Convert Fei USD FEI to Optimism OP
1 FEI converts to 9.92 OP
Earn up to $2,000 when you buy $50 in crypto¹
Restrictions apply, see full terms.
Restrictions apply, see full terms.
About FEI and OP
Fei USD is climbing, while Optimism is falling this week. The current FEI to OP conversion rate is 9.92. Inversely, this means that if you convert 1 OP you will get 0.1008 FEI. The conversion rate of FEI/OP has increased by 0.47% in the last hour (OP/FEI decreased by 0.47%). In the last 24 hours, FEI/OP grew by 10.95%, while OP/FEI shrunk by the same amount.
The exchange rate of Fei USD is increasing. The current value of 1 FEI is 9.92 OP. In other words, to buy 5 Fei USD, it would cost you 49.60 OP. Inversely, 1 OP would allow you to trade for 0.1008 FEI while 50 OP would convert to 5.04 FEI, not including platform or gas fees.
In the last 7 days, the exchange rate has increased by 15.67%. Meanwhile, in the last 24 hours, the rate has changed by 10.69%, which means that the highest exchange rate of 1 FEI to OP was 10.02 OP and the lowest 24 hour value was 1 FEI for 8.43 OP. Last month, 1 FEI was worth 7.84 OP. Today, it's up 20.97%. Looking back a year, Fei USD has changed by 1.69 OP. That means that in a single year, the value of Fei USD has grown by 82.95%.
Fei USD Market Stats
FEI uses a new kind of stablecoin mechanism called protocol controlled value (PCV). It is more capital-efficient, has a fair distribution, and is fully decentralized. The protocol uses the value it controls to maintain liquid secondary markets. Fei Labs is the team that created FEI, a highly scalable, decentralized, and reserve-backed stablecoin that can meet DeFi’s needs without relying on centralized assets for collateral, that unlocks next-generation integration potential. Our mission is to be the stable coin of DeFi backed by some of the top minds in the space, including a16z, Nascent, Variant, Coinbase, Fei v2 launches in late 2021, bringing 1:1 redeemability, TRIBE buybacks/backstop, and algorithmic PCV management:
Optimism Market Stats
Optimism is a network of chains called the Superchain, built on the open-source OP Stack. OP Mainnet was the first chain, with several others now operating on the OP Stack architecture, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack serves as a framework for Ethereum Layer 2 chains and supports significant L2 activity. Every OP Chain in the Superchain contributes back to the Optimism Collective and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism aims to transform Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more
Conversion tables
FEI to OP values from Today at 3:33 pm
0.5 FEI = 4.96 OP |
1 FEI = 9.92 OP |
5 FEI = 49.60 OP |
10 FEI = 99.20 OP |
50 FEI = 495.98 OP |
100 FEI = 991.97 OP |
500 FEI = 4,959.84 OP |
1,000 FEI = 9,919.68 OP |
OP to FEI values from Today at 3:34 pm
0.5 OP = 0.0504 FEI |
1 OP = 0.1008 FEI |
5 OP = 0.504 FEI |
10 OP = 1.01 FEI |
50 OP = 5.04 FEI |
100 OP = 10.08 FEI |
500 OP = 50.40 FEI |
1,000 OP = 100.81 FEI |
FEI to OP over time
FEI | Today | 24H 10.69% | 1M 20.97% | 1Y 82.95% |
|---|---|---|---|---|
0.5 FEI | 4.96 OP | 4.43 OP | 3.92 OP | 0.8457 OP |
1 FEI | 9.92 OP | 8.86 OP | 7.84 OP | 1.69 OP |
5 FEI | 49.60 OP | 44.30 OP | 39.20 OP | 8.46 OP |
10 FEI | 99.20 OP | 88.59 OP | 78.39 OP | 16.91 OP |
50 FEI | 495.98 OP | 442.95 OP | 391.96 OP | 84.57 OP |
100 FEI | 991.97 OP | 885.91 OP | 783.92 OP | 169.14 OP |
500 FEI | 4,959.84 OP | 4,429.54 OP | 3,919.60 OP | 845.71 OP |
1,000 FEI | 9,919.68 OP | 8,859.08 OP | 7,839.20 OP | 1,691.41 OP |
Frequently asked questions
Right now, 1 Fei USD is worth about $0.992.
Based on the current rate, you could get 1.01 FEI for 1 USD.
Fei USD price has been declining. Since yesterday, the exchange rate of Fei USD has decreased. Since last month, the exchange rate of Fei USD has decreased. Since this time last year, the price of Fei USD has decreased.
You can use our FEI to USD calculator at the top of this page to convert any amount of FEI to USD. We've also created a couple of quick reference tables for the most popular conversions. For example, 5 USD is equivalent to 5.04 FEI. Inversely, 5 FEI will cost about $4.96
Fei USD is available to trade on DEX within your Coinbase app. Check out our guide to get more detailed instructions on how to buy Fei USD.
There are a number of crypto assets that have the a similar or comparable market cap to Fei USD, including DACXI, Parcl, and Nine Chronicles. For a more robust list of assets to explore, jump to the asset page dedicated to Fei USD.
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This content is being provided to you for informational purposes only, does not constitute an offer, or solicitation of an offer nor a recommendation by Coinbase to buy, sell, or hold any security, financial product, or instrument referenced in the content, and does not constitute investment advice, financial advice, trading advice, or any other sort of advice. Data presented may reflect asset prices traded on the Coinbase exchange as well as other cryptocurrency exchanges and market data platform. Coinbase may charge fees for the processing of cryptocurrency transactions which may not be reflected in the conversion prices displayed. Coinbase is not liable for any errors or delays in content, or for any actions taken in reliance on any content.






