What is Socket?
Socket is a cross-chain infrastructure protocol that aggregates multiple bridges and DEXs to provide optimal routing for cross-chain transactions. Similar to how 1inch aggregates DEXs for same-chain swaps, Socket aggregates bridges and exchanges across chains to find the best route for any cross-chain transfer or swap. Founded in 2022, Socket has quickly become one of the leading aggregation layers in cross-chain DeFi. The protocol powers the bridging functionality in major applications including Coinbase Wallet, Rainbow Wallet, Zerion, and many DeFi protocols. Through its Bungee interface and developer APIs, Socket processes significant cross-chain volume daily. Socket's core innovation is its modular routing architecture that allows users and integrators to optimize for different priorities including speed, cost, security, and gas efficiency. The protocol has expanded to offer Socketchain, a modular chain designed for cross-chain applications.
Key Statistics
| Metric | Value |
|---|---|
| . . . . | . . . - |
| Bridges Integrated | 15+ protocols |
| DEXs Integrated | 25+ exchanges |
| Chains Supported | 15+ networks |
| Volume Processed | $3B+ cumulative |
| Integrations | 50+ applications |
How Socket Aggregation Works
Route discovery: User specifies source/destination chain/token and amount, system generates viable routes, parallel quoting fetches from all protocols, multi-factor scoring ranks routes, transaction building generates execution data.
Bungee Exchange
Bungee (bungee.exchange) is Socket's consumer interface with clean UI for cross-chain swaps, multiple route options, gas estimation, transaction tracking, and Refuel feature for gas tokens on destination chain.
Integrated Bridges and DEXs
Bridge Integrations: Hop Protocol, Across Protocol, Celer cBridge, Stargate, Connext, Hyphen, Polygon Bridge, Arbitrum Bridge, Optimism Bridge, Base Bridge, Synapse, Allbridge, Circle CCTP DEX Integrations: Uniswap, SushiSwap, Curve, Balancer, 1inch, 0x, Paraswap, Kyber, Velodrome, Aerodrome Supported Chains: Ethereum, Arbitrum, Optimism, Base, Polygon, Avalanche, BNB Chain, Fantom, Gnosis, zkSync Era, Aurora, Zora, ModeSecurity and Fee Structure
Non-Custodial: Socket never holds user funds. Contract Audits: Routing contracts audited by Pashov, Zellic. Protocol Fee: 0% (free routing). Bridge/DEX Fees: Passed through. This content is educational and not financial advice.. -
Looking for optimal cross-chain routes? Fensory aggregates opportunities across chains.[Get Started with Fensory](https://www.fensory.com)