# Pricing Reference, blog, the public tree and every served llms file stay free; a plan pays for lint model passes, semantic search, indexing a docset, and publishing to the catalogue. The three plans and the price on each come straight from `api/explorer_api/plans.py` (`src/data/plans.json`, `tools/gen_plans.py`) — this page never hand-transcribes a number the API itself might change. ## What is on it Free, Starter ($9/mo) and Pro ($39/mo), each with a sign-in link; a feature-by-feature table below covering everything a request can spend — lint model passes, keyword and semantic queries, indexing, storage, corpus synthesis, private trees, publishing, and overage — reading every row straight from the same plan table the API enforces.