Patent by Ouroboros Apps
USPTO patent search and prior art lookup. Not legal advice
| Endpoint | https://patent-mcp.vercel.app/mcp (streamable-http) |
|---|---|
| Registry version | 1.0.1 |
| Now | 4 tools · grade A (96) · pin ts_784a3f25b209235df01588aba04123df · protocol 2025-06-18 |
| First / last listed | 2026-10-28 00:56 UTC / 2026-10-28 00:56 UTC |
| Grade over time | 2026-10-28: A (96), 4 tools |
Is this your server? Own a server? ToolFit hosted watch re-checks it every 24 h ($0.25 per 30 days) or 6 h ($0.60) and sends you an HMAC-signed webhook when its tools or grade change: POST https://api.youraitools.co/toolfit/v1/watch. To opt out, see About & opt-out.
Tools: search_patents get_patent find_patent_citations search_prior_art
search_patents | Search public US patent records by keywords, claim language, CPC class, assignee, inventor, or grant date. Every number in the result was returned by USPTO. Not legal advice. params: keywords, claims, cpc, assignee, inventor, dateFrom, dateTo, limit |
get_patent | Fetch one US patent's title, abstract, claims, status, family, and citations from USPTO. Missing text is omitted rather than filled in. Not legal advice. params: patentNumber* |
find_patent_citations | List documents cited by a US patent and documents that cite it, using USPTO grant references and USPTO office-action citations. The PatentsView citation graph is paused. Not legal advice. params: patentNumber*, direction |
search_prior_art | Turn an idea description into a public-patent search and return the closest records the offices actually returned, with Google Patents links. Ranking counts overlapping words. It is not a patentability opinion. Not legal advice. params: idea*, limit |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.