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.
December 2025
2025.12.11
Added support for EURC on World Chain.
Documentation updates
Updated the following documentation to reflect EURC support on World Chain:2025.12.03
Added support for USDC on the Starknet blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Starknet:November 2025
2025.11.24
Added support for USDC on the Monad blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Monad:September 2025
2025.09.25
Added support for USDC on the Ink blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Ink:2025.09.23
Added support for USDC on the Plume blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Plume:2025.09.17
Added support for USDC on the XDC blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on XDC:2025.09.16
Added support for USDC on the HyperEVM blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on HyperEVM:2025.09.09
Relaunched the Crypto Payouts API.
Documentation updates
Updated the following topics to reflect changes to the Crypto Payouts API in the relaunch:API updates
Made the following changes to the Crypto Payouts API endpoints:- Updated the
/v1/payoutsendpoint with an accurate listing of supported currencies - Updated the enum of supported chains in the
/v1/addressBook/recipientsendpoint
July 2025
2025.07.24
Added support for USDC on the Sei blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Sei:June 2025
2025.06.24
Added support for USDC on the Codex blockchain.
Documentation updates
Updated the following documentation to reflect USDC support on Codex:2025.06.12
Added support for USDC on Ripple Ledger (XRPL).
Documentation updates
Updated the following documentation to reflect USDC support on XRPL:2025.06.11
Added support for USDC on World Chain.
Documentation updates
Updated the following documentation to reflect USDC support on World Chain:May 2025
2025.05.13
Added support for USDC bridge to native upgrade for Sonic.
Documentation updates
Updated the following documentation to reflect Sonic support:April 2025
2025.04.03
Ensure API documentation accurately reflects available features of Circle Mint.
API updates
-
Removed APIs for deprecated products and products that never officially
launched. The following APIs were removed:
- Pull Crypto Payments
- Cards
- Payment Tokens
- Settlements
- Checkout Sessions
-
The following endpoints were deprecated and removed from the Crypto Deposits
API:
POST /paymentsPOST /payments/{id}/capturePOST /payments/{id}/cancelPOST /payments/{id}/refund
- Renamed the Payments API to the Crypto Deposits API
- Renamed the Payouts API to the Crypto Payouts API
- Removed unsupported blockchains listed in the following endpoints:
March 2025
2025.03.26
Added support for USDC on the Linea blockchain.
Documentation updates
Updated the following documents to reflect USDC on Linea support:API updates
- Added
LINEAto the list of supported chains. - Added
UNIto the list of supported chains.
2025.03.06
Major clean up of the Circle Mint documentation. Removed references to
deprecated products and updated out-of-date information.
February 2025
2025.02.11
Added support for USDC on the Unichain blockchain.
Documentation updates
Updated the following documents to reflect USDC on Unichain support:January 2025
2025.01.30
Added support for USDC on the Aptos blockchain.
Documentation Updates
Updated the following documents to reflect USDC on Aptos support:API updates
- Added
APTOSto the list of supported chains
2025.01.09
France is now available as a travel rule entity. Began deprecating CBIT support.
API additions
- Added France to the
POST /businessAccount/wallets/addresses/recipientendpoint - Added
SUIandZKSto the list of supported chains
API updates
- Removed CBIT endpoint documentation
- Removed
FLOWandTRXfrom the list of supported chains