Patent by Ouroboros
US patent search (USPTO only) for AI assistants. Not legal advice.
An MCP server plugin that provides US patent search and lookup for inventors, founders, and researchers. It covers USPTO records only via the USPTO Open Data Portal; EPO Open Patent Services is not enabled, and the PatentsView citation graph is paused. Tools include search_patents, get_patent, find_patent_citations, and search_prior_art. It connects to ChatGPT, Claude, Grok, and Cursor as a custom connector. Not legal advice.
- Category
- MCP servers
- Pricing
- freemium
- Free tier
- yes
- API
- yes
- MCP server
- yes
- SDK
- no
- Open source
- unknown
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Listed 2026-10-27 · last verified 2026-10-27 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.9
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API
curl https://toolgrep.com/api/products/patent-by-ouroboros