Uniswap Testnet Router Address, this is the smart contract :

Uniswap Testnet Router Address, this is the smart contract : // SPDX-License-Identifier: GPL- Please read the Contributions section before submitting a Pull Request. It deploys an API to AWS that uses @uniswap/smart-order Returns the address of the n th pair (0 -indexed) created through the factory, or address(0) (0x0000000000000000000000000000000000000000) if not As Axelar doesn't support swaps on the same chain yet, head over to Uniswap to continue with the swapping process. Integrators should no longer assume that they are Because routers are stateless and do not hold token balances, they can be replaced safely and trustlessly, if necessary. Contract: Verified | Balance: $2,739. Contribute to 1ET/uniswap-v2-sepolia development by creating an account on GitHub. Discuss, organize, and grow decentralized communities I'm testing the Pancakeswap v2 frontend repo on local host, but I can't switch to the testnet. This guide will demonstrate how to swap tokens on Uniswap V2 using JavaScript and the Ethers. For some reason the Unsiwap has't provided us with the Sepolia deployed addresses. Can someone 🦄 🦄 🦄 Peripheral smart contracts for interacting with Uniswap v3 - Uniswap/v3-periphery Is it possible to use a Uniswap V2 router in Sepolia? what is the contract address of a router? What I got is only for the Goerli test network, and it is already an obsolete network, and you have t The latest version of @uniswap/v3-core, @uniswap/v3-periphery, and @uniswap/swap-router-contracts are deployed at the addresses listed below. Learn more about addresses in our Knowledge Base. Deployment addresses The latest version of @uniswap/v3-core, @uniswap/v3-periphery, @uniswap/swap-router-contracts, and @uniswap/v3-staker are deployed at the addresses listed This page documents the current deployment addresses of the Universal Router smart contracts across various blockchain networks. You can change the network of the connected wallet to a testnet or specify the chain in the query string. com/pancakeswap/pancake-frontend) I get an error when I Multichain Info $2. To see the commit of the smart contracts that was used in the latest deployment, see Explore details of the Uniswap Universal Router 2 contract, including verified status, balance across chains, and transaction history on BaseScan. But noticed than DeFI Decode: A detailed step-by-step guide on Building your own Uniswap V2 DEX in Sepolia Testnet! In case you wanna donate, receiving address is at the end of Creating a router instance To compute our route, we will use the @uniswap/smart-order-router package, specifically the AlphaRouter class which requires a The testnet addresses were posted to Github, with Uniswap reminding users that the addresses are not final and will be changed as the team makes final updates A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. After conducting some research, I used the UI to perform a transaction that went thr. Contract name: The Contract Address 0xe592427a0aece92de3edee1f18e0157c05861564 page allows users to view the source code, transactions, balances, and analytics for the contract Hey guys, with Safemoon we discovered a huge problem. Ensure you're still on the Uniswap V2 Router, on Sepolia Testnet Is it possible to use a Uniswap V2 Router on Sepolia ? uniswap. Unichain Testnet is a testnet version of the Unichain network that is built for developers to experiment with applications. The DeFi platform trusted by millions. Contract addresses for the Uniswap V2 Factory and the Uniswap V2Router02. Trade cryptocurrencies on Uniswap's trusted DeFi platform across Ethereum, Base, Arbitrum, Polygon, and more. I am trying to swap two ERC20 tokens using uniswap v3 and in hardhat test its working correctly but its not working on sepolia testnet. And why do they keep closing down testnets, some sort I am attempting to create a nodejs arbitrage bot. The Uniswap testnet instance is a fork of the Uniswap v3 core contracts. Deployments The Uniswap Protocol is made up of multiple contracts on many networks. Read the Uniswap v2 documentation. For information about the deployment process, see $1. This may happen if more efficient V2 router addresses Here are the V2 router addresses for the most popular decentralized exchangers. For more in-depth information on the core contract logic, read the Uniswap v2 Core whitepaper. For chain-specifi The Universal Router codebase consists of the UniversalRouter contract, and all of its dependencies. Swap crypto on Ethereum, Base, Arbitrum, Polygon, Unichain and more. js library. They hardcoded Pancake v1 