You're looking at StableBuild's Deleted PyPI mirror - where we index all deleted packages from the Python package registry.

mcp-neo4j-kg-memory
2.2.0

This version was deleted from PyPI around 2026-04-08. Installing fails with:
$ pip3 install mcp-neo4j-kg-memory==2.2.0 ERROR: Could not find a version that satisfies the requirement mcp-neo4j-kg-memory==2.2.0
View other deleted versions of mcp-neo4j-kg-memory

Install through StableBuild

You can install this package from StableBuild's PyPI snapshots from before the version was deleted:
pip3 install \ -i https://YOUR_API_KEY.pypimirror.stablebuild.com/2026-04-07/ \ mcp-neo4j-kg-memory==2.2.0
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Or, download files manually

And install manually via pip:
mcp_neo4j_kg_memory-2.2.0-py3-none-any.whl (28.7KB)
mcp_neo4j_kg_memory-2.2.0.tar.gz (781.7KB)