Swap Starknet (STRK ERC20) for Cosmos (ATOM)

The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.

Rate as of Nov 1, 2026 23:54

Orders from
7,421.15 STRK ERC20 ≈ $319.36
Payout network
Cosmos Hub
24 hours
+0.03%
You get 2,956.45 ATOM
Start the order
Rate
1 STRK ERC20 = 0.0295645 ATOM
From
7,421.15 STRK ERC20
Up to
232,000,000 STRK ERC20

The figure is indicative; the exact amount is locked in the order.

Today STRK ERC20 goes for 0.0295645 ATOM, and ATOM goes for 33.8244 STRK ERC20. Market over 24 hours: STRK ERC20 against ATOM plus 0.03%. The week added plus 6.11%.

The weekly corridor ran from 0.0271045 to 0.0301793 ATOM, a spread of 11.34%. A single order takes 7,421.15 to 232,000,000 STRK ERC20. In dollars that is roughly $319.36.

Exchange wallets usually ask for a Memo — copy it from the recipient side before you start. By market cap Starknet sits 128th ($329.84 M) and Cosmos 83th ($788.07 M). Daily moves of STRK and ATOM over 90 days line up at 0.41 (they travel alike).

Who takes the STRK ERC20 → ATOM route

  • Fuel for Cosmos HubWithout Cosmos nothing moves in Cosmos Hub — every transfer and every contract call is paid in it.
  • Different basketsDaily moves of STRK and ATOM over 90 days line up at 0.41 (they travel alike) — the looser the link, the less a portfolio depends on one coin.
  • A road both waysThe ATOM → STRK ERC20 direction is open too, so going back into STRK takes the same route.

STRK ERC20 → ATOM rate and amounts

1 STRK ERC20 = 0.0295645 ATOM
1 ATOM = 33.8244 STRK ERC20

Send STRK ERC20 — receive ATOM

STRK ERC20ATOM≈ USD
10,000295.6446$430.34
20,000591.2891$860.68
100,0002,956.45$4,303.38
200,0005,912.89$8,606.76
1,000,00029,564.46$43,033.80
2,000,00059,128.91$86,067.60

Need ATOM — send this much STRK ERC20

ATOMSTRK ERC20≈ USD
50016,912.2$727.80
1,00033,824.4$1,455.59
2,00067,648.8$2,911.18
10,000338,244$14,555.92
20,000676,488$29,111.85
50,0001,691,219.99$72,779.62

How the STRK ERC20 → ATOM order runs

  1. Work out the amount in the calculator: orders start at 7,421.15 STRK ERC20.
  2. Enter a ATOM address in Cosmos Hub and a way to reach you. Receiving to an exchange? Add the Memo, or the payment will hang.
  3. Send STRK ERC20 in Ethereum (ERC20) for exactly the amount stated in the order.
  4. Once the network confirms your transfer, Cosmos leaves for your address. The order page tracks every step.

Swap STRK ERC20 for ATOM

Check this before sending STRK ERC20

  • The address network is Cosmos Hub. Sending through another network usually means losing the transfer.
  • If the receiving wallet asks for a Memo, put it in the order.
  • The transfer must not be smaller than 7,421.15 STRK ERC20.
  • Copy the address whole, then compare the first and last characters after pasting.
  • Coins go through an AML check: a flagged transfer can be held until the check is finished.

Where the STRK ERC20 to ATOM rate has been

high 0.0301793 ATOMlow 0.0271045 ATOM
Oct 25, 2026 23:54Nov 1, 2026 23:54
high 0.0640806 ATOMlow 0.0244893 ATOM
Oct 2, 2026 03:00Nov 1, 2026 03:00
high 0.0640806 ATOMlow 0.0152234 ATOM
Aug 3, 2026 03:00Nov 1, 2026 03:00
high 0.0909417 ATOMlow 0.0152234 ATOM
Nov 2, 2025 03:00Nov 1, 2026 03:00
24 hours
+0.03%
Week
+6.11%
Weekly high
0.0301793 ATOM
Weekly low
0.0271045 ATOM
Spread
11.34%

Market data from CoinGecko as of Nov 1, 2026 23:54; the exchange rate is calculated separately and differs. Where these numbers come from

How far STRK ERC20/ATOM travelled, by period

PeriodHighLowMiddleNet move
24 hours0.02973320.02901970.029426+0.03%
Week0.03017930.02710450.0286648+6.11%
Month0.06408060.02448930.0346671+19.29%
Quarter0.06408060.01522340.024245+43.97%

Figures are in ATOM per unit sent, from market data.

