Installation

Node.js

Requires Node.js 18 or later.

npm install -g usepaso

Or install locally in a project:

npm install usepaso

When installed locally, use npx usepaso to run commands.

Python

Requires Python 3.10 or later.

pip install usepaso

With a virtual environment (recommended):

python3 -m venv .venv
source .venv/bin/activate
pip install usepaso

Verify

usepaso --version

Programmatic Usage

When using paso as a library (see the full programmatic usage guide):

Node.js:

import { parseFile, validate } from 'usepaso';

Python:

from usepaso import parse_file, validate

Troubleshooting

“usepaso: command not found”

• npm: Run npm install -g usepaso or use npx usepaso
• pip: Ensure your virtual environment is activated, or check that Python’s bin directory is in your PATH

Upgrade to latest version

• npm: npm update -g usepaso
• pip: pip install --upgrade usepaso

You’re ready.

paso is installed and working.

Next, you might want to:

• Quick Start. create your first declaration
• OpenAPI Import. generate from an existing spec