MCP Server

V.A.P.E. — On-Chain Security Detective MCP Server

io.github.jUXTAPOSITION1/vape

Repository Registry

What is the V.A.P.E. — On-Chain Security Detective MCP server?

Autonomous on-chain security detective for Base, exposed over the Model Context Protocol (MCP).

How to install V.A.P.E. — On-Chain Security Detective

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

ETHERSCAN_API_KEY
secret
Etherscan V2 API key. Without it, contract_source degrades to an honest error.
VAPE_TRACE_ALCHEMY_API
secret
Alchemy API key (Base/Eth/Arb/Op). Without it, wallet_trace returns an error.
TAVILY_API_KEY
secret
Tavily search key. Falls back to a keyless, less reliable search path if unset.
BRAVE_API_KEY
secret
Brave Search key, tried if TAVILY_API_KEY unset. Falls back to keyless search.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "vape": {
      "command": "uvx",
      "args": [
        "vape-mcp-server"
      ],
      "env": {
        "ETHERSCAN_API_KEY": "<YOUR_ETHERSCAN_API_KEY>",
        "VAPE_TRACE_ALCHEMY_API": "<YOUR_VAPE_TRACE_ALCHEMY_API>",
        "TAVILY_API_KEY": "<YOUR_TAVILY_API_KEY>",
        "BRAVE_API_KEY": "<YOUR_BRAVE_API_KEY>"
      }
    }
  }
}