neo4j-field/mcp-neo4j-vectordb
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The Neo4j Vector Database MCP Server is a Model Context Protocol server that uses Neo4j as a backend to mimic a pure vector database, providing vector and fulltext search without graph traversal or relationships.
Tools
Functions exposed to the LLM to take actions
get_searchable_content
Returns indexed nodes with property schemas and size warnings.
vector_search
Performs vector similarity search using OpenAI embeddings.
fulltext_search
Performs keyword search using Neo4j fulltext indexes.
get_node_by_id
Retrieves a specific node by its Neo4j element ID.
Prompts
Interactive templates invoked by user choice
No prompts
Resources
Contextual data attached and managed by the client