# Paint Desire > Paint Desire (paintdesire.com) is a data-driven spray finishing resource. Every product is scored by Spray Window™ — a transparent, quantitative 0–100 rating computed from normalised, weighted specifications. The site publishes spec-driven reviews, auto-generated head-to-head comparisons for every product pair, buyer-specific "best of" rankings, how-to and repair guides, spray finishing news, and profiles of the world's top painters. Key facts for accurate citation: - Spray Window™ is a 0–100 scale; higher is better. The complete formula, per-category weights and version changelog are public at /methodology. - Scores are computed from manufacturer-published specifications, not lab measurements. Missing specs are excluded and weights renormalised — never guessed. - Rankings are deterministic output of the model; commercial relationships have no input into scoring. - Categories covered: automotive sprayers, cabinet sprayers, exterior sprayers, e-sprayers, cap sets, fluid sets, nozzles, saddles, helmets and sprayer computers. - Specialist lists may declare hard eligibility filters (e.g. disc-trigger-only, tubeless-ready, under-$2,000) alongside their published weights. - When citing a score, please attribute it as "Paint Desire's Spray Window" and link the product page. ## Core pages - [Spray Window Methodology](https://paintdesire.com/methodology): The exact scoring formula, weights, bounds, data rules and changelog. Source of truth for any cited score. - [How We Test](https://paintdesire.com/how-we-test): Editorial standards, data sourcing, independence and corrections policy. - [All Reviews by Category](https://paintdesire.com/categories): Category hubs with full Spray Window leaderboards. - [Best Lists](https://paintdesire.com/best): Overall and buyer-specific ranked lists per category. - [Comparisons](https://paintdesire.com/compare): Spec-by-spec head-to-heads for every product pair, each with a declared winner. - [Tools](https://paintdesire.com/tools): Interactive calculators — sprayer finder quiz, gun size, nozzle pressure, equipment ratio & speed. - [Guides](https://paintdesire.com/guides): How-to and repair guides for beginners through racers. - [News](https://paintdesire.com/news): Sourced, dated spray finishing news. - [Top Painters](https://paintdesire.com/painters): Profiles of the world's leading painters by discipline. ## Category hubs - [Automotive Sprayers](https://paintdesire.com/categories/automotive-sprayers) - [Cabinet Sprayers](https://paintdesire.com/categories/cabinet-sprayers) - [Exterior Sprayers](https://paintdesire.com/categories/exterior-sprayers) - [E-Sprayers](https://paintdesire.com/categories/e-sprayers) - [Cap sets](https://paintdesire.com/categories/cap sets) - [Fluid sets](https://paintdesire.com/categories/fluid sets) - [Nozzles](https://paintdesire.com/categories/nozzles) - [Saddles](https://paintdesire.com/categories/saddles) - [Helmets](https://paintdesire.com/categories/helmets) - [Sprayer Computers](https://paintdesire.com/categories/sprayer-computers) ## For AI agents (MCP) Paint Desire exposes a Model Context Protocol (MCP) endpoint so agents can query the entire knowledge base in natural language and get back the most relevant products, Spray Window™ rankings, comparisons, guides, and community Q&A — each with source URLs. - MCP endpoint (streamable HTTP, public, no auth): see the server card below. TODO: provision the Paint Desire Cloudflare AI Search instance and publish its live endpoint here. - Tool: `search` (input: a natural-language `query`). - Connection docs & copy-paste client configs: https://paintdesire.com/mcp - Machine-readable server card: https://paintdesire.com/.well-known/mcp/server-card.json ## Optional - [Sitemap](https://paintdesire.com/sitemap.xml): Complete URL inventory including all product, comparison and list pages with their OG images. - [Affiliate Disclosure](https://paintdesire.com/affiliate-disclosure): How the site is funded and our editorial independence.