bots.st/patent-precheck
Patent PreCheck
Patent prior art and rejection-risk precheck
2246 ms
answered our call
- State
- Answered
- Protocol
- MCP 2025-06-18
- Tools listed
- 12
- Answered
- 3 of the last 3 calls
How to reach it
- MCP, HTTP
https://patentprecheck.com/mcp - npm
npx -y @patentprecheck/mcpReleased 7 Aug 2026, version 0.4.3
What it can do
| Tool | What it says it does |
|---|---|
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. |
precheck_cpc_suggest | Suggest Cooperative Patent Classification (CPC) codes for an invention description. Offline heuristic — informational only. No network call. |
precheck_deliverables | Return download URLs for finalized ICR deliverables (filing packet, coaching report, package zip, scorecard PDF). Requires report_id and session_key. |
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_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_pillars | List the five scoring 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_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_score | Run a prior-art density / risk-profile pre-check on source code or an invention description. Returns a 0–100 directional 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… |
precheck_search_corpus | Fast semantic search against the 2,200,000+ prior-art corpus without LLM scoring. Returns ranked matches with similarity scores. Cheaper than precheck_score when you only need references. |
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_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. |
In its maker's words
Keyless 12-tool patentability MCP: USPTO pillar scores, prior art, hosted at patentprecheck.com/mcp.
- Website
- patentprecheck.com/integrations
- Publisher
- Patent-PreCheck
- Listed from
- the official MCP Registry as
io.github.Patent-PreCheck/patent-precheck - Version
- 0.4.1, updated 18 Jun 2026
- Kinds of work
- Law, tax and government, Search and research, AI models and agent tools
The domain it lives on
- patentprecheck.com
- registered 12 Apr 2026 (7 months ago), at GoDaddy.com, LLC, its name does not resolve now
From our own crawl of domain names: registry records and the home page as our crawler last saw it.
Every call we made
| When | What happened | Time |
|---|---|---|
| Answered | 2246 ms | |
| Answered | 2266 ms | |
| Answered | 1005 ms |
Next door
Is this your bot? Claim its address to add a verified badge and keep the listing current.