update readme

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Edward Sun
2025-10-06 20:33:12 -07:00
parent 7bb2941b07
commit a5dcc7da45
3 changed files with 92 additions and 3 deletions

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@@ -127,7 +127,7 @@ cp .env.example .env
# Edit .env with your actual API keys
```
**Note:** The default configuration uses [Alpha Vantage](https://www.alphavantage.co/) for fundamental and news data. You can get a free API key from their website, or upgrade to [Alpha Vantage Premium](https://www.alphavantage.co/premium/) for higher rate limits and more stable access. If you prefer to use OpenAI for these data sources instead, you can modify the data vendor settings in `tradingagents/default_config.py`.
**Note:** We are happy to partner with Alpha Vantage to provide robust API support for TradingAgents. You can get a free AlphaVantage API [here](https://www.alphavantage.co/support/#api-key). Typically the quota is sufficient for performing complex tasks with TradingAgents thanks to Alpha Vantages open-source support program. If you prefer to use OpenAI for these data sources instead, you can modify the data vendor settings in `tradingagents/default_config.py`.
### CLI Usage