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

# DEX Aggregator

> Frequently Asked Questions about DEX Aggregator

### Which DEXs are integrated?

HyperBloom has **the most DEX integrations on HyperEVM**:

* ✅ HyperSwap
* ✅ KittenSwap
* ✅ Curve
* ✅ Laminar
* ✅ Gliquid
* ✅ Hybra
* ✅ HyperCat
* ✅ ProjectX
* ✅ Ramses
* ✅ Valantis
* ✅ Balancer
* 🔜 More coming soon

### Fees & Pricing

**Swap fee**: 0.025% on all trades

* Fee is already included in displayed output
* No hidden costs
* Positive slippage captured by protocol

**Why use HyperBloom vs direct DEX?**

* Better rates through multi-hop routing
* Single transaction for complex routes
* Access to all liquidity in one place
* Automatic route optimization

### Common Swap Issues

### Transaction Failures

**Causes**:

* High slippage in volatile markets
* Insufficient liquidity
* Gas estimation issues
* Stale quotes

**Solutions**:

* Increase slippage tolerance
* Try smaller amounts
* Refresh quote before swapping
* Check specific pair liquidity

### Token Approval Issues

**Current**: Need approval for each new token 

**Coming:** Infinite approval option

**Tip**: Approve larger amounts to reduce repeated approvals

### Routing Explained

* **Multi-hop**: Can route through multiple DEXs in one swap
* **Parallel paths**: Splits large trades for better rates
* **Transparent**: See exact route before confirming
* **Optimized**: Algorithm finds best combination of paths

### Adding Unlisted Tokens

1. Click on token selector
2. Paste token contract address
3. Click "Import"
4. Token now available for swapping

### Slippage Settings

* **Default**: 1%
* **Stable swaps**: 0.1-0.3%
* **Volatile pairs**: 1-3%
* **New tokens**: 5-10%

Always check minimum received amount!