Feat/zap in

.env.example

@@ -21,3 +21,14 @@ REBALANCE_BACKEND_TIMEOUT=10000
 PLATFORM_FEE_RATE=0.0001
 REFERRER_FEE_SHARE=0.7
 TREASURY_ADDRESS=0x2eCBC6f229feD06044CDb0dD772437a30190CD50
+
+# Balance Service Configuration
+# Moralis Web3 Data API for multi-chain token balance aggregation
+# Get your API key from: https://admin.moralis.io/web3apis
+MORALIS_API_KEY=your_moralis_api_key_here
+
+# Balance cache TTL in milliseconds (default: 180000 = 3 minutes)
+BALANCE_CACHE_TTL=180000
+
+# Moralis API request timeout in milliseconds (default: 10000)
+MORALIS_TIMEOUT=10000

.github/workflows/ci.yml

@@ -5,7 +5,9 @@ on:
     branches: [main, develop]
   pull_request:
     branches: [main, develop]
-
+env:
+  COINMARKETCAP_API_KEY: ${{ secrets.COINMARKETCAP_API_KEY }}
+  MORALIS_API_KEY: ${{ secrets.MORALIS_API_KEY }}
 jobs:
   quality:
     runs-on: ubuntu-latest

README.md

@@ -16,7 +16,7 @@ A Node.js Express API server for intent-based DeFi operations, providing optimal
 - **Comprehensive Caching**: In-memory caching with configurable TTL for price data
 - **Multiple Price Sources**: CoinMarketCap, CoinGecko with extensible architecture
 - **Retry Logic**: Automatic retry with exponential backoff for failed requests
-- **Input Validation**: Comprehensive parameter validation using express-validator
+- **Input Validation**: Comprehensive parameter validation via custom middleware
 - **Error Handling**: Robust error handling with meaningful error messages
 - **CORS Support**: Configured for cross-origin requests
 - **Testing**: Comprehensive test suite with Jest and Supertest
@@ -49,6 +49,9 @@ ZEROX_API_KEY=your_0x_api_key_here
 # Price API Keys
 COINMARKETCAP_API_KEY=your_coinmarketcap_api_key_here,your_second_key_here
 
+# RPC Provider (optional - falls back to public RPCs if not provided)
+ALCHEMY_API_KEY=your_alchemy_api_key_here
+
 # Server Configuration
 PORT=3002
 NODE_ENV=development
@@ -318,6 +321,9 @@ ZEROX_API_KEY=your_0x_api_key_here
 # Price API Keys
 COINMARKETCAP_API_KEY=your_coinmarketcap_api_key_here
 
+# RPC Provider (optional - falls back to public RPCs if not provided)
+ALCHEMY_API_KEY=your_alchemy_api_key_here
+
 # Server Configuration
 PORT=3002
 NODE_ENV=production