A simple Neo4j MCP server for creating graph data models.
Connect Runs on your machine
claude mcp add mcp-neo4j-data-modeling -e NEO4J_NAMESPACE=<NEO4J_NAMESPACE> -- uvx mcp-neo4j-data-modeling==0.6.1
{
"mcpServers": {
"mcp-neo4j-data-modeling": {
"command": "uvx",
"args": [
"mcp-neo4j-data-modeling==0.6.1"
],
"env": {
"NEO4J_NAMESPACE": "<NEO4J_NAMESPACE>"
}
}
}
}
{
"mcpServers": {
"mcp-neo4j-data-modeling": {
"command": "uvx",
"args": [
"mcp-neo4j-data-modeling==0.6.1"
],
"env": {
"NEO4J_NAMESPACE": "<NEO4J_NAMESPACE>"
}
}
}
}
{
"servers": {
"mcp-neo4j-data-modeling": {
"type": "stdio",
"command": "uvx",
"args": [
"mcp-neo4j-data-modeling==0.6.1"
],
"env": {
"NEO4J_NAMESPACE": "<NEO4J_NAMESPACE>"
}
}
}
}
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools
This server runs locally, so its tools are listed by your MCP client once it starts.
Environment variables
| Name | Description |
|---|---|
NEO4J_NAMESPACEOptional | The namespace to use for the MCP server tool names. |
Details
| Package | [email protected] (PYPI, stdio) |
| First published | 7 Nov 2025 |
| Last updated | 7 Nov 2025 |
| Registry name | io.github.neo4j-contrib/mcp-neo4j-data-modeling |
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