Router so all the people that are trying to fork Safemoon will run into the same problem. Using Uniswap in a testnet environment is simple. com Contract: Verified | Balance: $0 across 0 Chain | Transactions: 473 | As at Jan-26-2026 04:02:40 PM (UTC) Take a testnet and keep it running; no one should have to deploy their own version of Uniswap on a testnet just to test out liquidity code. 06 (Multichain Portfolio) 1 address found via Blockscan Ad Transactions Internal Transactions Token Transfers (BEP-20) Other Transactions Contract Events Assets Cards New Developing smart contracts for Ethereum involves a variety of off-chain tools used for producing and testing bytecode Learn how to find and use Uniswap contract address for trading tokens easily. ly/3JkXYqL ------------------------------------------ How I need Uniswap liquidity pool addresses to develop my project. To do it you will need the bytecode and ABI for the following contracts: UniswapV2Factory, UniswapV2Pair, UniswapV2Router02 (I suppose you want Pancakeswap Router Statement on V1 and V2 If you’re using fork of someone else token (. org recently added Sepolia to their Supported networks, But I couldn’t get to see the Fork of Uniswap v3 Able to route to v3, v2 and stable pool When trying to develop protocol and apps using BSC it's blocking to don't be able to test some various swap though PCS in testnet. For usage details, refer to the Perform a Swap guide. I want to test how liquidity pool work and i use testnet for this. Uniswap v2 router code walkthrough The Router contracts provide a user-facing smart contract for safely minting and burning LP tokens (adding and removing -w9, --weth9-address <address> Address of the WETH9 contract on this chain -ncl, --native-currency-label <string> Native currency label, e. Contribute to Uniswap/docs development by creating an account on GitHub. g. ETH -o, --owner A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. Uniswap seem like But I found address of UniswapV2Router02 contract in 0xB26B2De65D07eBB5E54C7F6282424D3be670E1f0 from sepolia testnet. In conclusion, we’ve learned the roles of different contracts in Uniswap v3, and optimal way to integrate Uniswap v3 into our protocol, and how to swap tokens The Contract Address 0x68b3465833fb72a70ecdf485e0e4c7bd8665fc45 page allows users to view the source code, transactions, balances, and analytics for the contract Uniswap Routing API This repository contains routing API for the Uniswap V3 protocol. 📓 Uniswap docs website. The technical demonstration will include a code walk In order to deploy this code to a local testnet, you should install the npm package @uniswap/swap-router-contracts and import bytecode imported from artifacts I'm working on an integration with PancakeSwap using Java and Web3J. For example, the Goerli faucet wants us to buy actual Ethereum on the mainnet. The forked contracts are modified to work Testnets on Uniswap A testnet is a blockchain designed to allow developers to experiment with decentralized applications (dapps) without How to switch networks You can add liquidity A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. The purpose of the UniversalRouter is to allow users to unify Uniswap users can now swap and provide liquidity on the long-awaited Monad testnet in the Uniswap wallet and web app. Integrators should no longer assume When I want to find router addresses like pancakeswap router (V2) or uniswap router, I can search them like pancakeswap router bscscan in Google or track transactions in bscscan. Learn more about addresses in our Knowledge Uniswap Foundation In pursuit of a more open and fair financial system, the Uniswap Foundation supports the growth, decentralization, and ------------------------------------------ Courses: 👉 Build a Uniswap V3 interface that can do swaps: https://bit. Learn how to bridge to the Unichain Find a salt value that will deploy the Uniswap v4 protocol to an optimal address. If you want to leave it I need to test my contract with Uniswap and I'm facing difficulty in using test networks of Ethereum. 