AgentVault Skill

AgentVault is a stablecoin-native execution layer for NFT liquidity.
It lets AI agents quote, simulate and execute USDT→NFT vault operations via NFTX.

Available Tools

quote_in_usdt

Get a USDT-denominated price quote before executing a vault operation.
Use this FIRST — always quote before simulating or executing.

When to use: "How much does it cost to buy vMILADY with 1000 USDT?"

Parameters:

• vault_id: "vMILADY" | "vPUNK" | "vDEATH"
• direction: "mint" (buy) | "redeem" (sell)
• amount_usdt: number (e.g. 1000)
• slippage_tolerance_bps: optional, default 50 (0.5%)
• max_premium_pct: optional, default 5 (5%)

Returns: Live ETH/USD price, fee breakdown, expected vault tokens, route explanation, guards.

simulate_stable_route

Simulate the full step-by-step execution path with gas estimate and policy checks.
Use this SECOND — after quoting, before executing.

When to use: "Show me the execution steps for minting vMILADY with 1000 USDT"

Parameters:

• vault_id: "vMILADY" | "vPUNK" | "vDEATH"
• direction: "mint" | "redeem"
• amount_usdt: number
• max_slippage_bps: optional
• max_premium_pct: optional

Returns: Step-by-step route (approve→swap→mint), gas estimate in USD,
policy checks (slippage/premium/oracle), PROCEED | WARN | ABORT recommendation.

Standard Flow (explain-before-execute)

Supported Vaults

Fee Stack

Policy Guards

• Slippage > 50 bps → WARN
• Vault premium > 5% → WARN
• ETH oracle deviation > 3% → ABORT

MCP Server

{
  "servers": {
    "agentvault": {
      "type": "stdio",
      "command": "npx",
      "args": ["tsx", "/workspaces/AgentVault/mcp-server/server.ts"],
      "env": { "ETH_RPC_URL": "https://ethereum-rpc.publicnode.com" }
    }
  }
}