Knowledge Graph Memory Server

Tools · 9

• create_entities Create multiple new entities in the knowledge graph. Ignores entities with existing names.
• create_relations Create multiple new relations between entities. Skips duplicate relations.
• add_observations Add new observations to existing entities. Fails if entity doesn't exist.
• delete_entities Remove entities and their relations with cascading deletion. Silent operation if entity doesn't exist.
• delete_observations Remove specific observations from entities. Silent operation if observation doesn't exist.
• delete_relations Remove specific relations from the graph. Silent operation if relation doesn't exist.
• read_graph Read the entire knowledge graph. Returns complete graph structure with all entities and relations.
• search_nodes Search for nodes based on one or more keywords. Case-insensitive, partial word matching across entity names, types, subdomains, and observation content.
• open_nodes Retrieve specific nodes by name. Returns requested entities and relations between them. Silently skips non-existent nodes.