Skip to main content

Chat with MCP Tools

note

This is an experimental feature and is subject to change in order to improve the usage experience. Contributions are welcome.

Bring in your MCP tools​

Here is a sample Python MCP tool that can fetch the geocode and weather details for a given city.

To set it up, make sure you have Python and the required dependencies installed.

Create a file named weather_open_meteo.py with the following content:

Loading code...

To make setting up the tool easier, we’ve prepared the necessary resources so you can get started quickly. Follow the steps below.

  • Run the following command to install all required packages:
pip install -r https://raw.githubusercontent.com/ollama4j/ollama4j-examples/main/src/main/resources/requirements.txt
  • After installing the dependencies, run the script using:
python /path/to/weather_open_meteo.py

That's it! The tool is now ready to run in your terminal. You should see it waiting for input, which means the MCP tool is fully operational. If you encounter any errors, please fix them and try running the tool again.

Define the MCP tools JSON​

Use the following JSON format to define the MCP tools in a standard format that is widely used by tools such as Claude. Make sure to adjust the Python file path and the MCP tool file path.

Loading code...

Use MCP Tools in Chat​

Loading code...
LLM Response

Calling MCP Tool: 'weather.geocode_city' with arguments: [count=1, language=en, name=Bengaluru].

Based on the information provided, the geocode for Bengaluru (Bangalore), India is as follows:

  • Name: Bengaluru
  • Country: India
  • Latitude: 12.97194
  • Longitude: 77.59369
  • Elevation: 920.0 m
  • Timezone: Asia/Kolkata
  • Population: 8,443,675
  • Feature Code: PPLA