💎 Circle Tools
All Circle primitives powering Oracle Sentinel — live on Arc Testnet
ERC-8004 · IdentityERC-8183 · CommerceCircle · USYC YieldCircle · Dev WalletsCircle · USDC Native
🪪
ERC-8004 — Agent Identity
On-chain agent profiles with reputation
OracleSentinelRegistry0x1658...9adE ↗
Registered agents
0
Scout calibration
85%
Judge calibration
91%
Watchdog calibration
94%
// How it works
registry.registerAgent(name, ipfsCid)
→ uploads metadata to Irys (IPFS)
→ records reputation events on-chain
🤝
ERC-8183 — Agentic Commerce
USDC-denominated verification jobs
Open jobs
0awaiting judge
Completed jobs
0
Total earned
$0.00via job completion
Escrow model
USDC lockedreleased on delivery
// Verification lifecycle
createJob(marketId, bounty)
submitDeliverable(jobId, ipfsCid)
completeJob() → releases USDC
📈
USYC — Idle Capital Yield
Tokenized money market via Circle / Teller
USYC deployed
—
Deploy threshold
$10.00 USDCidle capital auto-deployed
Check interval
5 minauto_manage_idle_capital()
Teller contract
0x9fdF…105AArc Testnet
// Every 5 minutes
if balance > $10 USDC:
teller.deposit(balance - reserve)
// Earns yield while idle
👛
Circle Developer Wallets
SCA wallets on Arc Testnet per agent
Scout AgentLoading…
Judge AgentLoading…
Watchdog AgentLoading…
Wallet type
SCA (ERC-4337)Circle API
// wallet_manager.py
create_agent_wallets()
→ Circle API walletSets
→ arc-testnet SCA wallets