binance-dca

# Binance DCA — Professional Dollar-Cost Averaging Tool

> **Systematic crypto accumulation made simple.**  
> Plan, execute, and track DCA strategies on Binance with confidence.

## What is DCA?

**Dollar-Cost Averaging (DCA)** is an investment strategy where you buy a fixed dollar amount of an asset at regular intervals, regardless of price. This approach:

- ✅ **Reduces timing risk** — no need to predict market tops/bottoms
- ✅ **Smooths volatility** — averages out price fluctuations over time
- ✅ **Removes emotion** — systematic buying, no panic or FOMO
- ✅ **Builds discipline** — consistent accumulation, perfect for long-term holders

**This tool** helps you plan, automate, and track your DCA strategy on Binance spot markets.

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## Features

- 📊 **DCA Plan Projections** — scenario analysis showing potential outcomes at different price levels
- 💰 **Market & Limit Orders** — flexible execution options
- 📈 **Trade History** — track your accumulation progress
- 🔒 **Secure** — credentials via environment variables only, zero hardcoded secrets
- 🧪 **Testnet Support** — practice on Binance testnet before going live
- 🤖 **OpenClaw Integration** — automate DCA buys via cron jobs with alerts
- 🛡️ **Risk Management** — conservative defaults, validation before execution

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## Setup

### 1. Get Binance API Keys

1. Log in to [binance.com](https://www.binance.com)
2. Go to **Account** → **API Management**
3. Create a new API key:
   - **Label:** `OpenClaw-DCA` (or similar)
   - **Restrictions:** Enable **Spot & Margin Trading** only
   - **IP Whitelist:** Add your server IP for security (optional but recommended)
4. Save your **API Key** and **Secret Key** securely

⚠️ **Security tips:**
- Never share your secret key
- Enable IP whitelist if your server has a static IP
- Use a separate API key for DCA (easier to revoke if needed)
- Start with small amounts to test

### 2. Set Environment Variables

**Never hardcode credentials.** Always use environment variab...