Knowra
Knowra helps researchers find relevant arXiv papers and decide where to spend their reading time, directly in your AI.
Search papers by research question, keywords, authors or date range. Knowra searches indexed arXiv titles, authors and abstracts, and supports exact UTC date windows of up to one calendar month, so your AI can look at only the papers from a specific day, week or month.
MCP connector
- Server URL
https://mcp.knowra.app/mcp- Login
- API key
- Protocol
- MCP 2026-07-28
- Instructions
Knowra helps discover arXiv papers and examine them in more depth. Search returns titles, authors and abstracts; Scout provides paper-based analysis of methods, evidence, assumptions and verification points when available. Choose the breadth of search and depth of reading according to the research question and evidence needed. Decompose broad questions into distinct research dimensions when useful. Results can complement findings from other research tools and sources for broader coverage. Independent searches can run concurrently; 5-10 concurrent requests are recommended for larger batches. Independent Scout requests can also run concurrently, with up to five recommended per batch. If needed, consult source_url for the original paper. For timeouts or other retryable errors, wait at least retry_after_seconds when supplied before retrying.
Tools
Reads data3
Skills
None in the store listings or on the server