// MCP TOOL REFERENCE

OPEN WEBUI KNOWLEDGE TOOLS

3 tools from the Open Webui Knowledge MCP Server, categorised by risk level.

View the Open Webui Knowledge policy →
// ALL 3 OPEN WEBUI KNOWLEDGE TOOLS
READ 3 tools
Read get_knowledge_base_info Get detailed information about a knowledge base via Open WebUI API Read list_knowledge_bases List all knowledge bases accessible via Open WebUI API Read search_knowledge_base Search a knowledge base using semantic search via Open WebUI API

Route Open Webui Knowledge through PolicyLayer and every one of its 3 tools is checked against your policy before it runs.

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See every tool, the dangerous ones, and the token cost across your stack.

// FAQ
How many tools does the Open Webui Knowledge MCP server have? +

The Open Webui Knowledge MCP server exposes 3 tools across 1 categories: Read.

How do I enforce policies on Open Webui Knowledge tools? +

Route the Open Webui Knowledge 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 Open Webui Knowledge tools fall into? +

Open Webui Knowledge tools are categorised as Read (3). Each category has a recommended default policy.

Enforce policy on every Open Webui Knowledge tool call.

Start from Open Webui Knowledge, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.

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43,000+ MCP servers and 220,000+ tools scanned and risk-classified.

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