How to Build Knowledge Bases with Claude
Build knowledge bases from Wikipedia with Claude and ToolRouter. Curate reference content fast.
Tool
Claude makes Wikipedia a conversational knowledge source in your terminal where each answer naturally opens the door to deeper questions. Start with a quick fact check, follow the thread into related topics, pull full articles for the sections that matter most, and extract references for primary source verification -- all in one continuous session. The iterative approach mirrors how real research works, letting you build understanding progressively rather than committing to a single query upfront.
Connect ToolRouter to Claude
1Go to Settings → Connectors → Add custom connector
2Enter the details below and click Add
Name
ToolRouterURL
https://api.toolrouter.com/mcp3Done — works on Claude chat, desktop, and mobile
Steps
Once connected (see setup above), use the Wikipedia Lookup tool:
- Ask Claude: "Search Wikipedia for articles about cybersecurity fundamentals using wikipedia-lookup"
- Claude returns relevant articles on the topic
- Ask: "Get full articles for the top 5 most relevant results and extract key concepts"
- Claude compiles the extracted content into a structured knowledge base
Example Prompt
Try this with Claude using the Wikipedia Lookup tool
Build a cybersecurity knowledge base for our team. Search Wikipedia for articles on network security, encryption, authentication, and common vulnerabilities. Extract key concepts from each.
Tips
- Ask Claude to structure the extracted content into a consistent format
- Use on_this_day to add historical context and engaging timeline entries
- Claude can create glossaries by extracting definitions from multiple articles