exchange-rate

What This Skill Does

The Exchange Rate skill is a robust, production-grade agent capability designed to provide real-time financial data for fiat and cryptocurrencies. By leveraging the QVeris ecosystem, this skill abstracts the complexity of multiple financial APIs—such as Alpha Vantage and Twelve Data—into a single, unified interface. It dynamically discovers the best available tools based on current performance metrics, ensuring high availability and reliability for currency lookups and value conversions. Whether you are performing a quick spot check on market rates or calculating the equivalent of a transaction in a different denomination, this skill handles the heavy lifting through autonomous tool selection and automatic failover logic.

Installation

To integrate this skill into your OpenClaw environment, ensure you have your QVERIS_API_KEY configured in your environment variables. Run the following command in your terminal:

clawhub install openclaw/skills/skills/ax2/exchange-rate

Once installed, the skill resides within your local skills directory and is immediately accessible by the OpenClaw agent for any natural language requests involving currency or exchange logic.

Use Cases

This skill is ideal for professionals and casual users alike. Common use cases include:

• International Travel Planning: Quickly determine the local currency value of your budget.
• E-commerce & Freelancing: Calculate payments across borders to ensure fair compensation.
• Financial Monitoring: Keep track of portfolio values or historical trends (when specific provider tools support date-based queries).
• Data Analysis: Quickly normalizing financial datasets by converting disparate currencies into a base currency for better comparison.

Example Prompts

1. "What is the current exchange rate for 100 USD to JPY?"
2. "How many Euros can I get for 500 British Pounds today?"
3. "Check the current market rate for Bitcoin to USD using the exchange rate skill."

Tips & Limitations

• Reliability: The skill employs a smart fallback mechanism; if one provider's latency is too high, the agent will automatically attempt a different tool.
• Format Flexibility: Use the --format json flag if you are building an automated pipeline where the output needs to be parsed by another system.
• Historical Data: Availability of historical data depends entirely on the underlying provider; not every tool discovered via QVeris supports past dates.
• Disclaimer: All data provided is for informational purposes only. Do not rely on this output for high-stakes financial trading or contractual agreements, as exchange rates fluctuate millisecond-by-millisecond and external API updates may be subject to minor delays.