Coinbase Bridge vs Portal

Compare Coinbase Bridge and Portal on TVL, fees, revenue and activity to understand how these projects stack up.

$6.136B

cbBTC is Coinbase’s wrapped Bitcoin launched on Base and Ethereum to simplify DeFi access for exchange users. Custody is handled by Coinbase Prime with a daily on‑chain proof‑of‑reserve attestation signed by Deloitte. cbBTC is fungible 1:1 with native BTC and charges zero conversion fees during promotional periods.

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$2.392B

Portal is the user interface for Wormhole, a cross‑chain messaging protocol secured by a 19‑guardian proof‑of‑authority network. It supports token transfers, NFT teleports and arbitrary message passing between more than 30 chains, including Solana, Ethereum and Aptos. A governance token airdrop was announced for Q3 2025 following the Guardian Lightpaper outlining a move to delegated staking.

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Key Metrics Comparison

Coinbase Bridge

TVL

$6.136B

24h Volume

N/A

24h Fees

N/A

24h Revenue

N/A

30d Fees

N/A

30d Revenue

N/A

7d TVL Change

N/A

Dominance

2.57%

Portal

TVL

$2.392B

24h Volume

N/A

24h Fees

$201

24h Revenue

30d Fees

$13.8K

30d Revenue

7d TVL Change

Market dominance by TVL

Coinbase Bridge

2.6%

Portal

1.0%

TVL Comparison

Coinbase Bridge

Portal