Tether (USDT Optimism) → 1INCH

The order runs on autopilot: the rate is locked when you create it, and the payout leaves as soon as the network confirms your transfer. No manual approval, no working hours.

Rate and amounts for USDT Optimism → 1INCH 1 USDT Optimism = 9.8412 1INCH 1 1INCH = 0.101614 USDT Optimism

Rate as of Sep 30, 2026 20:15

Orders from: 100.67 USDT Optimism ≈ $100.63
Payout network: 1inch
24 hours: +3.92%

You send

USDT Optimism

You get 19,682.32

1INCH

Create the order

Rate: 1 USDT Optimism = 9.8412 1INCH
From: 100.67 USDT Optimism
Up to: 10,000,000 USDT Optimism

Preliminary figure: the final amount is locked in the order.

The direction is holding at 9.8412 1INCH per 1 USDT Optimism (0.101614 USDT Optimism per 1 1INCH). Over 24 hours USDT Optimism/1INCH came in at plus 3.92%. Over the week, minus 1.93%.

The weekly range ran from 9.5111 to 10.3338 1INCH, a spread of 8.65%. One order takes from 100.67 to 10,000,000 USDT Optimism. In dollars that is roughly $100.63.

Market capitalisation puts Tether at No. 3 ($183.79 B) and 1inch at No. 231 ($142.66 M). Over 90 days the daily moves of USDT and 1INCH correlate at 0 (they travel apart).

Rate and amounts for USDT Optimism → 1INCH

Send USDT Optimism — receive 1INCHNeed 1INCH — send this much USDT Optimism

USDT Optimism	1INCH
200	1,968.23
1,000	9,841.16
2,000	19,682.32
10,000	98,411.62
20,000	196,823.24
100,000	984,116.21

1INCH	USDT Optimism
1,000	101.614
5,000	508.0701
10,000	1,016.14
50,000	5,080.7
100,000	10,161.4
500,000	50,807.01

How the USDT Optimism → 1INCH exchange runs

Work out the amount in the calculator — orders start at 100.67 USDT Optimism.
Give a 1INCH address on 1inch and a contact for the order.
Send USDT Optimism on Optimism, exactly the amount the order shows.
Nothing else is needed from you: as soon as the network confirms the transfer, the robot sends 1inch to your address. The order page shows the status.

Swap USDT Optimism for 1INCH

Check this before sending USDT Optimism

The address network is 1inch. Sending through another network almost always means losing the transfer.
The transfer must not be smaller than 100.67 USDT Optimism.
Copy the address in full, then check its first and last characters once it is pasted.
Send exactly the amount stated in the order: the automation matches your payment against it, and any difference sends the order back for recalculation.

How the USDT Optimism to 1INCH rate has moved

WeekMonthQuarterYear

high 10.3338 1INCHlow 9.5111 1INCH

Sep 23, 2026 20:16Sep 30, 2026 20:16

high 11.474 1INCHlow 9.6046 1INCH

Aug 31, 2026 05:00Sep 30, 2026 05:00

high 14.6052 1INCHlow 9.6046 1INCH

Jul 2, 2026 05:00Sep 30, 2026 05:00

high 15.1932 1INCHlow 3.7198 1INCH

Oct 1, 2025 05:00Sep 30, 2026 05:00

24 hours: +3.92%
Week: −1.93%
Weekly high: 10.3338 1INCH
Weekly low: 9.5111 1INCH
Spread: 8.65%

Market data from CoinGecko as of Sep 30, 2026 19:57. The exchange rate is worked out separately and differs from the market one. How these numbers are counted

The USDT Optimism/1INCH spread by period

Period	High	Low	Middle	Period result
24 hours	9.8869	9.5322	9.7694	+3.92%
Week	10.3338	9.5111	9.8766	−1.93%
Month	11.474	9.6046	10.5809	−15.05%
Quarter	14.6052	9.6046	11.8172	−33.32%

Figures are in 1INCH per unit of the currency you send, taken from market data.

