Update - We are continuing to monitor for any further issues.
Mar 31, 2025 - 19:46 UTC
Monitoring - Effective March 2025 - Circle is discontinuing support for USDC on TRON in a phased transition. For details, please see the blog.

https://www.circle.com/blog/circle-is-discontinuing-support-for-usdc-on-the-tron-blockchain

Feb 20, 2024 - 12:00 UTC
Circle Mint Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Account Balances & Reporting Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Express ? Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Payments & Transfers Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Authentication & Account Management Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Notifications Operational
90 days ago
100.0 % uptime
Today
Circle Mint - New Account Opening Operational
90 days ago
100.0 % uptime
Today
Circle Mint - API Key Management Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Sandbox ? Operational
90 days ago
100.0 % uptime
Today
Circle Mint APIs Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Core Functionality API Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Accounts API ? Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Crypto Payments API Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Payouts API ? Operational
90 days ago
100.0 % uptime
Today
Circle Mint - Sandbox APIs Operational
90 days ago
100.0 % uptime
Today
USDC Operational
90 days ago
99.99 % uptime
Today
Minting Operational
90 days ago
100.0 % uptime
Today
Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - ALGO - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - ALGO - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - APTOS - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - APTOS - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - ARB - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - ARB - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - AVAX - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - AVAX - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - BASE - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - BASE - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - CELO - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - CELO - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - CODEX - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - CODEX - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - ETH - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - ETH - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - FLOW - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - FLOW - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - HBAR - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - HBAR - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - LINEA - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - LINEA - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - NEAR - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - NEAR - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - NOBLE - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - NOBLE - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - OP - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - OP - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - PAH - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - PAH - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - POLY - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - POLY - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - SOL - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - SOL - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - SONIC - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - SONIC - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - SUI - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - SUI - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - TRX - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - UNI - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - UNI - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - WORLDCHAIN - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - WORLDCHAIN - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - XLM - Minting ? Operational
90 days ago
100.0 % uptime
Today
USDC - XLM - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
USDC - XRP - Minting Operational
90 days ago
100.0 % uptime
Today
USDC - XRP - Redeeming Operational
90 days ago
100.0 % uptime
Today
USDC - ZKS - Minting Operational
90 days ago
99.91 % uptime
Today
USDC - ZKS - Redeeming Operational
90 days ago
99.91 % uptime
Today
EURC Operational
90 days ago
100.0 % uptime
Today
Minting Operational
90 days ago
100.0 % uptime
Today
Redeeming Operational
90 days ago
100.0 % uptime
Today
EURC - AVAX - Minting Operational
90 days ago
100.0 % uptime
Today
EURC - AVAX - Redeeming Operational
90 days ago
100.0 % uptime
Today
EURC - BASE - Minting Operational
90 days ago
100.0 % uptime
Today
EURC - BASE - Redeeming Operational
90 days ago
100.0 % uptime
Today
EURC - ETH - Minting ? Operational
90 days ago
100.0 % uptime
Today
EURC - ETH - Redeeming ? Operational
90 days ago
100.0 % uptime
Today
EURC - SOL - Minting Operational
90 days ago
100.0 % uptime
Today
EURC - SOL - Redeeming Operational
90 days ago
100.0 % uptime
Today
EURC - XLM - Minting Operational
90 days ago
100.0 % uptime
Today
EURC - XLM - Redeeming Operational
90 days ago
100.0 % uptime
Today
Circle - Cross-Chain Transfer Protocol Operational
90 days ago
100.0 % uptime
Today
Attestation Service Operational
90 days ago
100.0 % uptime
Today
APTOS - Cross-Chain Minting and Burning ? Operational
90 days ago
100.0 % uptime
Today
ARB - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
AVAX - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
BASE - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
CODEX - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
ETH - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
LINEA - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
NOBLE - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
OP - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
POLY - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
SOL - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
SONIC - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
SUI - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
UNI - Cross-Chain Minting and Burning ? Operational
90 days ago
100.0 % uptime
Today
WORLD CHAIN - Cross-Chain Minting and Burning Operational
90 days ago
100.0 % uptime
Today
Web3 Services APIs Operational
90 days ago
99.97 % uptime
Today
Configurations API Operational
90 days ago
100.0 % uptime
Today
Smart Contract Platform API Operational
90 days ago
98.89 % uptime
Today
Travel Rule API Operational
90 days ago
