INDIVIDUAL MCP TOOL

contract-profile

Contract structure ONLY: bytecode size, proxy detection (EIP-1167 / EIP-1967 implementation and admin) and owner() for any address on Base.

auditor-x402.onrender.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://auditor-x402.onrender.com/mcp/v1

No auth detected

Connect to this endpoint to inspect the live schema for contract-profile and invoke it with your own arguments.

{}

Inferred read-only · medium confidence · heuristic, not a guarantee.

No write-capable action terms were found; this is not proof that invocation has no side effects.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.base-web3-m2m-hub]
url = "https://auditor-x402.onrender.com/mcp/v1"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "base-web3-m2m-hub": {
      "type": "http",
      "url": "https://auditor-x402.onrender.com/mcp/v1"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: base-web3-m2m-hub
Remote MCP URL: https://auditor-x402.onrender.com/mcp/v1

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "base-web3-m2m-hub": {
      "url": "https://auditor-x402.onrender.com/mcp/v1"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "base-web3-m2m-hub": {
      "type": "http",
      "url": "https://auditor-x402.onrender.com/mcp/v1"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "base-web3-m2m-hub",
  "transport": "streamable-http",
  "url": "https://auditor-x402.onrender.com/mcp/v1"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

gas-optimizer — Gas ONLY: live Base Mainnet gas from eth_feeHistory — latest and 10-block average base fee (gwei), priority-fee percentiles (p25/p50/p75) and a congestion label.
dex-arbitrage — DEX pricing/spread ONLY: WETH/USDC spot price on-chain from Uniswap v3 and Aerodrome v2, with gross spread in bps and which side is cheaper (fees, gas and slippage excluded).
whale-wallet-tracker — Large USDC transfers on Base over the most recent blocks (default ~300), from confirmed Transfer logs: amount, sender, receiver, tx hash, block.
flash-loans — Aave v3 on Base: available flash-loan liquidity and flash-loan fee for any listed asset (default WETH), read on-chain.
liquidity-health — Token risk flags ONLY: for an ERC-20 on Base (honeypot, tax over 10%, mintable, unverified source, hidden owner, pausable.
liquidation-monitor — Aave v3 on Base: total collateral, debt, health factor and risk band (LIQUIDATABLE / AT_RISK / WATCH / HEALTHY / NO_DEBT) for any wallet.
token-deploy-radar — Newest Uniswap v3 pools created on Base (PoolCreated events) with token symbols, fee tier and block.
token-due-diligence — FULL token check (BUNDLE): combines GoPlus risk flags (= liquidity-health) + contract/proxy/owner facts (= contract-profile) + Uniswap v3 pools vs WETH/USDC with quote-side liquidity in USD, in a single call.