Extract text from PDFs, either from a URL or base64-encoded PDF data.

Convert raw HTML into Markdown and plain text, with optional main-content extraction.

Make HTTP requests (GET/POST/etc.) and return normalized response metadata and content.

Summarize long text to a concise abstract.

Sentiment analysis using VADER.

Fetch a Wikipedia URL and return title, text, and image URLs.

Translate text into a target language using LLM.

Resize an image from a URL. Returns base64 JPEG.

Uppercases text and (optionally) summarizes, extracts keywords, and estimates sentiment.