name: neurvinial_wdk description: Execute on-chain transactions using Tether WDK. Transfer USDT, check balances, and manage wallets.

Sentinel WDK Skill

You have access to Tether's Wallet Development Kit (WDK) for executing on-chain operations.

Query the USDT balance of any Ethereum address.

API Call:

GET {{Neurvinial_API_URL}}/capital/status

Response:

{
  "reserves": {
    "usdt": 5000,
    "eth": 0.5
  }
}

Transfer USDT from Sentinel's treasury to a borrower.

API Call:

POST {{Neurvinial_API_URL}}/loans/{{loanId}}/disburse

Response:

{
  "txHash": "0xabc123...",
  "amount": 500,
  "fee": "0.002",
  "status": "disbursed"
}

Generate a new WDK wallet for a registered agent.

API Call:

POST {{Neurvinial_API_URL}}/agents/register
Body: { "did": "did:ethr:0x..." }

Response:

{
  "did": "did:ethr:0x...",
  "walletAddress": "0xNEW_WALLET...",
  "walletIndex": 42
}

Execute collateral liquidation for defaulted loans.

Trigger: Automatic when loan status changes to defaulted

Process:

The WDK uses these environment variables:

Sentinel supports gasless transactions via ERC-4337 account abstraction.

Benefits:

API (if enabled):

POST {{Neurvinial_API_URL}}/wdk/gasless-transfer
Body: {
  "to": "0xRecipient...",
  "amount": 100
}