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house-base-mcp

v2.1.0

Published

House — Smart contract intelligence for AI agents on Base. MCP server exposing security attestations, safety checks, and scan requests.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

aironahiruaironahiru

Keywords

mcpmodel-context-protocolsmart-contractsecuritybaseethereumevmattestationai-agentagent-tooldefiweb3

Readme

house-base-mcp

Smart contract intelligence for AI agents on Base. MCP server that lets any AI agent check contract safety before interacting.

Built on a bytecode analysis engine that retroactively detected the DAO hack, Ronin Bridge exploit, and Cream Finance exploit.

Quick Start

Claude Code

claude mcp add house -- npx house-base-mcp

Any MCP Client

npx house-base-mcp

Tools

| Tool | Cost | What It Does | |------|------|-------------| | check_contract | FREE | Is this contract safe? Returns score (0-100) + verdict | | get_attestation | FREE | Full attestation: score, verdict, flags, timestamp | | request_scan | ETH | Request PULSE ($0.43) / SCAN ($1.70) / AUDIT ($8.52) | | house_stats | FREE | Protocol statistics and pricing |

Example

Ask your agent: "Is USDC on Base safe?"

{
  "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
  "attested": true,
  "score": 100,
  "verdict": "CLEAN",
  "safe": true,
  "message": "Contract scored 100/100 — considered safe."
}

Integrate Into Your Contracts

IHouse house = IHouse(0x3A52F0C11Ecf832a3D8E2218B16334cff85dc307);
require(house.isAttestedAbove(target, 70), "Not House-verified");

Contract

Base Mainnet: 0x3A52F0C11Ecf832a3D8E2218B16334cff85dc307

Verified on Sourcify. 10+ major Base contracts attested (USDC, WETH, USDT, DAI, Uniswap, Aerodrome, Aave).

How It Works

  1. House analyzes contract bytecode (opcode profiling, control flow graph, symbolic execution)
  2. Results are stored as on-chain attestations — permanent, composable, free to read
  3. Any agent or contract can check isAttested(address) with a single view call (zero gas)
  4. This MCP server wraps those on-chain reads into agent-friendly tools

License

MIT