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AltoSwap: No-KYC crypto swaps at a top rate
ATOM → FIRO

Swap Cosmos to Firo without KYC

Swap

live rates
You get

No account · No email · Non-custodial · All fees included

In shortTo swap Cosmos (ATOM) to Firo (FIRO) without KYC, enter the amount, paste your FIRO address and send your ATOM to the one-time deposit address. AltoSwap compares 20+ exchanges for this pair, keeps the no-KYC ones by default and picks one of the best rates for you. No account, email or ID is needed.

  • No KYC by default
  • No account
  • Fixed or floating
  • Non-custodial

Rates come from live exchange quotes and refresh automatically. Page content reviewed by the AltoSwap team on . How we produce and check these pages.

ATOM to FIRO at a glance

Firo is a privacy coin, which makes ATOM to FIRO one of the most common privacy swaps. The exchange receives a public ATOM transaction and pays you FIRO; from then on, what you do with that FIRO is shielded by Firo's own protocol rather than by any promise from an intermediary.

Your FIRO is paid on Firo. Use an address that is a transparent address (Spark addresses are not supported).

Pair details

You send
Cosmos (ATOM) on Cosmos Hub
You receive
Firo (FIRO) on Firo
KYC
None by AltoSwap. Routed through A-rated (no-KYC) exchanges by default
Account
Not required. No sign-up, no email
Minimum amount
About 2.2 ATOM
Maximum amount
About 687,000 ATOM
Rate types
Floating and fixed
ATOM deposit confirmation
Under a minute
Memo / tag
Not used for this pair's payout
Custody
Non-custodial: wallet → exchange → your wallet

How to swap ATOM to FIRO

Four steps, with no account at any of them. Most of the wait is your ATOM deposit confirming on Cosmos Hub.
  1. 1

    Enter the ATOM amount

    Type how much ATOM you want to swap (minimum about 2.2 ATOM). The FIRO you will receive updates live.

  2. 2

    Check the quote

    A top no-KYC rate is already chosen for you. The form shows what you receive, how long it usually takes and the KYC rating of the route.

  3. 3

    Add your FIRO address

    Paste the Firo address where you want to be paid. A refund address for your ATOM is optional but recommended.

  4. 4

    Send ATOM, receive FIRO

    Send the exact amount to the deposit address on Cosmos Hub. After it confirms (under a minute), the FIRO is sent to your address.

About Cosmos and Firo

Check the network and the address format on both sides before you send. A swap can only pay the address it was given.

You send

Cosmos ATOM

Cosmos Hub is the first blockchain of the Cosmos network of interoperable chains. ATOM is used for staking and fees.

Network
Cosmos Hub
Address
Starts with cosmos1
All ATOM swaps

You receive

Firo FIRO

Firo (formerly Zcoin) is a privacy cryptocurrency known for its Lelantus and Spark privacy protocols.

Network
Firo
Address
Is a transparent address (Spark addresses are not supported)
All FIRO swaps

Ways to swap ATOM to FIRO, compared

The same swap can be done four ways. This is how they differ on privacy, custody and price.
AltoSwapKYC exchangeDEXSingle instant exchange
Account neededNoYes, with email and passwordNo, wallet connectionNo
Identity documentsNone; no-KYC exchanges by defaultID and selfie before tradingNoneDepends on that one exchange
Who holds your coinsYou, apart from the minutes of the swapThe exchange, in your balanceYouYou, apart from the minutes of the swap
Native ATOM and FIROYesYesMostly wrapped or bridged tokensYes
Rate you get20+ exchanges and swap networks, compared liveThat exchange's order bookThat pool's liquidityOne exchange's quote
Time for ATOM to FIROMinutesHours to days, including sign-upMinutesMinutes
Buy with a bank cardNo, crypto to crypto onlyYesNoUsually no

ATOM to FIRO: questions and answers

How do I swap ATOM to FIRO without KYC?

Enter the ATOM amount on this page, paste your FIRO address and send your ATOM to the deposit address shown. AltoSwap has no accounts and asks for no identity documents, and it routes your swap through exchanges rated A for KYC, meaning providers that do not run identity checks. The FIRO is paid directly to your wallet.

What is the ATOM to FIRO exchange rate?

The rate moves with the market every few seconds and depends on the amount. The calculator at the top of this page requests live quotes from 20+ exchanges and shows the best current ATOM to FIRO rate for the amount you enter.

What are the minimum and maximum for ATOM to FIRO?

The minimum is about 2.2 ATOM and the maximum about 687,000 ATOM. Limits vary slightly between exchanges and follow market prices; the form tells you immediately if your amount is outside the range.

How long does a ATOM to FIRO swap take?

Usually 5 to 30 minutes. Most of that is waiting for your ATOM deposit to confirm on Cosmos Hub, which takes under a minute. There is no verification step, so nothing else adds to the wait.

Is swapping ATOM to FIRO anonymous?

AltoSwap does not know who you are (no account, no email, no identity checks) and the default route uses no-KYC exchanges. Your ATOM deposit is a public transaction on Cosmos Hub, but once you hold FIRO its transactions hide sender, receiver and amount by design.

Which FIRO address should I use?

Your FIRO is paid on Firo. Use an address that is a transparent address (Spark addresses are not supported). Always use an address in a wallet you control and double-check the first and last characters before sending.

What fees are included in the ATOM to FIRO rate?

Everything. The exchange's spread, the Firo network fee for the payout and any service commission are already inside the quoted rate, so the amount shown is what you receive: exactly on a fixed rate, approximately on a floating rate. You only pay your own Cosmos Hub network fee to send the deposit.

Can I swap FIRO back to ATOM?

Yes. The reverse direction, FIRO to ATOM, works the same way and has its own page and live rate on AltoSwap. Each direction is quoted independently, so the two rates are not exact mirrors of each other.

See every pair for Cosmos or Firo, or read how no-KYC swaps work on AltoSwap.
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