> For the complete documentation index, see [llms.txt](https://smart-tools.gitbook.io/smart-tools-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://smart-tools.gitbook.io/smart-tools-docs/liquidity-and-swaps/liquidity-and-swap.md).

# Liquidity & Swap

Deploy liquidity pools and execute coordinated buys in one atomic transaction—perfect for IDOs, stealth launches, and anti-frontrunning strategies.

{% hint style="info" %}

###  **Key Advantages**

* **Simultaneous LP creation + batch buys** (up to 47 wallets)
* **Frontrun protection** with sub-second execution
* **Multi-DEX support** (Uniswap V2, GraFun & more)
* **Gas-optimized** batch processing
* **Enterprise-grade security** (all keys processed locally)
  {% endhint %}

***

## **Setup Process**

### **1. Configure Buy Wallets**

**Option A: Manual Entry**

text

```
0xPRIVATEKEY1 (Buys 0.5 ETH worth)  
0xPRIVATEKEY2 (Buys 1.2 ETH worth)  
```

**Option B: CSV Upload**

csv

```
private_key,buy_amount  
0xKEY1,0.5  
0xKEY2,1.2  
```

> *Pro Tip:* Use "Max Balance" buttons to auto-calculate optimal buy amounts

***

### **2. Liquidity Pool Setup**

**a) Select DEX**

* Uniswap V2
* GraFun
* (More networks coming)

**b) Define Token Pair**

| Field                    | Example          |
| ------------------------ | ---------------- |
| **Token A** (Your Token) | `0xYourToken...` |
| **Token B** (Pair Asset) | WETH/USDT        |
| **Initial Ratio**        | 50/50 or custom  |

***

### **3. Fee Structure**

* **Service fee:** 0.01 ETH per buy wallet
* **Gas costs:** Covered by liquidity wallet
* **All fees deducted automatically** from LP creator

***

{% hint style="danger" %}

###  **Critical Security Checklist**

✔ **Test first** on Goerli/Sepolia\
✔ Verify **token contract addresses** 3x\
✔ Ensure **liquidity wallet** has extra ETH for:

* LP creation
* Service fees
* Gas for all buys\
  ✔ **Never use shared devices** for private key entry
  {% endhint %}

***

### **💡 Advanced Strategies**

| Scenario            | Tactical Advantage                        |
| ------------------- | ----------------------------------------- |
| **IDO Launch**      | Team/VC buys execute at LP creation block |
| **Anti-Snipe**      | Buys complete before bots detect LP       |
| **OTC Settlement**  | Coordinated bulk purchases post-funding   |
| **Token Migration** | Seamless transition to new liquidity pool |

***

### **Execution Flow**

1. **Deploy LP** → Creates pool at target ratio
2. **Atomic Buys** → All wallets purchase simultaneously
3. **Confirmation** → Real-time status updates

***

#### **🚨 Pro Reminder**

> "Always keep **10-15% extra ETH** in your liquidity wallet for unexpected gas spikes during network congestion." — Smart Tools Dev Team


---

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