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Wormhole Connect Screenshot

The Wormhole Typescript SDK allows you to implement the same functionality as the Connect widget, but in your own UI. For more information on using the SDK instead of Connect check out the docs.

Demo

Wormhole Connect is deployed live in several production apps. Here are a few:

Functionality in Connect

  1. Gasless Txns: Users can bridge without paying gas on the destination chain.

    1. ETH on Ethereum → whETH on Solana, only pays gas in ETH on Ethereum (covers both send and redeem)

  2. Gas Dropoff: User can bridge while only paying gas on the source chain and swap some of the transferred asset into the destination gas token.

    1. ETH on Ethereum → whETH on Avalanche + AVAX on Avalanche, only pays gas in ETH on Ethereum (covers both send and redeem)

Bridges in Connect

Connect offers multiple bridging routes:

  • Token bridge - wrapped asset bridging

  • USDC Bridge - USDC gaslessly and quickly bridged between any CCTP supported chains

  • Portal - WH wrapped asset bridging

    • Users can bridge any token between WH supported chains via the TokenBridge contracts that power Portal bridge today

  • NEW CCTP Based Liquidity Bridge - New price-efficient, fast transfer solution built atop CCTP x WH Messaging

  • NEW Uni V3 Based Liquidity Bridge - New solution built atop seeded liquidity for WH wrapped assets against native assets in Uni V3 pools

Feature Support Matrix

Network

Native Asset Bridge

Portal Wrapped Asset Bridge

0 Slippage CCTP USDC Bridge

Gas Dropoff

Gasless Transactions

Ethereum

11/30

✅​

✅​

✅​

✅​

Arbitrum

11/30

✅​

✅​

✅

✅ (USDC Bridge)

Optimism

11/30

✅​

✅​

✅

✅ (USDC Bridge)

Avalanche

1/30

✅​

✅​

✅​

✅​

Base

11/30

✅​

✅​

✅​

✅​

Solana

1/30

✅​

12/30​

✅​

✅​

BSC

1/30

✅​

N

✅​

✅​

Polygon

1/30

✅​

N

✅​

✅​

Fantom

TBD

✅​

N

✅​

✅​

Celo

TBD

✅​

N

✅​

✅​

Moonbeam

TBD

✅​

N

✅​

✅​

Sui

TBD

✅​

N

✅​

✅​

Aptos

TBD

✅​

N

N

N

Sei

TBD

✅​

N

N

N

Osmosis

TBD

✅​

N

N

Y (only destination)

Evmos

TBD

✅​

N

N

Y (only destination)

Kujira

TBD

✅​

N

N

Y (only destination)

CosmosHub

TBD

✅​

N

N

Y (only destination)

Source: docs.wormhole.com

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