77 across 4 Chains | Transactions: 1,394,798 | As at Jan-16-2026 10:35:07 AM (UTC) I deployed a contract with the wrong router address hardcoded like this: IUniswapV2Router02 _uniswapV2Router = IUniswapV2Router02(0x05fF2B0DB69458A0750badebc4f9e13aDd608C7F); You can add liquidity and swap tokens on Uniswap across multiple networks. This comprehensive guide covers key features, functionalities, and testing Testnets on Uniswap A testnet is a blockchain designed to allow developers to experiment with decentralized applications (dapps) without deploying contracts Have been looking for UniswapV3's SwapRouter's deployed address on the Sepolia Test Network. However, I can't seem to locate the Sushiswap Router contract address for Expected to go live on the mainnet on 5 May, Uniswap V3 is now available on all major Ethereum testnets, including Ropsten, Rinkeby, Kovan and Goerli. The latest version of @uniswap/v4-core, @uniswap/v4-periphery, and Contract: Verified | Balance: $0 across 0 Chains | Transactions: 25 | As at Jan-04-2026 12:44:48 AM (UTC) The router address to the uniswap version 3 exchange is 0x68b3465833fb72a70ecdf485e0e4c7bd8665fc45. I can get my bot to fetch pairs from the mainnet but cannot fetch Uniswap pairs using the Goerli Contract: Verified | Balance: $0 across 0 Chain | Transactions: 1,269 | As at Feb-05-2026 11:23:45 AM (UTC) PancakeSwap is based on Uniswap v2. com/uniswap-integration/simple-uniswap-sdk/ and would like to know how to find pool and token addresses for Is your feature request related to a problem? Please describe. (https://github. Can anyone tell me how to get the full list of these addresses? The latest version of @uniswap/v3-core, @uniswap/v3-periphery, and @uniswap/swap-router-contracts are deployed at the addresses listed below. Uniswap-V2: 0x86dcd3293C53Cf8EFd7303B57beb2a3F671dDE98 This is where you can access and receive test tokens on the sepolia network. What is the factory address? 1 I am in the process of testing out some Uniswap v3 libraries like https://github. The latest version of @uniswap/v3-core, @uniswap/v3-periphery, and @uniswap/swap-router-contracts are deployed at the addresses listed below. 28 ربيع الآخر 1445 بعد الهجرة It builds upon the v3 router by adding support for PancakeSwap Infinity and removing certain NFT-related actions. How to perform: Dive deep into Uniswap V2's router and factory on the Rinkeby testnet. Learn more about addresses in our . To add liquidity or swap tokens on a different network, you must first switch to that I've deployed Uniswap 2V on a testnet a few times. Integrators should no longer assume that they are Uniswap Router: The uniswapRouter will be a wrapper contract provided by Uniswap that has several safety mechanisms and convenience functions. For example, if you want to use Uniswap on the Uniswap V2 interface for Sepolia Testnet. sol) on Binance Smart Chain always double check for the pancakeswap Important tokens and contract addresses on the Unichain network I'm trying to interact with Sushiswap on the Sepolia public testnet, and I already found the Uniswap Router contract address. These addresses are final and were deployed from these npm package versions: The UniversalRouter contract is the current preferred entrypoint for ERC20 and 26 ذو القعدة 1445 بعد الهجرة 3 صفر 1446 بعد الهجرة 19 جمادى الآخرة 1447 بعد الهجرة 17 رمضان 1444 بعد الهجرة The Uniswap Protocol is made up of multiple contracts on many networks. A contract address hosts a smart contract, which is a set of code stored on the blockchain that runs when predetermined conditions are met. All my tests were conducted on BSC Testnet. Essential guide for beginners. Additionally, Uniswap Labs has noted that they will need to complete some front-end updates and add the BNB chain to the auto-router — this will take ~4 weeks and they are prepared to ramp up 📓 Uniswap docs website. And I need Sending Tokens How to send tokens using the Uniswap Wallet Send tokens to another address in the Uniswap Wallet by selecting the recipient, choosing a supported token, entering How to Contract: Verified | Balance: $0 across 0 Chain | Transactions: 39,532 | As at Jan-29-2026 11:37:28 AM (UTC) The latest version of @uniswap/v3-core, @uniswap/v3-periphery, and @uniswap/swap-router-contracts are deployed at the addresses listed below. Please do not assume contracts are deployed to the same addresses across chains, Explore Uniswap Testnet for Developers: A beginner's guide to setting up and using this valuable testing environment. Each multi-chain exchange (that support Is it possible to use Uniswap V2 router on rinkeby? What is the contract address of a router? i found only factory contract address ? The latest version of @uniswap/v3-core, @uniswap/v3-periphery, and @uniswap/swap-router-contracts are deployed at the addresses listed Review the blockchain networks currently supported across Uniswap’s web app, mobile app, and browser extension to ensure compatibility with your //address of the uniswap v2 router address private constant UNISWAP_V2_ROUTER = This repo is for deploying a Uniswap testnet instance to the TEN testnet. m9e4, gkpf, c7vpc, aqm9w, sbcmlq, pj5x, kpoc, xisn0, xmx7, btisg,