exporting your fomo private key
fomo built a wallet you can use without understanding wallets, and then left the door open so you can leave with it. both halves of that are worth understanding before you use either.
fomo made an unusual bet on wallet design, and it is the reason the app onboards people who would never survive a metamask install. understanding it tells you both why the app feels easy and what you are actually holding.
no seed phrase, and that is on purpose
you sign up with an email or an apple id. no twelve words, no write-this-down-on-paper ceremony, no browser extension. behind that, an embedded wallet is created through privy, and the key material is split using shamir secret sharing — the private key is divided into shares held across separate systems, such that no single party holds enough to reconstruct it alone.
the honest case for this design is strong. the overwhelming majority of retail crypto losses are not exotic exploits. they are lost seed phrases, phished seed phrases, and seed phrases photographed onto a cloud drive. removing the artefact removes the attack.
the honest case against it is also real. you are relying on a key-management scheme operated by other people rather than on paper in your own drawer. that is a trust assumption, smaller than a custodial exchange's but not zero.
the export, and why the door matters
the property that turns this from a nice interface into a genuinely defensible custody story is that you can leave with the key.
the flow lives in the app's security settings: a deliberate confirmation, terms you are asked to read, and — if you have enabled it — a face id gate. the same gate can be required for opening the app and for withdrawals.
that friction is correct. this is one of the few actions in consumer software that is truly irreversible, and an interface that made it feel casual would be badly designed.
what the export buys you:
- an exit that cannot fail in transit. import the key elsewhere and you hold the same wallet from different software. nothing moves, so nothing can be sent to the wrong network — which is the most common way withdrawals actually fail.
- independence from the app's availability. if the app is down, degraded, or you simply dislike where it is going, the funds are not hostage to it.
- the ability to use the wallet with other tools, including anything that needs to sign transactions on your behalf.
the sixty seconds after you export
this is where people lose money, and it is not the app's fault.
a private key is not like a password. a password sits behind an account with a reset flow, a support desk and a second factor. a private key is the funds. whoever holds it can move everything, immediately, with no recovery and no appeal.
the ways this goes wrong are boring and extremely common:
- a screenshot. which syncs to a photo library, which syncs to a cloud, which is one credential-stuffing incident from being someone else's.
- a notes app. same problem, usually with worse encryption and better search.
- a chat message to yourself. now the key is in a message history on a server you do not control.
- typing it into a website. nothing legitimate ever needs your private key in a web form. nothing. a site asking is a site stealing, without exception.
- a support impersonator. no real support team asks for a key. the request itself is the proof of fraud.
the distinction that matters for any tool you use
once you start connecting a fomo wallet to other software, one question separates the safe arrangements from the dangerous ones, and it is not about the interface:
does this thing hold the key, or does it hold an allowance?
a tool that needs your private key can do anything, including empty the wallet, and you cannot take that back. a tool granted a trading allowance from your own wallet can trade within it and cannot withdraw, and you can revoke it whenever you like.
those are not two points on a spectrum. they are different categories of risk, and the difference is checkable on-chain rather than a matter of trusting a landing page. it is the reason vaulted never touches a key at all: the vault contract holds the positions, you hold shares you can redeem in-kind at any time, and the worst case we can produce is bad trades. we would rather that be a structural fact than a promise.
frequently asked
does fomo have a seed phrase?
no, and that is deliberate. the wallet is created through privy as an embedded account, with key material split by shamir secret sharing across systems rather than handed to you as twelve words. removing the seed phrase removes the single most common way retail users lose funds, at the cost of the self-sovereignty purists correctly point out you are giving up while you use the app.
how do i export my fomo private key?
through the app's security settings, gated behind a confirmation flow and, if you have enabled it, face id. the flow deliberately asks you to read and accept terms first, which is the correct amount of friction for an irreversible action. once you have the key, the wallet can be imported into any compatible wallet software.
is it safe to export my private key?
the export itself is safe. what you do in the following sixty seconds usually is not. a private key in a screenshot, a cloud-synced notes app, a password manager entry shared with a family member, or a chat message is a private key that is no longer only yours. the key is the funds — there is no second factor behind it and no reversal after it is used.
can fomo move my funds?
the architecture is designed so that no single party can reconstruct the key alone, which is what makes the self-custody claim meaningful rather than marketing. that is a much stronger position than a custodial exchange. it is not the same as running your own hardware wallet, and anyone telling you the two are identical is overselling it.
stop reading. start copying.
vaulted turns the fomo leaderboard into vaults: pooled capital that mirrors a trader, a clan or a curated basket in the same block, with sizing, liquidity and drawdown limits enforced on-chain. you hold erc-4626 shares and can redeem in-kind any time.
open the app →