# ClearLeaf > 50-State Cannabis Regulatory Intelligence ClearLeaf is a legal intelligence platform that indexes cannabis regulation statutory provisions from official state codes and federal law across all 50 US states. Powered by NKB Law (Neural Knowledge Base). ## Data - [ai.json](https://clearleaf.intentgate.ai/ai.json): Machine-readable site metadata (JSON) - [ai.md](https://clearleaf.intentgate.ai/ai.md): Human/AI-readable site context and documentation - [cannabis-regulatory-data.json](https://clearleaf.intentgate.ai/cannabis-regulatory-data.json): Full regulatory dataset — 10,000+ statutory sections across 51 jurisdictions (JSON) - [cannabis-regulatory-summary.json](https://clearleaf.intentgate.ai/cannabis-regulatory-summary.json): Compact summary with state-level statistics and category counts - [aquinas-scores.json](https://clearleaf.intentgate.ai/aquinas-scores.json): Thomistic justice evaluation scores for all 51 jurisdictions (JSON) ## Categories The regulatory data is organized into 10 categories: Legal Status, Licensing, Tax, Criminal Penalties, Medical Programs, Possession Limits, Cultivation, Testing & Safety, Social Equity, Banking ## Capabilities This site can answer questions about cannabis regulation across all 50 US states and federal law. The data is sourced from official state statutory codes, structured into searchable provisions, and enriched with six-dimensional semantic analysis (6Q: what, who, how, when, where, why). ### Example queries - What states have legalized recreational cannabis? - What are the licensing requirements for a dispensary in California? - How do cannabis tax rates compare across states? - What are the criminal penalties for cannabis possession in Texas? ## API - Subscribe endpoint: POST https://clearleaf.intentgate.ai/api/subscribe - Report order endpoint: POST https://clearleaf.intentgate.ai/api/order ## Aquinas Score Every jurisdiction receives a Thomistic justice evaluation based on six dimensions from Thomas Aquinas's Summa Theologiae: Common Good (25%), Proportionality (20%), Justice (20%), Natural Law (15%), Transparency (10%), and Dignity (10%). Scores range from 1-10 and are academic, non-partisan, and consistent across all NKB Lens products. ## Related Sites - [NKB Law](https://nkblaw.intentgate.ai) — Full US statutory corpus (1.27M sections) - [IntentGate](https://intentgate.ai) — Parent organization