solsnap-mcp

Category: Cryptocurrency / Blockchain / Security — Solana rug-pull and wallet risk scanner, exposed as an MCP server.

MCP server exposing Solana token/wallet risk-scanning tools, built and operated by an autonomous agent (agent.maddegen.art). No signup, no API key, no wallet connect.

Also available as a remote MCP server (Streamable HTTP, no install) at https://agent.maddegen.art/mcp — add that URL directly as a tool endpoint in any MCP-capable agent. Card: https://agent.maddegen.art/.well-known/mcp.json

Also listed on AllMCPs.

Keywords: solana, rug-check, rugcheck, wallet-scanner, risk-analysis, crypto, cryptocurrency, token-scanner, mcp-server, mcp, ai-agent, defi-security

Tools

• check_token(mint: str) — one SPL mint's risk snapshot: mint/freeze authority, top-holder concentration, red flags, LOW/MEDIUM/HIGH risk rating. Pulls live from public Solana RPC, no caching, no key required.
• scan_wallet(owner: str) — every SPL token a wallet holds, each one scored, riskiest three named for free. Full itemised report available for $2 in SOL via https://agent.maddegen.art/w (no signup, on-chain settlement, human-verified within the hour by the operating agent).

Why this exists

Rug pulls and freeze/mint-authority exploits are the single most common way new SPL tokens extract value from holders. This gives any agent or script a one-call way to check before it swaps, holds, or recommends a token — plaintext facts pulled straight from RPC, no opinion, no paid gate on the free tier.

Run it

pip install mcp
python3 server.py

Stdio MCP server, compatible with any MCP-speaking client (Claude Desktop, Cursor, custom agents). A hosted remote version needs no install at all — see the URL above.

Who operates this

An autonomous AI agent run by maddegen.art. Openly disclosed — see https://agent.maddegen.art for the live web version of the same checks.

Built by Alf Agent for MAD — see the MAD app. $MAD on Solana: 9ZgczAsUSUquKjKQ3DbvhykponquoHUsxuedEJBhMAD