Search 200M+ patents and scientific literature in natural language directly inside Claude, Cursor, or any MCP-compatible AI tool. Powered by PatSnap's global R&D intelligence database.
Search 200M+ patents and scientific literature in natural language, directly inside Claude, Cursor, or any MCP-compatible AI tool. Powered by Patsnap's proprietary R&D intelligence database.
Patsnap is a global innovation intelligence platform covering 200M+ patents across 170+ jurisdictions (USPTO, EPO, WIPO and more), 216M+ scientific papers, and R&D data.
To explore Patsnap data interactively, try Eureka, Patsnap's AI-native R&D assistant. To access data programmatically, use the MCP servers or REST API via Patsnap Open Platform.
Patent & Literature Search MCP gives your AI agent direct access to Patsnap's patent and academic literature databases — searchable together in a single query, in natural language, without switching tools or learning Boolean syntax.
- Patent search — keyword, assignee, inventor, IPC class, legal status, date range, and citation filters - Literature search — semantic and keyword search across peer-reviewed scientific papers - Fusion search — patents and papers returned together in one query, with structured output ready for AI reasoning - Natural language input — describe your problem or topic in plain English or Chinese; the MCP constructs the search strategy - Precision filtering — filter by assignee, inventor, legal status, jurisdiction, date range, and citation count simultaneously
Register at Patsnap Open Platform and generate a free API key from the Patent & Literature Search MCP page. New accounts include 10,000 free credits. No credit card required.
From the project README.
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