diff --git a/src/components/swap-form.tsx b/src/components/swap-form.tsx
index 62c538c..62c6242 100644
--- a/src/components/swap-form.tsx
+++ b/src/components/swap-form.tsx
@@ -370,6 +370,18 @@ export function SwapForm() {
           </div>
         )}
 
+        {/* High slippage warning - show if calculated slippage exceeds max slippage OR 5% */}
+        {swapAmounts && swapAmounts.length > 0 && swapAmounts[0].calculatedSlippage !== undefined && (
+          Math.abs(swapAmounts[0].calculatedSlippage) > Math.max(currentSlippage, 5)
+        ) && (
+          <div className="px-4 py-3 bg-yellow-500/10 border border-yellow-500/20 rounded-lg">
+            <p className="text-sm text-yellow-600 dark:text-yellow-500 font-medium">⚠️ High Slippage Warning</p>
+            <p className="text-xs text-yellow-600/80 dark:text-yellow-500/80 mt-1">
+              The estimated slippage for this swap is {Math.abs(swapAmounts[0].calculatedSlippage).toFixed(2)}%. You may lose money due to low liquidity in this pool.
+            </p>
+          </div>
+        )}
+
         {/* Gas Estimate, Slippage, and Fees */}
         {isConnected && fromAmount && toAmount && (
           <div className="px-4 py-2 bg-muted/30 rounded-lg space-y-2">
diff --git a/src/hooks/usePartyPool.ts b/src/hooks/usePartyPool.ts
index f494731..1781fe0 100644
--- a/src/hooks/usePartyPool.ts
+++ b/src/hooks/usePartyPool.ts
@@ -2,9 +2,10 @@
 
 import { useState, useEffect, useCallback } from 'react';
 import { usePublicClient, useWalletClient } from 'wagmi';
-import { decodeEventLog } from 'viem';
+import { decodeEventLog, parseUnits } from 'viem';
 import IPartyPoolABI from '@/contracts/IPartyPoolABI';
-import chainInfo from '../../../lmsr-amm/liqp-deployments.json';
+import chainInfo from '../contracts/liqp-deployments.json';
+import IPartyInfoABI from '@/contracts/IPartyInfoABI';
 import type { AvailableToken } from './usePartyPlanner';
 
 // Q96 constant for price calculations
@@ -20,6 +21,7 @@ export interface SwapAmountResult {
     kappa: bigint;
     inputTokenIndex: number;
     outputTokenIndex: number;
+    calculatedSlippage?: number; // Percentage, e.g. 5.5 means 5.5%
 }
 
 /**
@@ -95,8 +97,7 @@ export function useSwapAmounts(
             try {
                 setLoading(true);
 
-                const amountInWei = BigInt(Math.floor(parseFloat(fromAmount) * Math.pow(10, fromTokenDecimals)));
-
+                const amountInTokenUnits = parseUnits(fromAmount, fromTokenDecimals);
                 // Calculate limit price based on slippage tolerance
                 // limitPrice in Q96 format = Q96 * (100 + slippage%) / 100
                 // This represents the maximum acceptable price ratio (1 + slippage%)
@@ -111,6 +112,8 @@ export function useSwapAmounts(
                 });
 
                 const results: SwapAmountResult[] = [];
+                const chainId = await publicClient.getChainId();
+                const partyInfoAddress = (chainInfo as any)[chainId]?.v1?.PartyInfo as `0x${string}` | undefined;
 
                 // Calculate swap amounts for ALL routes of each token
                 for (const token of availableTokens) {
@@ -129,7 +132,7 @@ export function useSwapAmounts(
                                 args: [
                                     BigInt(route.inputTokenIndex),
                                     BigInt(route.outputTokenIndex),
-                                    amountInWei,
+                                    amountInTokenUnits,
                                     limitPrice,
                                 ],
                             }) as readonly [bigint, bigint, bigint];
@@ -143,6 +146,45 @@ export function useSwapAmounts(
                                 functionName: 'kappa',
                             }) as bigint;
 
+                            // Calculate slippage for this route
+                            let calculatedSlippage: number | undefined;
+                            if (partyInfoAddress) {
+                                try {
+                                    // Get swap amounts with NO LIMIT (0 means no price limit)
+                                    const [swapInputAmount, swapOutputAmount, inFee] = await publicClient.readContract({
+                                        address: route.poolAddress,
+                                        abi: IPartyPoolABI,
+                                        functionName: 'swapAmounts',
+                                        args: [
+                                            BigInt(route.inputTokenIndex),
+                                            BigInt(route.outputTokenIndex),
+                                            amountInTokenUnits,
+                                            0n, // NO LIMIT
+                                        ],
+                                    }) as readonly [bigint, bigint, bigint];
+
+                                    // Get the current market price from PoolInfo
+                                    const priceInt128 = await publicClient.readContract({
+                                        address: partyInfoAddress,
+                                        abi: IPartyInfoABI,
+                                        functionName: 'price',
+                                        args: [route.poolAddress, BigInt(route.inputTokenIndex), BigInt(route.outputTokenIndex)],
+                                    }) as bigint;
+
+                                    // Convert Q64 format to decimal (price = priceValue / 2^64)
+                                    const price = Number(priceInt128) / 2 ** 64;
+
+                                    // Calculate actual swap price with decimal correction
+                                    const swapPrice = Number(swapOutputAmount) / ((Number(swapInputAmount)) - Number(inFee));
+                                    // Calculate slippage: 1 - (actualPrice / marketPrice)
+                                    const slippage = 1 - (swapPrice / price);
+                                    calculatedSlippage = slippage * 100; // Convert to percentage
+                                    console.log('calculatedSlippage', calculatedSlippage)
+                                } catch (slippageErr) {
+                                    console.error(`Error calculating slippage for ${token.symbol}:`, slippageErr);
+                                }
+                            }
+
                             routeResults.push({
                                 tokenAddress: token.address,
                                 tokenSymbol: token.symbol,
@@ -153,6 +195,7 @@ export function useSwapAmounts(
                                 kappa,
                                 inputTokenIndex: route.inputTokenIndex,
                                 outputTokenIndex: route.outputTokenIndex,
+                                calculatedSlippage,
                             });
                         } catch (err) {
                             console.error(`Error calculating swap for ${token.symbol} via ${route.poolAddress}:`, err);