How do I install Contract Security Scanner?

Copy the stdio config for Cursor, Claude Desktop, Claude Code, or VS Code on this page. It uses the publisher's install, not a PlugMCP proxy.

Does Contract Security Scanner need an API key?

The publisher lists these environment variables: BASESCAN_API_KEY.

What transport does Contract Security Scanner use?

Contract Security Scanner runs locally over stdio.

When was Contract Security Scanner last checked?

Last checked 2026-11-09. Scans Base L2 smart contracts for security risks. Risk score 0-100, detects backdoors & proxies.

Contract Security Scanner MCP server

Power your agent

Add this server

The publisher's own command. Not a PlugMCP endpoint.

Add to Cursor Add to VS Code Run on PlugMCP

Host a copy with our keys and logs.

Local command

npx -y @fino314-oss/[email protected]

Credentials from the publisher

BASESCAN_API_KEY — BaseScan API key for source code analysis (optional — basic bytecode scan works without it)

Claude Code has no install link for a local command. Copy the command below and run it in a terminal.

shClaude Code

1BASESCAN_API_KEY=<secret> claude mcp add io.github.fino-oss-contract-scanner -- npx -y @fino314-oss/contract-scanner-mcp@1.0.0

Run in a terminal.

jsonClaude Desktop

1{2  "mcpServers": {3    "io.github.fino-oss-contract-scanner": {4      "command": "npx",5      "args": [6        "-y",7        "@fino314-oss/[email protected]"8      ],9      "env": {10        "BASESCAN_API_KEY": "<secret>"11      }12    }13  }14}

claude_desktop_config.json

Local · npmPublisher installStep-by-step: add this in Claude

Remote URL or a command on your machine? How the two installs differ

Run on PlugMCP

Host a copy with our keys and logs.

A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.

Launch

Server facts

Local

Transport: stdio
Version: 1.0.0
API key

Tools

No tool list yet. Remote servers get one after the first health check.

FAQ

Contract Security Scanner

Add this server

Host a copy with our keys and logs.

Server facts

Tools

Questions

How do I install Contract Security Scanner?

Does Contract Security Scanner need an API key?

What transport does Contract Security Scanner use?

When was Contract Security Scanner last checked?

Documentation