Neo4j MCP Servers
A suite of four MCP servers that enable AI assistants to interact with Neo4j graph databases via natural language, covering Cypher query execution, persistent knowledge graph memory, Aura cloud instance management, and interactive data modeling.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Neo4j graph database MCP. Bolt protocol credentials. Use read-only user for query agents. Cypher injection risk for dynamic queries. TLS required in production.
⚡ Reliability
Best When
You already use Neo4j and want an AI assistant to query, model, or manage it without writing Cypher manually.
Avoid When
You need a stable, production-grade integration; the Labs label means APIs and behavior may change.
Use Cases
- • Query a Neo4j graph database using natural language instead of writing Cypher
- • Build and maintain a persistent knowledge graph that survives across AI conversations
- • Manage Neo4j Aura cloud instances (create, delete, scale) through an AI assistant
- • Design and validate graph data models with Arrows.app visualization integration
- • Generate analytics and visualizations from Neo4j data
Not For
- • Relational/SQL databases — this is graph-specific
- • Teams without an existing Neo4j instance or Aura account
- • Production workloads — this is a Neo4j Labs experimental project
Interface
Authentication
Neo4j credentials (host, user, password) for Cypher/memory servers; Aura API credentials (client ID/secret) for the cloud management server. APOC plugin required for schema inspection.
Pricing
The MCP servers are MIT-licensed and free. Neo4j itself has free Community Edition and paid Enterprise; Aura has a free tier and paid plans.
Agent Metadata
Known Gotchas
- ⚠ APOC plugin must be installed separately on the Neo4j instance for schema introspection to work
- ⚠ Experimental Labs project — breaking changes possible without notice
- ⚠ Natural language to Cypher translation can produce incorrect queries on complex graph schemas
Alternatives
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Scores are editorial opinions as of 2026-03-07.