Koskamo

Contract Security Scanner MCP

An MCP server that scans Base L2 smart contracts for security risks, providing a risk score from 0-100. It detects backdoors, proxy patterns, and verifies source code using BaseScan API data. It exposes tools for scanning individual contracts, batch comparing up to five contracts, and interpreting risk levels to guide safe interactions.

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Contract Security Scanner MCP logo, by fino-ossCommunity listingLocal stdioSource reviewed; not executedPublished by fino-oss
Vendor documentation

What you can do with it

  • Scan a specific Base L2 smart contract for security risks
  • Compare risk levels of multiple contracts side by side
  • Get actionable safety recommendations for token purchases

Source and maintenance

Community listingRegistry 1.0.0
mcp-registry: io.github.fino-oss/contract-scanner@1.0.0Source repository
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

@fino314-oss/contract-scanner-mcp 1.0.0

npm
@fino314-oss/contract-scanner-mcp package definition
{
  "version": "1.0.0",
  "transport": "stdio",
  "identifier": "@fino314-oss/contract-scanner-mcp",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "BASESCAN_API_KEY",
      "format": "string",
      "description": "BaseScan API key for source code analysis (optional — basic bytecode scan works without it)"
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "contract-security-scanner-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@fino314-oss/contract-scanner-mcp@1.0.0"
      ],
      "env": {
        "BASESCAN_API_KEY": "<YOUR_BASESCAN_API_KEY>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "contract-security-scanner-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@fino314-oss/contract-scanner-mcp@1.0.0"
      ],
      "env": {
        "BASESCAN_API_KEY": "<YOUR_BASESCAN_API_KEY>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "contract-security-scanner-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@fino314-oss/contract-scanner-mcp@1.0.0"
      ],
      "env": {
        "BASESCAN_API_KEY": "<YOUR_BASESCAN_API_KEY>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "contract-security-scanner-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@fino314-oss/contract-scanner-mcp@1.0.0"
      ],
      "env": {
        "BASESCAN_API_KEY": "<YOUR_BASESCAN_API_KEY>"
      }
    }
  }
}

Let your agent find its tools

Find servers like Contract Security Scanner MCP from your agent. Add Koskamo once to search the index for endpoints, access requirements, and client setup. Public discovery needs no key.

Connect Koskamo Explore workflows
See all 3,168