You send
Optimism OP
OP is the governance token of Optimism (OP Mainnet), an Ethereum layer-2 rollup and the foundation of the OP Stack.
- Network
- OP Mainnet
- Address
- Starts with 0x and is 42 characters long
OP → INJ
Swap Optimism to Injective without KYC
Swap
live ratesYou get
No account · No email · Non-custodial · All fees included
In shortTo swap Optimism (OP) to Injective (INJ) without KYC, enter the amount, paste your INJ address and send your OP to the one-time deposit address. AltoSwap compares 20+ exchanges for this pair, keeps the no-KYC ones by default and routes your swap to the offer that pays the most INJ. 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.
OP to INJ at a glance
Optimism and Injective live on different blockchains, and this swap uses the native assets on both, with no bridge contract and no wrapped token. The exchange receives OP on OP Mainnet and pays out INJ on Injective.
Your INJ is paid on Injective. Use an address that starts with inj1. If your wallet or exchange gave you a memo, enter it as well; for a personal wallet it can usually be left empty.
Pair details
- You send
- Optimism (OP) on OP Mainnet
- You receive
- Injective (INJ) on Injective
- KYC
- None by AltoSwap. Routed through A-rated (no-KYC) exchanges by default
- Account
- Not required. No sign-up, no email
- Minimum amount
- About 16.1 OP
- Maximum amount
- About 5,027,177 OP
- Rate types
- Floating and fixed
- OP deposit confirmation
- About a minute
- Memo / tag
- INJ may need a memo (exchange deposits)
- Custody
- Non-custodial: wallet → exchange → your wallet
How to swap OP to INJ
Four steps, with no account at any of them. Most of the wait is your OP deposit confirming on OP Mainnet.
- 1
Enter the OP amount
Type how much OP you want to swap (minimum about 16.1 OP). The INJ you will receive updates live.
- 2
Check the quote
The best 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
Add your INJ address
Paste the Injective address where you want to be paid, plus a memo if you were given one. A refund address for your OP is optional but recommended.
- 4
Send OP, receive INJ
Send the exact amount to the deposit address on OP Mainnet. After it confirms (about a minute), the INJ is sent to your address.
About Optimism and Injective
Check the network and the address format on both sides before you send. A swap can only pay the address it was given.
You receive
Injective INJ
Injective is a Cosmos-based layer-1 blockchain built for decentralised finance applications.
- Network
- Injective
- Address
- Starts with inj1
Ways to swap OP to INJ, compared
The same swap can be done four ways. This is how they differ on privacy, custody and price.
| AltoSwap | KYC exchange | DEX | Single instant exchange | |
|---|---|---|---|---|
| Account needed | No | Yes, with email and password | No, wallet connection | No |
| Identity documents | None; no-KYC exchanges by default | ID and selfie before trading | None | Depends on that one exchange |
| Who holds your coins | You, apart from the minutes of the swap | The exchange, in your balance | You | You, apart from the minutes of the swap |
| Native OP and INJ | Yes | Yes | Mostly wrapped or bridged tokens | Yes |
| Rate you get | Best of 20+ exchanges, compared live | That exchange's order book | That pool's liquidity | One exchange's quote |
| Time for OP to INJ | Minutes | Hours to days, including sign-up | Minutes | Minutes |
| Buy with a bank card | No, crypto to crypto only | Yes | No | Usually no |
OP to INJ: questions and answers
How do I swap OP to INJ without KYC?
Enter the OP amount on this page, paste your INJ address and send your OP 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 INJ is paid directly to your wallet.
What is the OP to INJ 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 OP to INJ rate for the amount you enter.
What are the minimum and maximum for OP to INJ?
The minimum is about 16.1 OP and the maximum about 5,027,177 OP. 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 OP to INJ swap take?
Usually 5 to 30 minutes. Most of that is waiting for your OP deposit to confirm on OP Mainnet, which takes about a minute. There is no verification step, so nothing else adds to the wait.
Is swapping OP to INJ anonymous?
AltoSwap does not know who you are (no account, no email, no identity checks) and the default route uses no-KYC exchanges. Both OP Mainnet and Injective are public ledgers, though, so the transactions themselves are visible on-chain. For on-chain privacy, swap into a privacy coin such as Monero.
Which INJ address should I use?
Your INJ is paid on Injective. Use an address that starts with inj1. If your wallet or exchange gave you a memo, enter it as well; for a personal wallet it can usually be left empty. 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 OP to INJ rate?
Everything. The exchange's spread, the Injective 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 OP Mainnet network fee to send the deposit.
Can I swap INJ back to OP?
Yes. The reverse direction, INJ to OP, 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.
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