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graphrag_mcp

graphrag_mcp is an MCP server, listed under databases. It reaches neo4j. It needs NEO4J_PASSWORD to authenticate. Its repository has 64 GitHub stars and is licensed under MIT; we last read it on 2026-10-24.

This is a MCP server I built to interact with my hybrid graph rag db.

Install

MCP servers are packaged differently from each other -- some run via npx, some as a Docker image, some as a plain script you clone and run. graphrag_mcp’s own README did not state one plainly enough for this page to quote it rather than guess, so it will not guess. The repository below states it.

What it reaches, and what it needs

Reaches
neo4j
Credential
NEO4J_PASSWORD

Maintenance

Stars
64
State
stale
Licence
MIT
From the repository

This is a MCP server I built to interact with my hybrid graph rag db.

graphrag_mcp compared with similar servers

graphrag_mcp compared with the closest alternatives, by services reached, credentials, stars, last update and licence
ServerReachesNeedsStarsLast updateLicence
graphrag_mcp (this page)neo4jNEO4J_PASSWORD642025-04-03MIT
CodeGraphContextneo4j(1 shared)NEO4J_PASSWORD4,3602026-10-22MIT
atlas-mcp-serverneo4j(1 shared)MCP_AUTH_SECRET_KEY, NEO4J_PASSWORD4782025-07-22Apache-2.0
mcpneo4j(1 shared)NEO4J_MCP_PASSWORD3002026-10-22NOASSERTION
mcp-neo4j-memory-serverneo4j(1 shared)NEO4J_PASSWORD232025-03-15MIT
claude-code-memoryneo4j(1 shared)NEO4J_PASSWORD112025-06-28—

Ranked by services in common with graphrag_mcp, then by stars. Figures are from each repository when we last read it.

Common questions about graphrag_mcp

What does graphrag_mcp do?
This is a MCP server I built to interact with my hybrid graph rag db.
How do I install graphrag_mcp?
Its README did not state an install command plainly enough for us to quote one, so we do not guess. The repository has the instructions: https://github.com/rileylemm/graphrag_mcp
What does graphrag_mcp connect to, and what does it need?
It reaches neo4j. The credentials we found in its source are NEO4J_PASSWORD.
Is graphrag_mcp official and is it maintained?
We found nothing naming it as a vendor’s official server. Its repository has 64 GitHub stars and its state in our directory is stale. Its last commit we recorded was on 2025-04-03.
What licence does graphrag_mcp use?
The repository declares the MIT licence.

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