How to Add Sentiment Analysis to Any App in 5 Minutes (Free API)
Alexey D
Most text analysis solutions fall into one of two problems: Too expensive — OpenAI API costs money for every call Too complex — Hosting your own Hugging Face model requires infra, GPU, maintenance I built TextAI Pro — a lightweight REST API that does the job without the overhead. What it does Two endpoints: POST /analyze Sentiment: positive / negative / neutral Confidence score (0–1) Top keywords Word count POST /summarize Auto-summary of any text Returns original length vs summary length Quick