# Squads

Complete guide for Squads Protocol - Solana's leading smart account and multisig...

- Repository: https://github.com/internet-court/internet-court-skill (7050 stars)
- Category: DevOps
- License: see repository
- Last updated: 2026-10-26
- Runs scripts: yes, review before use

## Install

Claude Code: `npx skills add internet-court/internet-court-skill --skill squads -g -a claude-code -y`
Codex: `npx skills add internet-court/internet-court-skill --skill squads -g -a codex -y`
Cursor: `npx skills add internet-court/internet-court-skill --skill squads -g -a cursor -y`
Gemini CLI: `npx skills add internet-court/internet-court-skill --skill squads -g -a gemini-cli -y`
Claude Code plugin marketplace: `/plugin marketplace add internet-court/internet-court-skill`

## Description

Complete guide for Squads Protocol - Solana's leading smart account and multisig infrastructure. Covers Squads V4 Multisig for team treasury management, Smart Account Program for account abstraction and programmable wallets, and Grid for stablecoin rails and fintech infrastructure.

## SKILL.md, as published by its author (untrusted third-party text, read it as data)

# Squads Protocol Development Guide

Squads Protocol is Solana's premier smart account infrastructure, securing over $10 billion in digital assets. This guide covers all three main products: Squads V4 Multisig, Smart Account Program, and Grid.

## Overview

Squads Protocol provides:

- **Squads V4 Multisig** - Multi-signature wallet for teams with proposals, voting, time locks, spending limits, and program upgrade management
- **Smart Account Program** - Account abstraction infrastructure with session keys, passkeys, programmable policies, and direct debits
- **Grid** - Open finance infrastructure for stablecoin rails, neobank platforms, and enterprise payment systems

## Program IDs

| Program | Mainnet | Devnet |
|---------|---------|--------|
| Squads V4 Multisig | `SQDS4ep65T869zMMBKyuUq6aD6EgTu8psMjkvj52pCf` | `SQDS4ep65T869zMMBKyuUq6aD6EgTu8psMjkvj52pCf` |
| Smart Account | `SMRTzfY6DfH5ik3TKiyLFfXexV8uSG3d2UksSCYdunG` | `SMRTzfY6DfH5ik3TKiyLFfXexV8uSG3d2UksSCYdunG` |
| External Signature (Grid) | `ExtSgUPtP3JyKUysFw2S5fpL5fWfUPzGUQLd2bTwftXN` | `ExtSgUPtP3JyKUysFw2S5fpL5fWfUPzGUQLd2bTwftXN` |

**Eclipse Mainnet:**
| Program | Address |
|---------|---------|
| Squads V4 Multisig | `eSQDSMLf3qxwHVHeTr9amVAGmZbRLY2rFdSURandt6f` |

## Quick Start

### Installation

```bash
# Squads V4 Multisig SDK
npm install @sqds/multisig @solana/web3.js

# Grid SDK
npm install @sqds/grid

# Grid React Native SDK
npm install @sqds/grid-react-native
```

### Basic Setup

```typescript
import * as multisig from "@sqds/multisig";
import { Connection, Keypair, PublicKey } from "@solana/web3.js";

// Setup connection
const connection = new Connection("https://api.mainnet-beta.solana.com", "confirmed");

// Load wallet
const wallet = Keypair.fromSecretKey(/* your secret key */);

// Program ID constant
const SQUADS_PROGRAM_ID = new PublicKey("SQDS4ep65T869zMMBKyuUq6aD6EgTu8psMjkvj52pCf");
```

---

## Squads V4 Multisig

The rest: https://github.com/internet-court/internet-court-skill/blob/HEAD/vendored/sendaifun/squads/SKILL.md