> ## Documentation Index
> Fetch the complete documentation index at: https://developers.squads.so/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> Understanding Grid's core functionality for managing stablecoin accounts with traditional finance rails

# Core Module

The Core Module provides the fundamental building blocks for managing stablecoin accounts on Grid. It combines stablecoin native smart accounts with traditional finance rails, offering a comprehensive solution for stablecoin operations.

## Key Features

* **Smart Account Integration**: Base layer for all stablecoin operations
* **Traditional Finance Rails**: Support for ACH, SEPA, and other traditional payment methods
* **Authority Management**: Granular control over account operations
* **Compliance**: Built-in KYC/KYB verification and monitoring

## Available Endpoints

The Core Module provides 12 endpoints for managing stablecoin accounts:

### Account Management

* Create and configure smart accounts
* Manage virtual accounts for traditional finance rails
* Monitor account balances and activity

### Authority Control

* Add and remove authorities
* Configure permission levels
* Set up multi-authority requirements

### Payment Processing

* Initiate and confirm payments
* Support for multiple payment rails
* Handle recurring payments and standing orders

### Compliance

* KYC/KYB verification
* Transaction monitoring

```mermaid theme={null}
flowchart TD
    StablecoinAccount["Stablecoin Account"] --> SmartAccount["Smart Account"]
    StablecoinAccount --> VirtualAccount["Virtual Account"]
    StablecoinAccount --> AuthorityMgmt["Authority Management"]
    StablecoinAccount --> PaymentProcessing["Payment Processing"]

    SmartAccount -->|Blockchain Operations| Stablecoins["Stablecoins"]
    VirtualAccount -->|Traditional Rails| TraditionalCurrency["Traditional Currency"]
    AuthorityMgmt -->|Access Control| Permissions["Permissions"]
    PaymentProcessing -->|Multi-rail| Payments["Payments"]
```