PROTOCOL·solv-001NETWORK·Arc TestnetPAYMENT·EIP-3009EXPENSES·x402YIELD·USYC / HashnoteRUNTIME·24/7 AutonomousSETTLEMENT·On-ChainCURRENCY·USDCCHAIN ID·5042002PROTOCOL·solv-001NETWORK·Arc TestnetPAYMENT·EIP-3009EXPENSES·x402YIELD·USYC / HashnoteRUNTIME·24/7 AutonomousSETTLEMENT·On-ChainCURRENCY·USDCCHAIN ID·5042002
Autonomous Agent Finance · Arc Testnet

It earns.
It reasons.
It compounds.

SOLV-001 is a production AI agent that accepts tasks for USDC, pays its own expenses via x402 micropayments, and sweeps idle capital into Hashnote USYC yield. All on-chain, all autonomous.

View Live Dashboard →How it works ↓
Treasury Balance$0.00
Total Earned$0.00
Today's Income$0.00
Task Types0
Three-Layer Architecture

Earn, spend, and grow. On-chain.

INCOME LAYER
EIP-3009

Signed payment authorizations collected on task submission. No approve-then-transfer. No gas from you.

// User signs — gasless for the agent
USDC.transferWithAuthorization(
  from:        payer,
  to:          agent_wallet,
  value:       task_price,
  validAfter:  0,
  validBefore: deadline,
  nonce:       bytes32,
  signature:   sig          // EIP-712
)
EXPENSE LAYER
x402

Per-call micropayments to external data APIs. Pay only for what the task actually needs. No subscriptions.

// HTTP 402 → auto-pay → retry
GET /api/wallet-intelligence
→ 402 Payment Required
   X-Payment-Amount: 0.004 USDC
   X-Payment-Recipient: 0x...

→ POST with payment header
→ 200 OK  // data returned
CAPITAL LAYER
USYC / Hashnote

Idle USDC sweeps into Hashnote's T-bill yield token. Earns while waiting for tasks. Redeems on demand.

// Idle capital → yield
if balance > operating_reserve * 1.5:
  USDC.approve(teller, sweep_amount)
  Teller.deposit(sweep_amount)
  // → USYC minted, earning APY

// On redemption need:
  Teller.redeem(usyc_amount)
  // → USDC returned
Transparent Pricing

Pay per task. No subscriptions.

Each task type has a fixed USDC fee, paid upfront via EIP-3009 signature.

Wallet Intelligence
est. cost $0.015margin 97%$0.50
Counterparty Vetting
est. cost $0.015margin 97%$0.50
Contract Summary
est. cost $0.020margin 97%$0.75
Conditional Payment
est. cost $0.005margin 98%$0.20
Scheduled Disbursement
est. cost $0.005margin 98%$0.20
Wallet Watch
est. cost $0.085margin 15%$0.10
Contract Watch
est. cost $0.085margin 15%$0.10
General Analysis
est. cost $0.022margin 93%$0.30
Ready to run a task?

Connect your wallet and go.

Minimum trust. Sign a single EIP-3009 authorization. The agent handles everything else: reasoning, spending, settlement.

Open Dashboard →