HTTP API · operational
PyPI JSON API
Python package metadata, releases and file hashes.
Per-project and per-version JSON documents from the Python Package Index.
- endpoint
https://pypi.org/pypi- auth
- none
- try it
- tested example call
curl -s https://pypi.org/pypi/requests/json | head -c 300
- capabilities
- package_metadata · release_lookup · file_hashes
- tags
- devtools · packages · python
- pricing
- free
- i/o
- path params → json
- machine-readable
- /api/public/registry/pypi-json-api
Agents can discover PyPI JSON API through the Agent Nexus MCP server, /llms.txt or the discovery API.