Sepolia testnet support

[therealdannzor]

Hi,

Thanks a lot for your work on V3. I'd be very keen on knowing if you are planning to support the Sepolia testnet in the near term. We are keen to be able to test out V3 on this network before going live.

Many thanks

[marktoda]

Hey @therealdannzor - thanks for bringing this to us! I think it makes sense to deploy to Sepolia given it's one of the new "canonical" testnets after the deprecation of ropsten rinkeby and kovan (https://ethereum.org/en/developers/docs/networks/). I've marked this down as a TODO for the team - thanks again!

[makemake-kbo]

any updates on this? goerli is getting progressively worse to test dapps on

[patchmix]

following on this too

[aenikata]

Following on this as well - Goerli seems to be seeing longer transaction approval times recently

[MattCorte]

Goerli is now deprecated and it's difficult to use due to the high cost of gas, any news about the deploy on Sepolia?

[Maroutis]

Any update on this ?

[andiras]

Any update? Working on Goerli is being painful

[makemake-kbo]

hmmm, since the uniswap v3 licence has expired, i wouldnt mind deploying it on sepolia if this doesnt get any activity.

[rpedroni]

Hey, any updates here or deployments done by the community that we can leverage?

[lucaslee129]

Which testnet supports Uniswap v3 Router? I have problem in testing project using Uniswap v3 and sepolia testnet dosn't support Uniswap v3 Router. How can I solve this problem? And Polygon testnet has version bug.

[skillful-alex]

It seems it's time for everyone to move to Sepolia!

[Rubanrubi]

@skillful-alex can i get swapRouter address of sepolia Uniswap V3

[ashaller2017]

@skillful-alex can i get swapRouter address of sepolia Uniswap V3

would also like this

[aboongm]

ew "canonical" testnets after the depr

I am not able to deploy swap router on sepolia because of Chainid error. Using already deployed swap router address would be a solution. if available provide one.

[monique-baumann]

Dear uniswap team. Please simplify our lives. It is tough to find things like the following:

For Sepolia:

universalRouter: 0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD WETH: 0xfff9976782d46cc05630d1f6ebab18b2324d6b14 UNI: 0x1f9840a85d5af5bf1d1762f925bdaddc4201f984 Factory: 0x0227628f3F023bb0B980b67D528571c95c6DaC1c Quoter: ?

[chervyachok]

sepolia v3 addresses I found UniversalRouter: 0x3fC91A3afd70395Cd496C647d5a6CC9D4B2b7FAD swap router: 0x3bFA4769FB09eefC5a80d6E87c3B9C650f7Ae48E v3CoreFactoryAddress: 0x0227628f3F023bb0B980b67D528571c95c6DaC1c multicallAddress: 0xD7F33bCdb21b359c8ee6F0251d30E94832baAd07
quoterAddress: 0xEd1f6473345F45b75F8179591dd5bA1888cf2FB3
v3MigratorAddress: 0x729004182cF005CEC8Bd85df140094b6aCbe8b15
nonfungiblePositionManagerAddress: 0x1238536071E1c677A632429e3655c799b22cDA52
tickLensAddress: 0xd7f33bcdb21b359c8ee6f0251d30e94832baad07 WETH: 0xfff9976782d46cc05630d1f6ebab18b2324d6b14 USD: 0x6f14C02Fc1F78322cFd7d707aB90f18baD3B54f5

[brianyang]

these addresses are in sdk-core

import { CHAIN_TO_ADDRESSES_MAP } from '@uniswap/sdk-core'

const chainId = 11155111
expect(CHAIN_TO_ADDRESSES_MAP[chainId].v3CoreFactoryAddress).toBe('0x0227628f3F023bb0B980b67D528571c95c6DaC1c')