Building a Trading Bot with OpenClaw

OpenClaw can monitor crypto and stock markets in real-time, analyze price movements using AI, and send instant Telegram alerts when your conditions are met — all running 24/7 on your own server with no subscription fees beyond the AI model API costs ($3–15/month).

Disclaimer

This guide is for educational and informational purposes only. OpenClaw is not a licensed financial advisor, and nothing in this article constitutes financial advice. The workflows described here are for monitoring, alerting, and data analysis — not automated trading execution. You are solely responsible for any financial decisions you make. Always consult a qualified professional before making investment decisions.

With that said: building a personal market monitoring assistant with OpenClaw is a genuinely useful project that can save hours of manual work every week.

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What OpenClaw Can Actually Do for Trading

Let's be clear about what is realistic and what is not.

• Monitor price movements and send you alerts when thresholds are crossed
• Pull your portfolio data and generate P&L reports
• Summarize financial news and estimate market sentiment
• Create daily or weekly digest emails/Telegram messages
• Analyze CSV exports from your broker and identify patterns
• Answer questions like "which of my positions is down more than 10% this week?"

• Place trades on your behalf automatically
• Guarantee any prediction accuracy
• Replace professional financial analysis
• Safely manage real money without human oversight

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Required Skills

Before building your trading assistant, make sure you have these OpenClaw skills configured:

Optional but useful:

• telegram-notify — Sends formatted messages and alerts to your Telegram chat
• scheduler — Runs tasks on cron schedules (daily digest, weekly report)
• web-search — Looks up real-time data when the primary APIs do not have it

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Setting Up Exchange API Access (Read-Only Keys!)

This step is critical: always use read-only API keys. Most exchanges let you create API keys with granular permissions. Choose only:

• Read account balance
• Read order history
• Read market data
• Read positions

Example: Binance

Adding to OpenClaw .env

# Exchange credentials (READ-ONLY)
BINANCE_API_KEY=your_read_only_key
BINANCE_API_SECRET=your_read_only_secret
Or for Coinbase Advanced
COINBASE_API_KEY=your_key
COINBASE_API_SECRET=your_secret
Alpha Vantage for stocks (free tier available)
ALPHA_VANTAGE_KEY=your_key

Store these in your .env file and never commit it to git. Add .env to .gitignore immediately.

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Configuring Price Alerts via Telegram

Price alerts are the most immediately useful feature. Here is how to set them up:

1. Create a Telegram bot

2. Add credentials to .env

TELEGRAM_BOT_TOKEN=1234567890:AAxxxxxxxxxxxxxxxxxxxxxx
TELEGRAM_CHAT_ID=987654321

3. Configure an alert rule in OpenClaw

Create a file config/alerts.json:

{
  "alerts": [
    {
      "id": "btc-drop",
      "asset": "BTC/USDT",
      "condition": "price_below",
      "threshold": 60000,
      "notify": "telegram",
      "cooldown_minutes": 60
    },
    {
      "id": "eth-spike",
      "asset": "ETH/USDT",
      "condition": "price_above",
      "threshold": 4000,
      "notify": "telegram",
      "cooldown_minutes": 120
    },
    {
      "id": "aapl-daily-move",
      "asset": "AAPL",
      "condition": "daily_change_pct_above",
      "threshold": 3,
      "notify": "telegram",
      "cooldown_minutes": 480
    }
  ]
}

The cooldown_minutes field prevents alert spam — once triggered, the same alert will not fire again for that period.

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Building a Daily Market Digest with Cron

A daily digest saves you from spending 30 minutes every morning skimming financial news. OpenClaw can compile and send it automatically.

Digest prompt (save as config/digest-prompt.txt)

You are a financial news analyst assistant. Compile a concise morning market digest:
Major index moves overnight (S&P 500, NASDAQ, crypto top-5)
Top 3 most significant financial news stories
Any major earnings reports today
Sentiment summary: bullish / neutral / bearish and why
Keep the total under 400 words. Use plain language, no jargon. Format for Telegram (use bold with ** and bullet points with -).

