Solidly (Ethereum) Crypto Exchange Review: Is It Worth Using in 2026?

Quick Takeaways

• Solidly V2 is an Ethereum-based automated market maker founded by Andre Cronje in 2022.
• Trading volume is extremely low, around $49.70 per day, making it unsuitable for active traders.
• The platform offers only 5 trading pairs, primarily focusing on Liquity USD (LUSD).
• Its unique governance allows voting on specific pools rather than sharing protocol-wide fees.
• Not recommended for standard users; better suited for advanced strategy testing on stablecoins.

If you're reading this, you probably heard the name Solidly is a decentralized cryptocurrency exchange built on the Ethereum blockchain. Solidly V2 was launched back in 2022. You might have seen it mentioned alongside other DeFi projects or found it through someone looking for "alternative" yield farming spots. But here is the hard truth before you even think about connecting your wallet: do not expect to trade large amounts here. The numbers simply don't support it.

I'm writing this in 2026, and looking at the data, this project sits in a very specific corner of the crypto world. It wasn't designed to compete directly with giants like Uniswap in terms of raw throughput. Instead, it focuses on something else entirely-stablecoin pegging and liquidity efficiency. Understanding exactly what Solidly is and isn't will save you from losing money due to hidden costs like slippage. Let's look at what is actually going on under the hood.

The Origin Story: Who Built Solidly?

To understand the potential of any DeFi protocol, you have to know who is steering the ship. Solidly didn't just appear out of nowhere. It was developed by Andre Cronje, a prominent developer in the decentralized finance sector known for creating Yearn.finance. If you've been in crypto for long, you know Cronje's influence. He changed the game with yield aggregators before moving to build infrastructure that others could use.

When he launched Solidly, the goal was different from the typical launchpad projects we see today. He wanted to fix a specific problem in how liquidity providers get paid. Most people assume all liquidity pools share the same rewards, but Solidly introduced a system where your votes dictate exactly which pools earn fees. This sounds great on paper-direct accountability-but in practice, it relies heavily on user participation. Without enough voters, the incentives fall flat.

By 2026, many experimental protocols from the 2022 era have either gone mainstream or faded away. Solidly falls somewhere in between. It hasn't died, but it certainly isn't booming. Its existence serves more as a proof-of-concept for a specific economic model rather than a daily tool for regular traders.

How Solidly Actually Works (The Mechanics)

At its core, Solidly operates as an Automated Market Maker (AMM), a type of decentralized exchange that uses mathematical formulas instead of traditional order books. If you're familiar with Curve Finance, you'll feel right at home. In fact, Solidly was often described as a "lighter, more efficient version" of Curve when it first came out.

The standout feature is the fee distribution model. On most DEXs, if you hold governance tokens, you might get a slice of the entire platform's fees. On Solidly, the rule is stricter: you only receive fees from the specific pool you voted for. If you vote for the LUSD-WETH pool, you only earn from trades happening there. This creates a clearer link between your actions and your earnings. It removes the dilution you see on larger platforms.

There is also a clever mechanism involving their native token, SOLID. The issuance rate isn't fixed. It depends on how many people stake the token. If everyone stakes, emissions stop. If no one stakes, emissions are maxed out. It's a self-regulating inflation model designed to keep the value stable relative to supply. When you stake your SOLID tokens, they become NFTs. These NFTs act as receipts of your position and can be traded or used as collateral elsewhere. That adds a layer of capital efficiency that many older protocols lack.

Liquidity Reality Check: Can You Actually Trade Here?

This is the section where we get into the nitty-gritty numbers that most reviews gloss over. As of recent data checks, the 24-hour trading volume on Solidly V2 hovers around $49.70. To put that in perspective, major exchanges move billions in a single minute. On Solidly, the total movement across the entire platform is less than what you might spend on lunch.

Why does this matter? Because volume equals liquidity depth. If you try to swap $500 on a platform with only $49 volume, you are essentially the whale of the ocean. Your trade will shift the price significantly against you (slippage). For example, trying to sell a small amount of assets here would likely cost you 5-10% in pure price difference before gas fees even kick in.

