# Pentagonal MCP

AI smart contract forge — 8\-agent security audits, generation, and compilation across 8 chains

Canonical: https://claudelist.com/listings/mcp-reg-io-github-achilles1089-pentagonal-mcp-c6c220fdf3

Category: MCP Servers

Source: community · Pentagonal\-ai

Source checked: 2026-10-14

Website: https://www.claudemcp.org/mcp/registry/io-github-achilles1089-pentagonal-mcp-c6c220fdf359.html

Publisher description: AI smart contract forge — 8-agent security audits, generation, and compilation across 8 chains

## Install or set up

1. Review the publisher repository and npm package `pentagonal-mcp@1.0.1` before running it. The MCP Registry declares this package as a stdio server.
2. Install Node.js, then run the command below in your Claude Code project. Check the publisher README for any account or configuration requirements.
3. Restart Claude Code and use `/mcp` to confirm the connection and review its tools and permissions.

```sh
claude mcp add mcp-io-github-achilles1089-pentagonal-mcp-c6c220 -- npx -y pentagonal-mcp@1.0.1
```

Installation guide: https://github.com/Pentagonal-ai/pentagonal