Solana Security Standard

Solana Security Standard is a local MCP server: Scan Solana/Anchor code against the Solana Security Standard and serve the ruleset to MCP clients. Install it from npm as @jelleo/solana-security-mcp.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add solana-security-mcp -- npx -y @jelleo/solana-security-mcp

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "solana-security-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@jelleo/solana-security-mcp"
      ]
    }
  }
}

• Runtime: Node.js 18+ (runs with npx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.