MCPVault

search_graph

MCP tool from Mem0 MCP Selfhosted by elvismdev

Search Neo4j entities by name substring. Returns entities + outgoing relationships.

How to use it

search_graph is exposed by the Mem0 MCP Selfhosted MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the search_graph tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.

Install Mem0 MCP Selfhosted

$pip install -e ".[dev]"
FULL MEM0 MCP SELFHOSTED LISTING

Other tools in Mem0 MCP Selfhosted (10)

add_memory

Store text or conversation history as memories. Supports enablegraph, infer, metadata.

delete_all_memories

Bulk-delete all memories in a scope.

delete_entities

Cascade-delete an entity and all its memories.

delete_memory

Delete a single memory by UUID.

get_entity

Get all relationships for an entity (bidirectional: incoming + outgoing).

get_memories

List/filter memories (non-search). Supports limit and scope filters.

get_memory

Fetch a single memory by UUID.

list_entities

List users/agents/runs with memory counts. Uses Qdrant Facet API.

search_memories

Semantic search with optional filters, threshold, rerank, enablegraph.

update_memory

Replace memory text. Re-embeds and re-indexes in Qdrant.