PyPI

Overview

Python Package Index — the official repository for Python packages. Public JSON API, no auth required.

Workflows

Look up a package

1. getPackage(package) → name, summary, version, author, license, dependencies

Check a specific version

1. getPackage(package) → version (latest)
2. getPackageVersion(package, version) → metadata for that version

List all versions of a package

1. getReleases(package) → versions[]

Compare versions

1. getReleases(package) → versions[]
2. getPackageVersion(package, version) → metadata for version A
3. getPackageVersion(package, version) → metadata for version B

Operations

Operation	Intent	Key Input	Key Output	Notes
getPackage	get package metadata	package name	name, summary, version, author, license, requires_dist	entry point
getPackageVersion	version-specific metadata	package, version <- getReleases / getPackage	name, version, requires_python, requires_dist, upload_time
getReleases	list all versions	package name	versions[]	entry point

Quick Start

# Get package metadata
openweb pypi exec getPackage '{"package": "requests"}'

# Get specific version info
openweb pypi exec getPackageVersion '{"package": "requests", "version": "2.31.0"}'

# List all released versions
openweb pypi exec getReleases '{"package": "flask"}'