According to Foresight News, stablecoin issuer Circle has announced the launch of USDC on the Polkadot mainnet. Polkadot USDC is natively issued on the Asset Hub and can be considered the official form of USDC on the Polkadot network. Parachains can securely access USDC from the Polkadot Asset Hub through XCM.
Businesses and institutions can access Polkadot USDC's on/off-ramps using Circle Account and Circle API.