The available trading pairs reflect this niche status. There are only 5 coins supported across 5 trading pairs. The most popular pair is Liquity USD (LUSD) paired with Wrapped Ethereum (WETH). Even that single pair generated $38.53 in a whole day. While some developers love the idea of keeping things focused, for an average user wanting flexibility, having access to Bitcoin, Solana, or altcoins is essential. Solidly does not offer those options.

This limitation makes Solidly impractical for anyone looking to move capital actively. It's not a place where you execute arbitrage or hedge positions efficiently. It's almost purely theoretical for active trading purposes.

Is Solidly Safe? Security and Reputation

Every time I touch a new wallet or connect to a smart contract, I ask myself two things: Has this been audited? And is there a community backing it up? With Solidly, the answer leans towards caution.

The project itself is open-source, which is good-you can theoretically verify the code. Since it was built by Andre Cronje, there was initial trust built-in. His reputation meant the code was likely cleaner than random forks. However, since early 2024, there haven't been massive updates pushing the narrative forward. The development activity has slowed significantly compared to top-tier projects like Uniswap or Aave.

Another factor is the absence of reviews. On sites like FxVerify or Trustpilot, Solidly has zero ratings. That doesn't necessarily mean it's malicious, but it does mean retail users aren't talking about it. When thousands of people use a platform, you inevitably find complaints or praise. The silence suggests very few real users interact with it outside of a handful of specialized power users.

In terms of bugs, AMMs rely on smart contracts. If the code has a vulnerability, the funds in the pools are at risk. While solid, the lower number of eyes on the code means fewer bug bounties and less security scrutiny over time. Always test small amounts if you decide to experiment.

Comparing Solidly to Industry Giants

You can't judge Solidly in a vacuum. You have to compare it to what it competes against, or fails to beat. Currently, the crypto market is dominated by platforms supporting hundreds of coins, like MEXC or Binance. Then you have the DEX leaders like Uniswap or Curve.

Here is a quick breakdown of how Solidly stacks up:

• Liquidity Depth: Uniswap V3 has millions in TVL (Total Value Locked). Solidly has barely anything measurable. Winner: Uniswap.
• Token Ecosystem: MEXC lists over 200 cryptos. Solidly lists 5. Winner: MEXC.
• Fee Structure: Solidly wins on transparency regarding pool voting. Curve Finance distributes fees globally, whereas Solidly ties them strictly to voted pools. For dedicated LPs, Solidly might be slightly more efficient.
• User Experience: Solidly is simple but basic. No margin trading, no advanced charts. For beginners who want "it just works," it feels outdated.

If you are asking me whether I'd switch from my usual spot to Solidly to save on fees? Absolutely not. The convenience cost outweighs the minor gains in fee distribution mechanics.

Who Should (and Shouldn't) Use Solidly?

I've gone through the mechanics and the numbers. So, is there a valid use case? Yes, but it's narrow. Do not use Solidly for general trading. You will lose money on fees and slippage.

However, if you are a DeFi researcher studying how vote-escrowed models impact token longevity, or if you specifically want to provide liquidity to the LUSD stablecoin ecosystem and believe in the Liquity integration, then Solidly holds value. The stability of LUSD is generally respected, and being an LP (Liquidity Provider) there yields predictable returns from stablecoin spreads.

For the average investor in 2026, stick to the platforms with deep liquidity. The days of finding hidden gems on obscure DEXs are mostly over; now, liquidity gravitates toward the winners.

Final Thoughts

Solidly V2 represents a moment in DeFi history-a specific approach to tokenomics and liquidity management pioneered by a legend. But technology evolves fast. In 2026, the reality is that it functions as a niche tool rather than a mainstream gateway. It proves that innovation doesn't always equal adoption.

Unless you are specifically hunting for LUSD exposure or testing staking mechanics, this exchange likely doesn't fit your portfolio strategy. Stick to established markets for safety and efficiency.