OilPriceAPI Gemini CLI Extension

Real-time oil, gas, and commodity prices for Gemini CLI.

Installation

gemini extensions install https://github.com/OilpriceAPI/gemini-extension

Or install with auto-update:

gemini extensions install https://github.com/OilpriceAPI/gemini-extension --auto-update

Setup

Set your API key as an environment variable:

export OILPRICEAPI_KEY="your-api-key-here"

Get an API key at oilpriceapi.com.

Usage

Once installed, you can ask Gemini about commodity prices:

> What's the current Brent oil price?

> Give me a market overview of all energy prices

> Compare WTI and Brent crude prices

> How has natural gas changed?

Available Tools

Tool	Description
get_commodity_price	Get current price for a commodity
get_market_overview	Get all prices, optionally filtered by category
compare_prices	Compare 2-5 commodities
list_commodities	List all available commodities

Supported Commodities

Crude Oil

• Brent Crude (global benchmark)
• WTI (US benchmark)
• Urals (Russian)
• Dubai (Middle East)

Natural Gas

• US Henry Hub
• UK NBP
• European TTF

Refined Products

• Diesel, Gasoline, Jet Fuel, Heating Oil

Other

• Coal, Gold, Carbon Credits, Forex

Natural Language Support

Ask naturally - the extension understands:

• "brent oil" → BRENT_CRUDE_USD
• "natural gas" → NATURAL_GAS_USD
• "european gas" → DUTCH_TTF_EUR
• "diesel" → DIESEL_USD

Links

• OilPriceAPI
• API Documentation
• Gemini CLI

License

MIT