delete_entities
Cascade-delete an entity and all its memories.
How to use it
delete_entities is exposed by the Mem0 MCP Selfhosted MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the delete_entities 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]"Other tools in Mem0 MCP Selfhosted (10)
Store text or conversation history as memories. Supports enablegraph, infer, metadata.
Bulk-delete all memories in a scope.
Delete a single memory by UUID.
Get all relationships for an entity (bidirectional: incoming + outgoing).
List/filter memories (non-search). Supports limit and scope filters.
Fetch a single memory by UUID.
List users/agents/runs with memory counts. Uses Qdrant Facet API.
Search Neo4j entities by name substring. Returns entities + outgoing relationships.
Semantic search with optional filters, threshold, rerank, enablegraph.
Replace memory text. Re-embeds and re-indexes in Qdrant.