Documentation
The bridge that shops for you.
Fletcher finds the cheapest way to move your money into Robinhood Chain— and shows you the math. Here's everything you need to know before your first bridge.
What is Fletcher
Fletcher is a bridge aggregator — not a bridge of its own. When you move funds into Robinhood Chain, we ask several major bridges for a live quote at the same time and route you through whichever one pays out the most.
You always land on the best available price, and our platform fee is 0%. We don't move liquidity ourselves — we make the bridges compete and hand you the winner.
How it works
- STEP 01
Connect your wallet
Fletcher reads your active network and pre-selects a sensible source chain. Nothing moves without your approval.
- STEP 02
Choose an amount and a destination
We compare every route and pick the cheapest automatically — you don't have to pick a bridge. Leave the destination as your own wallet, or name any address on Robinhood Chain.
- STEP 03
Receive in seconds
Confirm in your wallet and your funds arrive on Robinhood Chain — usually within a few seconds.
The route comparison
Every quote is shown to you side by side. The winning route is highlighted; the routes that pay less are struck through with the exact difference next to them. You don't have to trust that we found the cheapest route — you can see it.
Supported routes
Fletcher compares three routes, all official bridging partners of Robinhood Chain:
- Relay
- LI.FI
- Across
For some amounts a route may not be available — very small transfers, for example, can fall below a bridge's minimum. When that happens we show it as no route for this amount right in the comparison instead of hiding it, so you always see the full picture.
Supported chains
Bridge in either direction between Robinhood Chain and the networks below.
| Direction | From | To |
|---|---|---|
| Deposit | Arbitrum, Ethereum, Base, Optimism | Robinhood Chain |
| Withdraw | Robinhood Chain | Arbitrum, Ethereum, Base, Optimism |
Robinhood Chain
Robinhood Chain is the destination network. A few quick facts:
| Chain ID | 4663 |
|---|---|
| Gas token | ETH |
| Explorer | robinhoodchain.blockscout.com ↗ |
You can add Robinhood Chain to your wallet in one click from the bridge — no special setup required.
Instant withdrawals
Withdrawals are instant. Because Fletcher uses intent-based routes, your funds arrive in seconds — there is no 7-day waiting period like the canonical bridge.
When you withdraw, the transaction happens on Robinhood Chain, so you'll need a small amount of ETH there to pay for gas. If your balance is razor-thin, top up a little ETH first. Fletcherchecks this for you before you confirm and will tell you if you're short — so you'll never get stuck mid-transfer.
What it costs
Fletcher charges a 0.00% platform fee. You only ever pay the winning route's own fee plus network gas.
Because we always route you through the cheapest option, bridging through Fletcher costs the same as or less than going to that bridge directly.
Security & trust
- Your funds move through audited, third-party bridge protocols.
- Non-custodial — we never hold or touch your funds at any point.
- Every transaction requires your explicit wallet confirmation. Nothing happens without your signature.
- No account, no email, no profile. Close the tab and nothing is left behind on our side.
Common questions
Is this an official Robinhood bridge?
Which tokens can I bridge?
Can the funds land in a different wallet?
How long does it take?
What happens if a bridge fails?
Disclaimer
Fletcheris an independent project and is not affiliated with, endorsed by, or sponsored by Robinhood Markets, Inc. "Robinhood" and the feather logo are trademarks of Robinhood Markets, Inc. Bridging involves third-party protocols; always do your own research.