// MCP TOOL REFERENCE

KNOWLEDGE GRAPH MEMORY SERVER TOOLS

13 tools from the Knowledge Graph Memory Server MCP Server, categorised by risk level.

View the Knowledge Graph Memory Server policy →
// ALL 13 KNOWLEDGE GRAPH MEMORY SERVER TOOLS
READ 5 tools
Read find_similar_errors Find similar errors and their solutions in the knowledge graph Read get_lesson_recommendations Get relevant lessons based on the current context Read read_graph Read the entire knowledge graph Read search_nodes Search for nodes in the knowledge graph based on a query Read open_nodes Open specific nodes in the knowledge graph by their names
WRITE 5 tools
Write add_observations Add new observations to existing entities in the knowledge graph Write create_entities Create multiple new entities in the knowledge graph Write create_lesson Create a new lesson from an error and its solution Write create_relations Create multiple new relations between entities in the knowledge graph. Relations should be in active voice Write update_lesson_success Update the success rate of a lesson after applying its solution
DESTRUCTIVE 3 tools
Destructive delete_entities Delete multiple entities and their associated relations from the knowledge graph Destructive delete_observations Delete specific observations from entities in the knowledge graph Destructive delete_relations Delete multiple relations from the knowledge graph

Route Knowledge Graph Memory Server through PolicyLayer and every one of its 13 tools is checked against your policy before it runs.

GOVERN KNOWLEDGE GRAPH MEMORY →

Enforced before the call runs. Nothing to install.

// FAQ
How many tools does the Knowledge Graph Memory Server MCP server have? +

The Knowledge Graph Memory Server MCP server exposes 13 tools across 3 categories: Read, Write, Destructive.

How do I enforce policies on Knowledge Graph Memory Server tools? +

Route the Knowledge Graph Memory Server server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard; they are enforced on every call before it reaches the server.

What risk categories do Knowledge Graph Memory Server tools fall into? +

Knowledge Graph Memory Server tools are categorised as Read (5), Write (5), Destructive (3). Each category has a recommended default policy.

Enforce policy on every Knowledge Graph Memory Server tool call.

Deterministic rules across all 13 Knowledge Graph Memory Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

GOVERN KNOWLEDGE GRAPH MEMORY →

Free to start. No card required.

42,500+ MCP servers and 110,000+ tools scanned and risk-classified.

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