Issues

• v4-sdk: Pool has no protocol-fee input, so off-chain quotes are wrong since v4 fees went live; dynamic-fee pools with flagless hooks are quoted at 838% fee

  Uniswap/sdks#775 · Filter by author let-the-dreamers-rise opened on Oct 31, 2026
  1

• Robinhood Chain 4663 — Universal Router v2.1.1 deployment records

  Uniswap/sdks#763 · Filter by author cwd27hgg9g-boop opened on Oct 20, 2026
  4

• Require V2/V3 Dutch outputOverrides to match outputs

  Uniswap/sdks#728 · Filter by author chenshj73 opened on Sep 12, 2026

• uniswapx-sdk DCA intent EIP-712 hashing doesn't match deployed DCALib.sol (4 divergences)

  Uniswap/sdks#720 · Filter by author gomesalexandre opened on Sep 2, 2026
  1

• sdk-core: correct deployment addresses and split Quoter/QuoterV2

  Uniswap/sdks#659 · Filter by author shuhuiluo opened on Jul 26, 2026
  1

• sdks/v4-sdk

  Uniswap/sdks#607 · Filter by author meny3437-blip opened on Jun 8, 2026

• @uniswap/v2-sdk@4.19.2 published with workspace:* dependency, breaks all consumers

  Uniswap/sdks#557 · Filter by author rin-st opened on Mar 13, 2026
  2

• [Security] Slippage Protection Significantly Weakened in swapAndAdd for Certain Price Ranges

  Uniswap/sdks#514 · Filter by author hyk51594176 opened on Feb 11, 2026

• [V4-SDK] maxHopSlippage added to action SWAP_EXACT_IN makes the swap consumes incorrect amount of input token

  Uniswap/sdks#458 · Filter by author juroberttyb opened on Dec 12, 2025
  2

• swapRouter.swapCallParameters does not work for bnb chain

  Uniswap/sdks#382 · Filter by author cmayorga opened on Aug 9, 2025

• Example of a multi-hop between multiple uni v2/v3/v4 pools using universalrouter

  Uniswap/sdks#380 · Filter by author nodiesBlade opened on Jul 30, 2025

• can not import { Actions,V4Planner } from '@uniswap/v4-sdk'

  Uniswap/sdks#379 · Filter by author tiulinh opened on Jul 25, 2025

• Adding support for Abstract Layer 2 in sdk-core

  Uniswap/sdks#377 · Filter by author Jakub-Kliment opened on Jul 14, 2025

• native bigint support, modernization of sdk

  Uniswap/sdks#367 · Filter by author ndavd opened on May 16, 2025

• Remove hard chain dependencies and follow SOLID principles

  Uniswap/sdks#346 · Filter by author RitzyDevUK opened on Mar 23, 2025

• Typed data encoding for smart-wallet-sdk

  Uniswap/sdks#345 · Filter by author zhongeric opened on Mar 20, 2025
  

• Mismatch between permit2-sdk & permit2

  Uniswap/sdks#294 · Filter by author diego-G opened on Feb 3, 2025

• deadline parameter is no longer exists in SwapRouter02 contract

  Uniswap/sdks#234 · Filter by author thkdog opened on Jan 9, 2025

• You must mention all peer dependencies in package.json

  Uniswap/sdks#227 · Filter by author sbeben opened on Dec 19, 2024
  2

• ETH Refund Logic Bug in V3 SDK SwapRouter

  Uniswap/sdks#216 · Filter by author beder-bourahmah-gluwa opened on Dec 12, 2024
  2

• what's the differences between UniversalRouterVersion.V1_2 and UniversalRouterVersion.V2_0

  Uniswap/sdks#204 · Filter by author OneMore14 opened on Nov 21, 2024
  4

• I am very interested in your work, and I wanna work with you.

  Uniswap/sdks#201 · Filter by author Tvenus opened on Nov 20, 2024
  6

• uniswapV2poolABI and provider for v2 SDK

  Uniswap/sdks#154 · Filter by author catstersol opened on Oct 6, 2024
  1

• Ethers V6 Upgrade

  Uniswap/sdks#141 · Filter by author jfbloom22 opened on Oct 3, 2024
  16

• v4-sdk: consider breaking up batchPermit for addCallParameters to single token permits

  Uniswap/sdks#107 · Filter by author zhongeric opened on Sep 26, 2024