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

# Overview

> DeFi Integration for wfragAsset

This documentation provides integration guidelines for DeFi protocols connecting to the Fragmetric ecosystem. Fragmetric supports a wide range of strategy types including **liquidity, looping, yield trading, lending, and bridging**.

Each integrated DeFi pool is characterized by:

* a pool address — uniquely identifying the DeFi strategy instance,
* a receipt token mint — fragSOL, fragJTO, or fragBTC, denoting the underlying asset class being restaked,
* and (for liquidity protocols) a paired token used within the DeFi pool.

DeFi integrations revolve around **wfragSOL, wfragJTO, wfragBTC**, etc.
These are wrapped versions of Fragmetric's restaking receipt tokens.
Since fragSOL, fragJTO, and fragBTC are Token-2022 tokens (offering features like transfer hooks and metadata), they are not natively compatible with many existing DeFi protocols.
To solve this, Fragmetric provides legacy SPL-compatible wrapped tokens under the legacy token program. These wfragAsset tokens mirror the balance and behavior of their token2022 counterparts but offer seamless composability across standard SPL DeFi systems.

## Table of Contents

### 1. Integration Status

A list of supported DeFi pools, including their pool address, receipt token category, and integration progress.

### 2. FPoint Snapshot

Explains how DeFi participants become eligible for FPoints, how partners should integrate snapshot logic, and how to surface user accruals in their app.

### 3. Metadata Integration

Instructions for exposing APY, TVL, and other pool metrics via REST API for Fragmetric frontend consumption.

### 4. Rewards Distribution

Describes the reward claiming model where DeFi pool admins receive and redistribute aggregated rewards on behalf of their participants.

### 5. Caution for Deposit Instruction

Technical notes for protocols that integrate Fragmetric’s deposit instruction into their custom transactions. This includes guidance on resolving non-IDL pricing source accounts, which are required for accurate pricing and may change dynamically if the fund updates supported tokens.