Routes → OP Mainnet to Scroll
Bridge from OP Mainnet to Scroll
Live quotes compared across 30+ bridges and DEXs. Non-custodial — your wallet signs every transaction.
About this route
OP Mainnet. The original optimistic rollup and the reference implementation for the OP Stack, the codebase that Base and a growing list of other chains are built on.
Scroll. A zkEVM rollup that aims for bytecode-level equivalence with Ethereum, so contracts generally deploy unchanged from mainnet.
Transfers between OP Mainnet and other OP Stack chains such as Base are unusually cheap, because the routes share infrastructure and liquidity providers.
Scroll is smaller than the major rollups, so bridge liquidity is thinner — large transfers can move the price noticeably, and splitting them often quotes better.
Common questions
How long does it take to bridge from OP Mainnet to Scroll?
Most third-party bridge routes on this pair complete in a few minutes. The quote shown above includes an estimated time for each route, since a cheaper route is sometimes a slower one.
What does it cost to bridge from OP Mainnet to Scroll?
The total cost is the bridge's own fee plus gas on OP Mainnet, and the two vary independently by route. Comparing quotes matters most on smaller transfers, where a fixed gas cost can outweigh a better rate.
Is Bospora custodial?
No. Bospora is an interface to the LI.FI routing API. Funds move directly from your wallet to the bridge contract, and every transaction is signed by you.
Other routes
- Scroll → OP Mainnet
- OP Mainnet → Ethereum
- OP Mainnet → Arbitrum One
- OP Mainnet → Base
- OP Mainnet → Polygon PoS
- OP Mainnet → BNB Smart Chain
- OP Mainnet → Avalanche C-Chain
Bridging carries risk. Contracts can fail and liquidity can move between the moment a quote is shown and the moment it executes. Send a small test amount first when you are using a route for the first time.