100.0 % uptime
Today
Transactions Monitoring API Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - Wallet & WalletSet APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - Signing APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - Transactions Query APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - ARB - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - ARB - Transaction Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - AVAX - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - AVAX - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - ETH - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - ETH - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - MATIC - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - MATIC - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - UNI - Balance APIs Operational
90 days ago
99.93 % uptime
Today
PW - Dev-Controlled Wallets - UNI - Transactions Creation/Estimation APIs Operational
90 days ago
99.93 % uptime
Today
PW - Dev-Controlled Wallets - SOL - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - SOL - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - BASE - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - BASE - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - OP - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - Dev-Controlled Wallets - OP - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - Authentication APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - Wallet & WalletSet APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - Signing APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - Transactions Query APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - ARB - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - ARB - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - AVAX - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - AVAX - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - ETH - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - ETH - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - MATIC - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - MATIC - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - UNI - Balance APIs Operational
90 days ago
99.93 % uptime
Today
PW - User-Controlled Wallets - UNI - Transactions Creation/Estimation APIs Operational
90 days ago
99.93 % uptime
Today
PW - User-Controlled Wallets - SOL - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - SOL - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - BASE - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - BASE - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - OP - Balance APIs Operational
90 days ago
100.0 % uptime
Today
PW - User-Controlled Wallets - OP - Transactions Creation/Estimation APIs Operational
90 days ago
100.0 % uptime
Today
MW - Transactions Query APIs Operational
90 days ago
100.0 % uptime
Today
MW - ARB - Balance APIs Operational
90 days ago
100.0 % uptime
Today
MW - MATIC - Balance APIs Operational
90 days ago
100.0 % uptime
Today
MW - UNI - Balance APIs Operational
90 days ago
100.0 % uptime
Today
MW - BASE - Balance APIs Operational
90 days ago
100.0 % uptime
Today
MW - OP - Balance APIs Operational
90 days ago
100.0 % uptime
Today
Web3 Services Console Operational
90 days ago
99.87 % uptime
Today
W3S Console - Authentication & Account Management Operational
90 days ago
99.99 % uptime
Today
W3S Console - Mainnet Access Operational
90 days ago
100.0 % uptime
Today
W3S Console - Programmable Wallets Operational
90 days ago
100.0 % uptime
Today
W3S Console - Smart Contract Platform Operational
90 days ago
98.89 % uptime
Today
W3S Console - Gas Station Operational
90 days ago
100.0 % uptime
Today
W3S Console - Compliance Engine Operational
90 days ago
100.0 % uptime
Today
W3S Console - API Keys and Webhooks Operational
90 days ago
100.0 % uptime
Today
W3S Console - Billing Operational
90 days ago
100.0 % uptime
Today
[OLD] Web3 Services Console ? Operational
90 days ago
100.0 % uptime
Today
USDC Access Operational
90 days ago
100.0 % uptime
Today
USDC Access Widget ? Operational
90 days ago
100.0 % uptime
Today
USDC Access API Operational
90 days ago
100.0 % uptime
Today
Circle Websites Operational
90 days ago
100.0 % uptime
Today
circle.com ? Operational
90 days ago
100.0 % uptime
Today
usdc.com ? Operational
90 days ago
100.0 % uptime
Today
Circle - USDC Ecosystem Website ? Operational
90 days ago
100.0 % uptime
Today
Circle - Developer Docs ? Operational
90 days ago
100.0 % uptime
Today
Circle - Testnet Faucet ? Operational
90 days ago
99.99 % uptime
Today
Public Faucet – ETH Sepolia Operational
90 days ago
100.0 % uptime
Today
Public Faucet – ALGO Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – APTOS Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – ARB Sepolia Operational
90 days ago
100.0 % uptime
Today
Public Faucet – AVAX Fuji Operational
90 days ago
100.0 % uptime
Today
Public Faucet – BASE Sepolia Operational
90 days ago
100.0 % uptime
Today
Public Faucet – CELO Alfajores Operational
90 days ago
100.0 % uptime
Today
Public Faucet – HBAR Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – NEAR Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – NOBLE Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – OP Sepolia Operational
90 days ago
100.0 % uptime
Today
Public Faucet – Polkadot Westend Operational
90 days ago
100.0 % uptime
Today
Public Faucet – MATIC Amoy Operational
90 days ago
100.0 % uptime
Today
Public Faucet – SOL Devnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – SUI Testnet Operational
90 days ago
99.95 % uptime
Today
Public Faucet – UNI Sepolia Operational
90 days ago
99.93 % uptime
Today
Public Faucet – XLM Testnet Operational
90 days ago
100.0 % uptime
Today
Public Faucet – ZKsync Sepolia Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – ARB Sepolia Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – AVAX Fuji Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – ETH Sepolia Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – MATIC Amoy Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – SOL Devnet Operational
90 days ago
100.0 % uptime
Today
InConsole Faucet – Unichain Sepolia Operational
90 days ago
99.93 % uptime
Today
Circle Payments Network APIs Operational
90 days ago
100.0 % uptime
Today
CPN - Quotes API Operational
90 days ago
100.0 % uptime
Today
CPN - On-chain Transactions API Operational
90 days ago
100.0 % uptime
Today
CPN - Payments API Operational
90 days ago
100.0 % uptime
Today
CPN - Support Tickets API Operational
90 days ago
100.0 % uptime
Today
CPN - Sandbox APIs Operational
90 days ago
100.0 % uptime
Today
3rd Party Infrastructure & Systems Operational
90 days ago
99.91 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Jul 15, 2025

