Key Highlights
  • Hyperliquid removes userDexAbstraction endpoint in next network upgrade per official announcement
  • Endpoint was tied to legacy HIP-3 DEX abstraction layer, now superseded by account abstraction
  • No action required for standard users — only developers querying the endpoint directly are affected

Hyperliquid will remove the userDexAbstraction info endpoint in its next network upgrade, the protocol confirmed via its official X account on October 28.

The endpoint was a legacy component tied exclusively to the old HIP-3 DEX abstraction layer. It is being deprecated as Hyperliquid completes its migration to a more modern account abstraction architecture — a system designed to replace the original HIP-3 framework across the protocol.

This is not a crypto chart.
This is not a crypto chart. | Source: @HyperliquidNews (X)

No user action is required for wallets or standard trading activity. Developers and teams running custom tooling that queries the userDexAbstraction endpoint directly will need to update their integrations before the upgrade ships. The protocol has not announced a specific upgrade date as of this writing.

The change is consistent with Hyperliquid’s broader pattern of deprecating HIP-3 components as its account abstraction rollout progresses. This is a routine infrastructure cleanup — removing an obsolete API surface rather than altering any trading logic, settlement mechanics, or user-facing functionality.

Frequently Asked Questions

What is the userDexAbstraction endpoint and who used it?

The userDexAbstraction info endpoint was an API component specific to Hyperliquid’s old HIP-3 DEX abstraction layer. It was primarily relevant to developers building custom integrations or tooling on top of Hyperliquid — not to standard traders or wallet users.

What replaces the userDexAbstraction endpoint on Hyperliquid?

Hyperliquid’s modern account abstraction system replaces the legacy HIP-3 endpoint. The newer architecture is designed to offer broader and more flexible on-chain account management capabilities compared to the original DEX abstraction framework.

When will the Hyperliquid network upgrade removing this endpoint go live?

As of October 28, 2026, Hyperliquid has not announced a specific date for the upgrade. Developers should monitor official Hyperliquid channels and update any tooling querying the userDexAbstraction endpoint ahead of the next scheduled network upgrade.

Source: Hyperliquidnews · Published by CoinsProbe Markets Desk

🛡️  Trust & Editorial Standards — CoinsProbe ›
1. Investment Disclaimer

The opinions and market insights shared on CoinsProbe represent the views of individual authors based on prevailing market conditions at the time of publication. Cryptocurrency investments carry significant risk and volatility. Readers are encouraged to conduct their own research and seek professional financial advice before making investment decisions. CoinsProbe and its contributors do not accept responsibility for financial losses or decisions made based on published content.

2. Sponsored Content & Advertising Policy

CoinsProbe may publish sponsored articles, affiliate links, or promotional collaborations. All sponsored material is clearly labeled to maintain transparency with our audience. Our editorial decisions remain fully independent, and advertising partnerships do not influence reviews, rankings, or published opinions.

3. Why Trust CoinsProbe

Since 2023, CoinsProbe has delivered reliable insights on cryptocurrency, blockchain, and digital assets. Our content is created by experienced researchers and analysts who follow strict editorial standards focused on accuracy, transparency, and credibility. Every article is carefully reviewed and verified using trusted sources and current market data. We provide unbiased analysis and timely updates covering everything from emerging crypto projects to major industry developments.