Daily STRK ERC20 → ATOM rate

DayCloseAgainst the day before
Nov 1, 20260.0292145 ATOM+2.21%
Oct 31, 20260.0285835 ATOM+1.71%
Oct 30, 20260.028102 ATOM−1.74%
Oct 29, 20260.0286 ATOM+0.75%
Oct 28, 20260.0283867 ATOM−1.44%
Oct 27, 20260.0288022 ATOM+3.53%
Oct 26, 20260.0278213 ATOM−2.96%

Daily RubyCash rate: STRK ERC20 → ATOM

DateRubyCash rateMarket rate
Nov 1, 20260.0295358 ATOM0.0294331
Oct 31, 20260.0294182 ATOM0.0294592
Oct 30, 20260.0286082 ATOM0.0293721
Oct 29, 20260.0279905 ATOM0.0279071
Oct 28, 20260.0285472 ATOM0.0286873
Oct 27, 20260.0288354 ATOM0.0286212
Oct 26, 20260.0284061 ATOM0.0284476
Oct 25, 20260.0278227 ATOM0.0282133
Oct 24, 20260.0284841 ATOM0.0285622
Oct 22, 20260.0318545 ATOM0.0315129
Oct 21, 20260.0331971 ATOM0.0344994
Oct 20, 20260.0326313 ATOM0.0329006
Oct 19, 20260.0331756 ATOM0.0330943
Oct 18, 20260.0356829 ATOM0.0359251

Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from

The numbers on STRK and ATOM

Starknet STRK
Price
$0.0430338
24 hours
−2.75%
Week
−5.64%
Market cap
$329.84 M
24-hour turnover
$19.63 M
Rank by cap
#128
In circulation
7.66 B STRK
Record price
$4.41
Cosmos ATOM
Price
$1.46
24 hours
−2.78%
Week
−11.27%
Market cap
$788.07 M
24-hour turnover
$35.41 M
Rank by cap
#83
In circulation
539.45 M ATOM
Record price
$43.84

Source: CoinGecko, Nov 1, 2026 23:54.

Starknet against Cosmos

Starknet (STRK)Cosmos (ATOM)
TickerSTRKATOM
NetworkEthereum (ERC20)—
Fees are paid inETH—
In circulation7.66 B STRK539.45 M ATOM
Market cap$329.84 M$788.07 M
Rank by cap#128#83
Type—coin of its own network
Launched—2019
Built by—Jae Kwon, Ethan Buchman
Consensus—Proof of Stake (CometBFT)
Block—~6 sec
Supply cap—no cap
Privacy—transfers are public

Daily moves of STRK and ATOM over 90 days line up at 0.41 — they travel alike.

Common questions: STRK ERC20 → ATOM

What rate does STRK ERC20 to ATOM run at?
As of Nov 1, 2026 23:54 it is 1 STRK ERC20 = 0.0295645 ATOM. The figure recalculates on its own, and the calculator always shows the fresh one. In dollars that is around $0.0431641.
What amounts does STRK ERC20 → ATOM accept?
From 7,421.15 to 232,000,000 STRK ERC20 per order. The lower limit is roughly $319.36.
Where does the 7,421.15 STRK ERC20 floor come from?
Network fees and order handling eat a small transfer alive — below 7,421.15 STRK ERC20 the swap stops making sense for either side.
What else is taken on top of the rate?
The payout is already calculated at the rate in the calculator. On top of it you only pay the network fee for sending STRK ERC20, and that one goes to the blockchain, not to us.
How long does STRK ERC20 to ATOM take?
The clock starts with confirmations: the order goes into work once Ethereum (ERC20) confirms your transfer. After that it comes down to how busy the network is.
Which network will ATOM arrive in?
Cosmos leaves in its own Cosmos Hub network — a plain ATOM address is all you need. Some exchanges and wallets also need a Memo.
What if the rate moves while I am paying?
The rate is pinned to the order and does not move while the order is alive. It can be recalculated if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.
What did the STRK ERC20 to ATOM rate do this month?
The month came in at plus 19.29%. Low 0.0244893, high 0.0640806, middle 0.0346671 ATOM per STRK ERC20.
Can I go back, ATOM to STRK ERC20?
Yes, the reverse direction is open: 1 ATOM = 33.9946 STRK ERC20. The link sits right under the calculator.

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