| # DEX Pool Manipulation Analyzer |
|
|
| **Tool:** `dex_pool_manipulation` |
| **Tier:** Premium |
| **Price:** $0.10 (100,000 atoms) |
| **Trial:** 1 free check per 24h |
| **Endpoint:** `POST /api/v1/x402-tools/dex_pool_manipulation` |
| **File:** `app/dex_pool_manipulation_analyzer.py` |
| **Router:** `app/routers/x402_dex_pool_manipulation.py` |
| **Tests:** `app/test_dex_pool_manipulation.py` (20 tests, all passing) |
|
|
| ## Overview |
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|
| Analyzes DEX liquidity pools for manipulation, fake liquidity, and attack vectors. Works with Uniswap V2/V3, PancakeSwap, Raydium, Orca, and other major DEXes across EVM and Solana chains. |
|
|
| ## Analysis Signals |
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|
| | Category | Weight | Description | |
| |----------|--------|-------------| |
| | Liquidity Concentration | 25% | Top positions controlling >70% of liquidity | |
| | Sandwich Vulnerability | 15% | Pool thinness + detected sandwich patterns | |
| | Pool Owner Risk | 20% | Owner privileges, fee manipulation, age | |
| | Fake/Wash Liquidity | 25% | Single-owner, zero-swap liquidity, wash pairs | |
| | Price Manipulation | 30% | Abnormal price swings, thin pool impacts | |
| | MEV Exposure | 10% | Rapid same-block trading patterns | |
| | Fee Tier Abuse | 15% | Unusual fee configurations for pair type | |
|
|
| ## Risk Scoring |
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|
| - **0-9:** Minimal risk |
| - **10-24:** Low risk |
| - **25-44:** Medium risk |
| - **45-69:** High risk |
| - **70-100:** Critical risk |
|
|
| ## Metrics Returned |
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|
| - `price_impact`: Simulated impact for 1/10/100 ETH trades |
| - `top_5_concentration_pct`: % of liquidity controlled by top 5 positions |
| - `liquidity_depth_1pct_change_usd`: Trade volume to cause 1% slippage |
| - `sandwich_profit_estimate_usd`: Estimated sandwich bot profit |
|
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| ## Input Parameters |
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|
| ```json |
| { |
| "pool_address": "0x...", |
| "chain": "ethereum", |
| "dex": "uniswap_v3", |
| "recent_swaps": [ |
| { |
| "tx_hash": "0x...", |
| "block": 12345, |
| "timestamp": 1700000000, |
| "amount_in": 5.0, |
| "amount_out": 4950.0, |
| "price_before": 1000.0, |
| "price_after": 1005.0 |
| } |
| ], |
| "positions": [ |
| { |
| "owner": "0x...", |
| "tick_lower": -100, |
| "tick_upper": 100, |
| "liquidity": 500000, |
| "usd_value": 1000000.0 |
| } |
| ], |
| "pool_metadata": { |
| "chain": "ethereum", |
| "dex": "uniswap_v3", |
| "version": "v3", |
| "token0_symbol": "WETH", |
| "token1_symbol": "USDC", |
| "fee_tier": 500, |
| "total_liquidity_usd": 5000000.0 |
| } |
| } |
| ``` |
|
|
