Python pdoc API Docs — ELI5

Imagine you have a big box of LEGO pieces, and each piece has a tiny label explaining what it does. Now imagine a machine that reads every label, sorts the pieces by type, and prints a neat catalog so anyone can find the piece they need.

That is pdoc. Your Python code already has descriptions written inside it (called docstrings). pdoc scans your code, reads those descriptions, and creates a website that lists every function, class, and module with clear explanations.

The special thing about pdoc is that it needs almost no setup. With other documentation tools, you might spend an hour configuring files before you see any output. With pdoc, you type one command and get a complete website. It is like the difference between a professional photo studio and a phone camera — sometimes you just want to point and shoot.

pdoc works best for the “reference” part of documentation — the part that answers “What does this function do? What arguments does it take? What does it return?” For tutorials and guides, you would use a different tool. But for quickly sharing your code’s reference manual, pdoc is hard to beat.

One thing to remember: pdoc is the point-and-shoot camera of Python documentation — minimal setup, instant results.