No incidents reported today.

Jul 14, 2025

No incidents reported.

Jul 13, 2025

No incidents reported.

Jul 12, 2025

No incidents reported.

Jul 11, 2025
Completed - Scheduled maintenance is complete. CCTP Attestations have resumed on the Polygon network.
Jul 11, 13:48 UTC
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 10, 13:06 UTC
Scheduled - A planned mainnet Polygon network maintenance requires pausing attestations for USDC burns on Polygon via Circle's Cross-Chain Transfer Protocol (CCTP).
Jul 10, 13:05 UTC
Jul 10, 2025
Jul 9, 2025

No incidents reported.

Jul 8, 2025

No incidents reported.

Jul 7, 2025

No incidents reported.

Jul 6, 2025

No incidents reported.

Jul 5, 2025

No incidents reported.

Jul 4, 2025
Resolved - This incident has been resolved.
Jul 4, 17:30 UTC
Monitoring - The Solana Devnet is currently undergoing maintenance. The latest slot is stalled at 391,843,993, and no new blocks are being produced at this time. Our team is actively monitoring the situation and will provide updates as they become available.
Jul 3, 17:14 UTC
Jul 3, 2025
Resolved - This incident has been resolved. CCTP attestations on Polygon have resumed normal operations.
Jul 3, 20:51 UTC
Investigating - CCTP attestations on the POLYGON network are delayed due to network issues. We are currently investigating the cause.
Jul 3, 17:57 UTC
Resolved - This incident has been resolved.
Jul 3, 14:26 UTC
Investigating - We are seeing unexpected network issues impacting [Programmable-Wallet / UNI-SEPOLIA], causing transaction delays or degraded performance. Our team is investigating the root cause and working to restore normal operation as soon as possible.
Jul 3, 09:31 UTC
Jul 2, 2025

No incidents reported.

Jul 1, 2025
Resolved - This incident has been resolved.
Jul 1, 12:28 UTC
Update - We are continuing to investigate this issue.
Jul 1, 11:16 UTC
Investigating - The Polygon mainnet is currently experiencing a network-wide stall. Our team is actively working with the Polygon Foundation to resolve this issue.
Jul 1, 11:16 UTC