PALISADE MCP Server

Onchain security scanner for DeFi traders on Robinhood Chain. Protect against rugpulls, honeypots, and dangerous token approvals. Read-only by design — no keys, no signing, no custody.

Live MCP endpoint: https://mcp.palisadescan.com Site: https://palisadescan.com

Quick test (no install, no API key)

Verify PALISADE is live and returns a real verdict in one call:

curl -s https://mcp.palisadescan.com/health
# -> {"status":"ok","service":"palisade-mcp","tools":18}

curl -s -X POST https://mcp.palisadescan.com/tools/call \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call",
       "params":{"name":"palisade_safety_score",
                 "arguments":{"contract":"0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48","chain":"ethereum"}}}'
# -> {"jsonrpc":"2.0","id":1,"result":{"score":92,"risk_level":"safe",...}}

All scans are read-only and need no API key. Calls go to POST /tools/call (JSON-RPC 2.0); GET /tools/list enumerates all tools. There is no REST API — use these.

Related MCP server: agentshield-mcp

Network

PALISADE ships Robinhood-Chain-first. The scanners (approvals, token, honeypot, safety score) target Robinhood Chain (chainid=4663) over its native Blockscout RPC. EVM majors and Solana are supported for cross-chain scanning; a small set of Ethereum stablecoins are kept in the verified registry so multichain wallets get correct labels.

Features

• Approval Scanner — list all ERC-20/ERC-721 approvals, flag unlimited approvals, identify risky spenders

• Token Scanner — analyze contracts for rugpull indicators: hidden mint, proxy patterns, tax manipulation, blacklist functions

• Honeypot Detector — simulate buy/sell to detect tokens that block selling

• Safety Score — 0-100 rating based on bytecode analysis, ownership, registry match, complexity

• Wallet Report — full security posture assessment

• Wallet Monitor — alerts for new approvals, risky interactions, and balance changes

• Token Market — price, liquidity, 24h volume, and pool age via DexScreener (no API key)

• Deployer Check — contract verification, name, and deployer reputation via Blockscout

• Batch Scan — score multiple tokens in one call, ranked by risk

• Consensus — multi-source verdict: 6 independent signals vote; risk only escalates to high/critical when multiple sources agree (false-positive guard)

• Liquidity Lock — detect whether DEX liquidity is locked, burned, or freely withdrawable (rug-pull vector); missing data returns unknown, never safe

• Approval Simulator — risk-assess a spender before you sign: contract vs EOA, known-safe, scam-flagged, unlimited amount

• Clone Detector — bytecode fingerprinting flags copy-paste scam clones, cross-checked against the scam DB

• Tax Scanner — flags punishing or owner-modifiable buy/sell/transfer tax (the "0% now, 99% later" trap); missing data returns unknown, never safe

• Ownership Scanner — who controls the contract and what they can do: mint, pause, blacklist, reclaim ownership, modify balances, selfdestruct; a renounced owner neutralizes these powers

• Holder Concentration — whale-dump risk: top-holder concentration over the sellable float, excluding LP pools, burns, and locked holders; one wallet over half the float is flagged even with a clean contract

Every tool is read-only. PALISADE reads the chain and reports — it never requests a signature, holds keys, or moves funds.

Install

pip install -e .

# With dev dependencies
pip install -e ".[dev]"

Run

# Stdio transport (default)
make run

# SSE transport on port 3100
make run-sse

Configuration

Set environment variables:

export ROBINHOOD_RPC=https://rpc.mainnet.chain.robinhood.com   # Custom RPC (optional)
export ETHERSCAN_API_KEY=your_key_here                         # Optional — deployer checks on EVM majors

MCP Client Config

Claude Desktop

{
  "mcpServers": {
    "palisade": {
      "command": "python3",
      "args": ["-m", "palisade_mcp.server"],
      "cwd": "/path/to/palisade/src",
      "env": {
        "ROBINHOOD_RPC": "https://rpc.mainnet.chain.robinhood.com"
      }
    }
  }
}

Cursor

Same format — see config/cursor.json.

CLI Scripts

# Scan approvals
./scripts/palisade-approvals.sh <wallet> [chain]

# Scan token safety
./scripts/palisade-token.sh <token> [chain]

# Detect honeypot
./scripts/palisade-honeypot.sh <token> [chain]

# Get safety score
./scripts/palisade-score.sh <contract> [chain]

# Full wallet report
./scripts/palisade-report.sh <wallet> [chain]

# Check a token against the community scam DB
./scripts/palisade-check-scam.sh <token> [chain]

# Report a scam
./scripts/palisade-report-scam.sh <token> <type> <description> [chain]

Development

make test    # Run tests
make lint    # Check code style
make format  # Auto-format code

License

MIT