ClaimHit

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• claimhit_search

  Search for products or technical standards that potentially infringe a given patent. Runs multiple AI models in parallel and returns ranked results with Hit Scores. Use this when asked to find infring

• claimhit_get_credits

  Check how many search credits and chart credits the user has remaining.

• claimhit_get_history

  Get the user's recent patent scans. Returns patent numbers, dates, and top results from past searches.

• claimhit_get_result

  Get results from a previous ClaimHit search by search ID, and narrow, sort and page through them. FREE and unlimited: every call is a view over results already paid for, so filter and re-read as much

• claimhit_generate_chart

  Generate an AI Hit Chart for a specific target (product or standard) from a previous search. A Hit Chart maps patent claim elements to product features element-by-element with evidence. SPENDS 1 CHART

• claimhit_rerun_search

  Re-run a previous patent search to get fresh results, repeating the inputs that steered it — the company scope, the hint, named products, markets, company sizes and the named standard. Free within 6 m

• claimhit_refine_product

  Look again at one target from a search. Given a vague or wrong target and what the user wants instead — a specific model ("the S25 Ultra"), a version ("the latest one"), or a capability or market ("on