Patent PreCheck
Keyless 12-tool patentability MCP: USPTO pillar scores, prior art, hosted at patentprecheck.com/mcp.
Community: Submitted by a user or imported; check the owner before granting accessOnlineNo sign-inGlobalFreeRead-only
What it can do
What data it sees
Do you need an account
No: the server works without sign-in
Keyless 12-tool patentability MCP: USPTO pillar scores, prior art, hosted at patentprecheck.com/mcp.
Server tool list (12)
Raw names from tools/list. Only developers need these.
| precheck_score | Run a patentability pre-check on source code or an invention description. Returns a 0–100 patentability score across the four USPTO statutory pillars (§101 eligibility, §102 novelty, §103 non-obviousness, §101 utility), a separate §112 filing-readiness signal, the band (Not Ready → File Ready), the pillar that holds the band back, top opportunities to strengthen, and a count of prior-art matches consulted. Pass the text to analyze inline via `code`. |
| precheck_prior_art | Return the closest prior-art matches consulted for an invention (titles, sources, similarity scores, URLs). Runs the same analyze pipeline as precheck_score but focuses on retrieval results. Pass invention text via `code`. |
| precheck_rejection_patterns | Preview examination-risk signals: similar office-action rejections, abandonment patterns, and the primary statutory basis an examiner might cite (§101/§102/§103). Use after precheck_score to explain prosecution risk. |
| precheck_legal_context | Return a short snippet of current US software-patent legal guidance (CAFC, USPTO, Alice/§101) relevant to scoring this invention. Informational only — not legal advice. |
| precheck_pillars | List the five patentability pillars (with statutes and weights) and the band rules used by precheck_score. Use this to explain a score to the user. No network call. |
| precheck_start_review | Return the URL where the user can start a paid (or promo-unlocked) Interactive Code Review that strengthens each pillar with evidence and produces a filing package. Use after precheck_score when the user wants to act on the result. |
| precheck_search_corpus | Fast semantic search against the 2M+ prior-art corpus without LLM scoring. Returns ranked matches with similarity scores. Cheaper than precheck_score when you only need references. |
| precheck_cpc_suggest | Suggest Cooperative Patent Classification (CPC) codes for an invention description. Offline heuristic — informational only. No network call. |
| precheck_session_status | Return status for an active Interactive Code Review session. Requires report_id and session_key from the user access email link. |
| precheck_deliverables | Return download URLs for finalized ICR deliverables (filing packet, coaching report, package zip, scorecard PDF). Requires report_id and session_key. |
| precheck_lookup_patent | Resolve a US patent or application number (e.g. US1234567B2) via USPTO Open Data Portal and optionally join the indexed prior-art corpus. Returns title, status, CPC, grant-text excerpt, and a public URL. No API key required in the MCP client. |
| precheck_compare_to_patent | Compare invention text to a known US patent: embedding similarity plus prior-art risk analysis (statute hints, overlap theme, distinction checklist). Use when the user names a specific reference patent. |