app.py

import gradio as gr
from textblob import TextBlob

def sentiment_analysis(text: str) -> dict:
    """
    Analyze the sentiment of the given text.
    Args:
        text (str): The text to analyze
    returns:
        dict: A dictionary containing polarity, subjectivity, and assessment
    """
    blob = TextBlob(text)
    sentiment = blob.sentiment

    return {
        "polarity": round(sentiment.polarity, 2),
        "subjectivity": round(sentiment.subjectivity,2),
        "assessment": "positive" if sentiment.polarity > 0 else "negative" if sentiment.polarity < 0 else "neutral"
    }

demo = gr.Interface(
    fn=sentiment_analysis,
    inputs = gr.Textbox(placeholder="enter text to analyse...."),
    outputs = gr.JSON(),
    title="Text Sentiment Analysis",
    description="Analyze the sentiment of text using TextBlob"
)

if __name__ == "__main__":
    demo.launch(mcp_server=True)