Open exchange, and a crypto swap, appears to be a remarkably straightforward process: select two tokens, send one, and receive the other. The non-custodial exchange claims this typically takes mere minutes, spanning over 110 blockchains, including Ethereum, Binance Smart Chain, and Solana.
This swift and streamlined service, according to Chief Strategy Officer Pauline Shangett, is underpinned by a robust infrastructure supporting more than 70 fiat options and over 1,500 digital assets, with new additions occurring weekly.
ChangeNOW functions as “a trading engine that a lot of people can access all at once,” Shangett explained. The platform acts as an intermediary between users and centralized or decentralized exchanges, executing trades on behalf of clients “without the client having to watch over things like the order book, transaction fees, and complicated interfaces.”
This engine relies heavily on its own liquidity reserves. Shangett stated that ChangeNOW “mostly operates in our own liquidity when it comes to swaps,” pricing trades based on exchange order books from which it sources liquidity, market data feeds like CoinMarketCap, and an in-house “liquidity engine” comprising wallets holding balances for specific token pairs. Operating with its own reserves, she argued, means “network speed is not as much of a liability as it could be.”
A recent benchmark by swap aggregator Swapzone, analyzing 150,000 transactions, found ChangeNOW’s median settlement time for a USDT-to-ETH swap to be under a minute, significantly faster than the industry median of approximately 45 minutes.
Naturally, such comparisons depend on the specific token pairs and conditions tested, as ChangeNOW facilitates swaps across a wide array of tokens, including meme coins, AI coins, DeFi, GameFi, stablecoins, privacy coins, DePIN, and RWA.
Fiat currency support is facilitated through “trusted partners” such as Transak, Simplex, Banxa, and Guardarian, enabling ChangeNOW users to purchase cryptocurrency using Visa, MasterCard, Google Pay, Apple Pay, FasterPay, SEPA, Pix, ACH, and Revolut.
Expanding Beyond Swaps
ChangeNOW has introduced a suite of new tools that broaden its offerings beyond simple token swaps. Private transfers route transactions in a way that conceals the sender’s wallet address and on-chain history from the recipient, while still maintaining AML monitoring in the background. Users can also generate a Permanent Exchange Address, a fixed, reusable deposit address that automatically converts any incoming cryptocurrency into a preselected payout coin, designed for recurring conversions.
Additionally, a new crypto payment link allows users to create a shareable link to request or accept payments in Bitcoin, stablecoins, and over 100 other assets. A prediction markets hub aggregates popular markets across cryptocurrency, politics, finance, and pop culture, providing a centralized platform for tracking and comparison.
Managing Volatility and Ensuring Stability
Demand shocks are managed through geographical diversification. Shangett cited the 2021 Dogecoin frenzy, a Monero liquidity crunch, and the more recent TRUMP token launch as significant stress tests. The team’s global presence across time zones allows for proactive inventory positioning. “We get extra liquidity for that particular token for when American users wake up,” she said, noting that these surges are when ChangeNOW “sets our transaction records.”
For thinly traded or volatile pairs, Shangett stated, “we actively manage liquidity to ensure stability.” This sometimes leads to the imposition of minimum or maximum trade sizes, though when minimal amounts are required, they are “incredibly low,” sometimes as little as $2. During periods of Ethereum network congestion, the solution is direct: “adjusting the network fee,” which ChangeNOW occasionally absorbs. In the event of chain halts, forks, or hacks, “we provide real-time alerts” that swaps on networks like BNB Chain or Solana may experience delays.
Customer Support and Unreported Innovations
The exchange is “proud” of its 4.6 rating on Trustpilot, based on over 13,000 reviews, as validation of its approach, complemented by 24/7 support for any issues.
This support structure includes an “L0” community team on social channels, “L1” handling chat and email tickets, escalating to L2 and then to L3 engineers “on call pretty much 24/7,” Shangett said. Emergencies trigger an “all-hands, rapid-response protocol” that activates L3 and L4 engineers, though “most of them can be solved by either our compliance department or L2 engineers.”
When asked about an unreported area of pride, Shangett highlighted the platform’s cross-DEX bridging capabilities, describing it as “a lot cheaper and a lot faster than a traditional decentralized cross-chain bridge.” She also emphasized the significance of its private transfers, which are utilized for both B2B and B2C transactions, as well as within the platform’s self-custody wallet, NOW Wallet.
“We’ve always been huge privacy nuts,” she stated. “It allows people to send funds to basically anybody without doxing their initial wallet address, which might be critical for legal entities or high net worth individuals, or just people who care about their privacy a lot, and we’ve seen quite a lot of use of this feature since its release.”
Simplicity remains a continuous pursuit, with ChangeNOW constantly refining its offerings, Shangett noted. Some of this streamlining occurs on the backend, as the exchange “upgrades our strong foundation to make it even better.” The focus is on incremental improvements, she added, aimed at making the platform “a little bit faster, a little bit more optimal, a little bit safer, and more secure.”
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