Cron schedule (in docker-compose.yml)

digest-scheduler:
    image: openclaw/agent:latest
    container_name: openclaw_digest
    restart: unless-stopped
    env_file: .env
    environment:
      OCL_TASK: daily-digest
      OCL_SCHEDULE: "0 8   1-5"  # 8am, weekdays
      OCL_PROMPT_FILE: /app/config/digest-prompt.txt
    volumes:
      - ./config:/app/config
      - ./logs/digest:/app/logs

The digest runs every weekday at 8am and sends the summary to your Telegram chat.

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Portfolio Tracking and P&L Reports

Most brokers let you export your transaction history as CSV. OpenClaw's csv-analysis skill can parse these and generate meaningful reports.

Example workflow

Analyze my portfolio CSV at data/portfolio/transactions.csv.
Report:
Current positions and quantities
Total cost basis vs current value
P&L by asset (realized and unrealized)
Best and worst performers this month
Any positions down more than 15%

Sample output format

Weekly Portfolio Report — Week 14, 2025
Positions:
BTC: 0.45 units | Cost: $22,500 | Now: $27,000 | +$4,500 (+20%)
ETH: 2.0 units | Cost: $6,000 | Now: $6,400 | +$400 (+6.7%)
AAPL: 10 shares | Cost: $1,750 | Now: $1,920 | +$170 (+9.7%)

Total Portfolio: $35,320 | Cost Basis: $30,250 | P&L: +$5,070 (+16.8%)
Attention: No positions down more than 15%.

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News Sentiment Analysis Workflow

Sentiment analysis is where large language models genuinely shine. OpenClaw can read 20 news articles and give you a calibrated summary in seconds — something that would take a human analyst an hour.

Setup

Configure news sources in config/news-sources.json:

{
  "sources": [
    {"type": "rss", "url": "https://feeds.reuters.com/reuters/businessNews"},
    {"type": "rss", "url": "https://feeds.bloomberg.com/markets/news.rss"},
    {"type": "reddit", "subreddit": "investing", "limit": 10},
    {"type": "reddit", "subreddit": "wallstreetbets", "limit": 5}
  ],
  "keywords": ["bitcoin", "federal reserve", "inflation", "earnings"],
  "max_articles": 20
}

Sentiment prompt

Read the following news articles and financial discussions.
For each asset in my watchlist (BTC, ETH, AAPL, TSLA), rate market sentiment:
Score: -2 (very bearish) to +2 (very bullish)
Key driver: one sentence explaining the dominant narrative
Confidence: low / medium / high

End with an overall market mood assessment.

This runs as part of the daily digest or on-demand when you want a quick market read.

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Risk Management: Why NOT to Auto-Trade

It might be tempting to close the loop — let OpenClaw not just alert you but actually place the trade. Here is why that is a bad idea, even technically:

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Cost Breakdown

One of the best things about this setup is how affordable it is.

Compare that to Bloomberg Terminal at $2,000/month or even basic trading software subscriptions at $30–100/month.

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Example Setup Walkthrough

Here is the full picture of a minimal but complete trading assistant:

• BTC and ETH price alerts in Telegram (fires within 5 minutes of threshold breach)
• Daily weekday digest at 8am with market overview and sentiment
• Weekly portfolio P&L report every Monday morning
• On-demand portfolio analysis via web UI

openclaw-trading/
├── docker-compose.yml
├── .env                      # API keys (never commit)
├── config/
│   ├── alerts.json           # Price alert rules
│   ├── news-sources.json     # RSS and Reddit feeds
│   └── digest-prompt.txt     # Morning digest instructions
└── data/
    └── portfolio/
        └── transactions.csv  # Your broker export

This is a legitimate productivity win — you stay informed without screen time, and you make decisions with better context than you would have by scanning headlines manually.