Documentation Index
Fetch the complete documentation index at: https://developers.circle.com/llms.txt
Use this file to discover all available pages before exploring further.
April 2026
2026.04.13
Added Arc Testnet as a source chain and domain for xReserve.
Documentation updates
Updated the following topic to reflect Arc Testnet support:March 2026
2026.03.24
Added support for USDCx through xReserve on the Movement mainnet and testnet.
Documentation updates
Updated the following topics to reflect support for USDCx on Movement:February 2026
2026.02.27
Added support for USDCx through xReserve on the Cardano mainnet and preprod
testnet.
Documentation updates
Updated the following topics to reflect support for USDCx on Cardano:January 2026
2026.01.27
Added support for USDCx through xReserve on the Aleo mainnet and testnet.
Documentation updates
Updated the following topic to reflect support for USDCx on Aleo:2026.01.15