Daily USDT Optimism → 1INCH rate

Day	Close	Against the day before
Sep 30, 2026	9.7382 1INCH	−1.28%
Sep 29, 2026	9.8641 1INCH	+1.97%
Sep 28, 2026	9.6736 1INCH	−0.76%
Sep 27, 2026	9.7478 1INCH	+0.82%
Sep 26, 2026	9.6689 1INCH	−2.96%
Sep 25, 2026	9.9637 1INCH	−2.15%
Sep 24, 2026	10.1828 1INCH	+6.02%

Market data: USDT and 1INCH

Tether USDT

Price: $0.999591
24 hours: −0.01%
Week: 0%
Market cap: $183.79 B
24-hour turnover: $65.09 B
Rank by cap: #3
In circulation: 183.87 B USDT
All-time high: $1.32

1inch 1INCH

Price: $0.101506
24 hours: −3.79%
Week: +0.36%
Market cap: $142.66 M
24-hour turnover: $9.04 M
Rank by cap: #231
In circulation: 1.41 B 1INCH
All-time high: $8.65

Source: CoinGecko, Sep 30, 2026 19:57.

Tether and 1inch: how they differ

	Tether (USDT)	1inch (1INCH)
Ticker	USDT	1INCH
Type	token	token
Network	Optimism	—
Fees are paid in	ETH	—
Launched	2014	2020
Built by	Tether Limited	Sergej Kunz, Anton Bukov
Supply cap	no cap	1.5 B 1INCH
In circulation	183.87 B USDT	1.41 B 1INCH
Market cap	$183.79 B	$142.66 M
Rank by cap	#3	#231

Daily moves of USDT and 1INCH over the quarter link at 0 (they travel apart).

Why people take the USDT Optimism → 1INCH route

Entering 1INCH from dollarsUSDT goes into 1inch in one step, with no coin in between: over the last month 1INCH posted +17.68%.
A DeFi protocol token1inch belongs to decentralised finance: holders govern the protocol with it and pay for operations inside it.
Different basketsDaily moves of USDT and 1INCH over 90 days link at 0 (they travel apart) — the weaker the link, the less a portfolio rests on one coin.

Common questions: USDT Optimism → 1INCH

What rate does USDT Optimism to 1INCH run at?

As of Sep 30, 2026 20:15 it is 1 USDT Optimism = 9.8412 1INCH. The figure updates on its own, and the calculator always shows the current one. On the market that is around $0.998937.

What amounts does USDT Optimism → 1INCH accept?

From 100.67 to 10,000,000 USDT Optimism per order. The floor is roughly $100.63.

Why can I not swap less than 100.67 USDT Optimism?

The network fee and the handling do not depend on the amount. On a transfer below 100.67 USDT Optimism they eat a noticeable share of it, and the swap stops making sense for either side.

Is anything charged on top of the rate?

No. The payout is already worked out at the rate in the calculator. Separately you pay only the network fee for sending USDT Optimism, and the blockchain takes that one.

How long does swapping USDT Optimism for 1INCH take?

The clock starts with confirmations: as soon as Optimism confirms your transfer, the order goes out for payout with no operator involved. After that the timing is set by how busy the network is — which is the difference between quick and instant.

Which network will 1INCH arrive in?

1inch arrives in its own 1inch network — a plain 1INCH address is all you need.

What happens if the rate moves while I am paying?

Nothing: the rate is locked in the order and holds for as long as the order is alive. It is recalculated only if the payment arrives late or for a different amount — so send the exact sum, and send it promptly.

What did the USDT Optimism to 1INCH rate do over the month?

Over the month, minus 15.05%: a low of 9.6046, a high of 11.474, an average of 10.5809 1INCH per 1 USDT Optimism.

Can I swap back, 1INCH for USDT Optimism?

Yes, the reverse is open too: 1 1INCH = 0.101612 USDT Optimism. The link to switch sits under the calculator.

Tether (USDT Optimism) → 1INCH

Rate and amounts for USDT Optimism → 1INCH

How the USDT Optimism → 1INCH exchange runs

Check this before sending USDT Optimism

How the USDT Optimism to 1INCH rate has moved

The USDT Optimism/1INCH spread by period

Daily USDT Optimism → 1INCH rate

Market data: USDT and 1INCH

Tether and 1inch: how they differ

Why people take the USDT Optimism → 1INCH route

Common questions: USDT Optimism → 1INCH

Related reading

Other directions

The other way round

Send USDT Optimism, receive something else

Receive 1INCH, send something else