Northveil-MCP

Northveil-MCP

A production-grade MCP server for Web3, enabling real-time multi-chain wallet execution, smart contract auto-compilation and deployment, token swaps, and asset hosting via Supabase.

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README

⚡ Northveil Universal AI MCP Server & Status Portal

Version TypeScript Node.js

Northveil Universal AI MCP Server is a production-grade Model Context Protocol (MCP) server providing real-time multi-chain Web3 wallet execution, smart contract auto-compilation, automated deployment, token swaps, and Supabase CDN storage asset hosting for AI assistants including Claude Desktop, ChatGPT Custom Actions, Cursor IDE, and Windsurf.


🌟 Key Capabilities & Features

  1. 🔌 Remote SSE & JSON-RPC Gateway:
    • 1-click connection via http://localhost:3001/sse?wallet_address=0x...
    • Zero JSON configuration files required.
  2. 📜 Smart Contract Auto-Compilation & Deployment (create_smart_contract):
    • Generates production-ready OpenZeppelin ERC-20 / ERC-721 / ERC-1155 / Staking Solidity contracts.
    • Automatically generates dynamic SVG logos and hosts metadata JSON on Supabase Storage.
  3. 🖼️ Supabase Storage Asset Uploader (upload_contract_asset):
    • Accepts raw Base64 image payloads dropped by users in AI chat sessions.
    • Decodes and uploads to Supabase CDN bucket contract-metadata.
  4. 📊 Real System Telemetry Engine (mcp-status):
    • Queries live Node.js CPU cores, memory utilization, load average, and disk storage.
    • Live Supabase Postgres DB row counters (transactions, contracts, api_keys).

🚀 Quick Start & Deployment

1. Installation

git clone https://github.com/Fortunehack45/Northveil-MCP.git
cd Northveil-MCP
npm install

2. Environment Configuration (.env)

PORT=3001
VITE_SUPABASE_URL=https://YOUR_SUPABASE_PROJECT_ID.supabase.co
VITE_SUPABASE_ANON_KEY=YOUR_SUPABASE_ANON_KEY_HERE
SUPABASE_SERVICE_ROLE_KEY=YOUR_SUPABASE_SERVICE_ROLE_KEY_HERE
VITE_1INCH_API_KEY=YOUR_1INCH_API_KEY_HERE

3. Run Locally

# Start MCP AI Server
npx tsx index.ts

# Start Standalone MCP Status Portal
cd mcp-status
npm run dev

🛠️ MCP Tools Offered

Tool Name Description
create_smart_contract Compiles & deploys ERC-20/ERC-721 contracts with auto-hosted Supabase logos.
upload_contract_asset Uploads base64 logo image assets directly to Supabase Storage CDN.
get_portfolio Queries real-time wallet balances, liquid reserves, and tokens.
buy_tokens / sell_tokens Executes token swaps via 1inch v6 DEX aggregator.
audit_contract Performs security static analysis on Solidity smart contract code.

📄 License

MIT License. Published & Maintained by Northveil Protocol.

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