PyPI Package Intelligence — tool reference

Server URL: https://toolcargo.com/mcp/pypi-packages · Scope: connector:pypi-packages.

Included with Site Audit. Activate it free in your dashboard, then connect this server with ToolCargo OAuth or a scoped API key. No external API key is needed. Each successful tool call, including a comparison, uses one call from your shared plan quota.

python_package_details

Read the latest version, summary, license and license expression, Python requirements, declared dependency strings, classifiers, source links and release file metadata.

{ "name": "requests" }

compare_python_packages

Compare two to five distinct packages. Names are case insensitive and runs of hyphens, dots and underscores are equivalent; scikit_learn and scikit-learn refer to the same project.

{ "names": ["requests", "httpx"] }

Limits and sources

Public projects only. Metadata comes from the latest release in PyPI's project JSON API and is publisher supplied. Declared dependencies are not resolved, installed or checked for compatibility. Lists are capped at 60 dependencies, 40 classifiers, 20 project links and 30 files, with totals and truncation flags. Upstream responses exceeding 2 MB are rejected, so some large projects may be unavailable.

Historical releases, author and maintainer emails, README content and distribution contents are excluded. Files are not downloaded or executed. The connector provides no download statistics or security audit. Source: PyPI JSON API documentation.