Neo4j MCP servers in Docker

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Neo4j added MCP servers to Docker. Hands-on notes on the data modeling server, its export to OWL and the Arrows modeling app.
Published

April 20, 2026

Illustration: Neo4j MCP servers in Docker

I experimented with the data modeling one in particular and what stood out is…the export to OWL. It would have been nice to have a more rich integration with RDF but there you go, Neo4j has seen the light 😉 There is also an interesting click with their Arrows app, which remains the really useful tool for graph/concept modeling.

Neo4j MCP Servers: https://github.com/neo4j-contrib/mcp-neo4j