Circle Gateway expands to support cirBTC and EURC with unified balances
by@circle
Summary
Circle Gateway has expanded its functionality by integrating cirBTC and EURC, providing users with unified balances that enhance crosschain access, similar to what was previously available with USDC. This addition allows developers and businesses to hold a single balance for each asset, facilitating on-demand liquidity while minimizing the logistical complexities of managing separate inventories across different networks. The unified balance model, now applicable to cirBTC and EURC, streamlines payment processes such as high-frequency nanopayments, enabling more efficient financial operations for various applications without the need for extensive fund repositioning.
Tokens
$USDC$cirBTC$EURC
Analysis
EURC: EURC is Circle's euro-denominated stablecoin designed for fiat-backed digital transactions. The asset is now integrated into Circle Gateway across Arc, Avalanche, Base, Ethereum, Solana, and World Chain to support unified balances and on-demand liquidity for euro-denominated flows. Circle: Circle is a financial technology company that issues and manages stablecoins and related infrastructure for crosschain use. The company is expanding Circle Gateway to support cirBTC and EURC in addition to USDC, enabling unified balances and faster crosschain access for these assets. cirBTC: cirBTC is Circle's institutional-grade wrapped Bitcoin issued for use in payments and liquidity management. It is being added to Circle Gateway to provide unified crosschain balances on Arc and Ethereum, allowing seamless deployment where demand arises without separate chain-specific inventories. Circle Gateway: Circle Gateway is infrastructure that provides unified balances per asset and crosschain access for Circle-issued tokens. The service is expanding to cirBTC and EURC, delivering the same integration experience as USDC while supporting features like nanopayments and agentic applications. Unified Balance Kit: Unified Balance Kit is a software development kit from Circle that enables developers to implement unified balance, deposit, transfer, and withdrawal workflows. It now extends support to cirBTC and EURC, allowing consistent handling across chains through existing Gateway APIs and SDKs. Developer Tools: The expansion uses the existing Gateway contracts, APIs, and SDKs, enabling teams to add cirBTC and EURC support without altering their current USDC integrations. Payment Use Cases: Developers can now build high-frequency nanopayments and agentic payment flows denominated in BTC or euros from a single unified balance, reducing the need for chain-specific fund management. Product Expansion: Circle Gateway now applies its unified balance model to cirBTC and EURC, extending the same crosschain messaging and liquidity features previously available only for USDC.
Categories
deficryptoethereumsolanarwatechon_chain_whale