Arc An EVM Layer 1 built for stablecoin finance, with gas paid in USDC.

TVL $308.5M
APIs Enabled 13

A chain for stablecoin-native finance

Gas is paid in USDC.

Fees sit around half a cent and transactions reach deterministic finality in under a second. Dollar-denominated gas keeps onchain costs predictable.

Built for trading, FX and tokenized assets.

Arc is an EVM network aimed at stablecoin settlement. Cross-chain swaps on 1inch move assets onto Arc from any supported chain in one order, with no bridge step.

Full 1inch API coverage from day one.

Swap, limit orders, Web3 RPC and the Data APIs all support Arc. Pass chain ID 5042 with the API key you already have.

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Every 1inch API available on Arc, in one integration.

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API documentation

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