sdk": "^3.0.0",
+    "canonical-weth": "^1.4.0",
+    "truffle-contract": "^4.0.31",
+    "web3": "^1.3.4"
+  },
+  "author": "Ben Haslam",
+  "license": "ISC"
+}