ScentPulse

Endpoints (11 live)

• GET /api/scent/discontinued-watch — Fragrance discontinuation watch — signal-based status (retailer stock-outs, forum chatter, secondary-market price trends) since brands rarely officially announce discontinuations, plus act-now guidance and succession picks if a fragrance is truly fading out. (0.1 USDC on Solana)
• GET /api/scent/reformulation-check — Fragrance reformulation checker — has this scent changed since its original release? IFRA-amendment-driven ingredient changes, community-documented vintage-vs-current differences, and how a batch-code-derived production year lines up against known reformulation events. (0.12 USDC on Solana)
• GET /api/scent/layering-guide — Fragrance layering guide — combinations that work, application order, and resulting character, drawing on Gulf attar/oud layering culture and Korean (K-fragrance) light-layering technique for combinations single-scent reviews miss. (0.1 USDC on Solana)
• GET /api/scent/attar-navigator — Middle Eastern attar/oud/CPO navigator for Western buyers — house intelligence (Ajmal, Rasasi, Swiss Arabian, Al Haramain, Arabian Oud), format primer (attar vs oud vs bakhoor vs CPO), and entry picks for a segment most Western fragrance media under-covers. (0.1 USDC on Base)
• GET /api/scent/dupe-match — Fragrance dupe/clone finder — ranked clone candidates from Lattafa, Armaf, Alexandria Fragrances, Dossier, ALT and the wider inspired-by ecosystem, with note-similarity scoring and an honest longevity/quality trade-off assessment versus the original. (0.15 USDC on Base)
• GET /api/scent/blind-buy-risk — Blind-buy risk score for a fragrance you have not sniffed — composite score from polarizing-note flags, review-sentiment spread, batch-variation and reformulation history, discontinuation risk, and counterfeit prevalence, with price exposure context. (0.12 USDC on Base)
• GET /api/scent/collection-value — Fragrance collection valuation — realistic resale/collector value estimate for one or more bottles, factoring discontinued/vintage status, batch desirability, and fill level. Defaults to a sober reality-check since most fragrances lose most of their retail value on resale. (0.15 USDC on Solana)
• GET /api/scent/note-profile — Fragrance note-profile lookup — note pyramid (top/middle/base), accord breakdown, molecule-level odor descriptors, who it suits, and occasion/climate fit for any perfume or cologne, grounded in fragrance community consensus and The Good Scents Company ingredient data. (0.08 USDC on Base)
• GET /api/scent/allergen-check — EU fragrance allergen check — context on the 80-substance mandatory labeling list under Regulation (EU) 2023/1545, likely allergen families for a fragrance/ingredient, and the live 31 July 2026 sell-off deadline countdown for non-compliant stock. (0.1 USDC on Base)
• GET /api/scent/batch-check — Perfume batch/lot code decoder — estimates production date and freshness verdict from a bottle batch code, using an in-house deterministic decoder covering Coty, Estee Lauder-group, Chanel, LVMH/Dior-group, and L'Oreal Luxe house formats, with an explicit confidence tier (never false precision). (0.1 USDC on Solana)
• GET /api/scent/price-per-ml — Fragrance price-per-ml value calculator — normalizes cost across full bottles, gift sets, decants, and travel sprays to surface the cheapest legitimate way to try or own a fragrance. (0.08 USDC on Base)