Free perfume notes API and MCP server: 1,500+ perfumes, 400+ ingredients, no API key.
Scento Perfume API is a free fragrance API and perfume notes database for developers and AI agents. Search 1,500+ perfumes and 400+ ingredients, compare scents, find similar perfumes, map scent families and build occasion edits. Remote MCP server plus REST with an OpenAPI spec, no API key, answers in 10 languages, sourcing traced to the house or an authorized retailer. Docs: https://www.scento.com/developers
Try asking Muse: "What does Tom Ford Oud Wood smell like, and what are some similar perfumes I might like?"
Source: Submitted by its builder and screened before listing · First listed November 6, 2026
Each bar is one check, every 15 minutes. Green means it answered. Last checked 1 h ago.
What Muse can see: It does not ask you to sign in, so it cannot see your accounts. It only sees what Muse sends it from your request.
Before it acts: Read what Muse plans to do before you approve it, and remove the app from Muse when you stop using it.
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Not in Muse's Connectors list yet, but Muse can still use it. Copy the request below and paste it into Muse. Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
https://www.scento.com/mcpNot in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
Scento Perfume API is a remote MCP server, so any assistant that can add a custom connector by link can use it. Same link, same tools.
In ChatGPT, open Settings, then Connectors (called Apps & Connectors on some accounts).
Under Advanced settings, switch on Developer mode. That is what lets you add a connector by link.
Choose Create, give it a name, paste the link as the MCP server URL, and save. If it needs a sign-in, ChatGPT asks for it here.
Start a chat, open the tools menu, pick the connector, and ask. ChatGPT asks before it runs a tool the first time.
Custom connectors need a paid ChatGPT plan, and on Team, Enterprise and Edu accounts only an admin can add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in ChatGPT
In Claude, open Settings, then Connectors.
Choose Add custom connector, give it a name, and paste the link.
If it needs a sign-in, Claude sends you to it. Then turn the connector on in a chat from the tools menu and ask.
Custom connectors are available on paid Claude plans; on Team and Enterprise accounts an admin may need to add them. Our "Working" label means the server answered us; it cannot tell whether your plan lets you add it. All connectors that work in Claude
https://www.scento.com/mcpResponse time at the last check: 603ms. Worked in 100% of checks over 30 days.
Screened, no issues found
Screening looks for known threats and hidden instructions at the time of the check, and runs again weekly and whenever the tool list changes. It cannot see the server's code, so only connect what you need and review what Muse asks to do. How screening works.
perfume-searchUse this when the user asks to find a perfume, fragrance, cologne or scent by name, house, note or mood, or when a name is uncertain (synonyms: perfume, fragrance, cologne, eau de parfum, scent, brand, notes, smells like). Returns matching perfumes, houses and raw materials with perfume-portraitUse this when the user asks what a specific perfume, fragrance or cologne smells like, what its notes or pyramid (top, heart, base) are, its family, perfumer, year or concentration (eau de parfum, eau de toilette), or when to wear it (synonyms: notes of, what's in it, how does itscent-neighboursUse this when the user asks for perfumes similar to, like or in the same style as a given perfume, fragrance or cologne, or what else to try if they love it (synonyms: similar to, smells like, more like, if I like X). Returns the perfumes that share the most notes and structure wperfume-contrastUse this when the user asks to compare, contrast or choose between two to four named perfumes, fragrances or colognes (synonyms: versus, vs, difference between, which one). Returns the perfumes side by side on house, Scento family, top, heart and base notes, shared materials, chanote-portraitUse this when the user asks what a note or raw material smells like or is (for example vetiver, oud, vanilla, iris, ambroxan, bergamot), whether it is natural or synthetic, or what it pairs with (synonyms: what does X smell like, ingredient, note). Returns how it smells, its famimaterial-matchUse this when the user wants perfumes, fragrances or colognes that contain specific notes or raw materials, optionally in the top, heart or base (synonyms: with notes of, built on, smells of, containing; for example vanilla and tobacco in the base). Returns the perfumes that havehouse-portraitUse this when the user asks about a perfume house, brand or maison (for example Creed, Le Labo, Amouage): where it is from, when it was founded, its style and its signature perfumes. Returns country, founding year, style, signature perfumes with their families and the scento.com family-mapUse this when the user asks how fragrances are grouped or what a scent family is (for example woody, floral, amber, fresh, citrus), or wants the exemplar perfumes of one family (synonyms: scent families, fragrance categories, olfactive families). Returns Scento's own family systeoccasion-editUse this when the user asks which perfume, fragrance or cologne to wear for one occasion, season or climate: wedding, office, date night, night out, weekend, everyday, gym or sport (workout), summer days, cold weather, first impressions, long-lasting or under-the-radar. Returns awardrobe-composerUse this when the user wants a small fragrance wardrobe or collection (three to five perfumes for different moments) built around perfumes or notes they already love, or asks what to add next (synonyms: signature scents, collection, rotation, what else should I own). Returns roleperfumery-lexiconUse this when the user asks what a perfume or fragrance term means: sillage, projection, longevity, drydown, top, heart and base notes, accord, chypre, fougère, gourmand, oud, layering, eau de parfum versus eau de toilette (EDP vs EDT), concentration, flanker or niche versus desijournal-searchUse this when the user wants articles, guides or background reading on a perfume, fragrance, cologne, house, note or topic (for example layering, vetiver, how to make a scent last). Returns matching Scento journal articles with title, one-line summary and scento.com link in the uhttps://www.scento.com/mcpNot in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use Scento Perfume API to help me. It is a free service with an MCP server at https://www.scento.com/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.
At the last check (November 7, 2026, 01:46 UTC) the endpoint was working, answering in 603ms. Over the last 7 days it answered 100% of health checks. It is checked every 15 minutes.
It was screened on November 6, 2026 with the result "screened, no issues found". Screening checks the domain against threat feeds and reads the tools for hidden instructions and requests for passwords or card numbers. It cannot see the server's code, so grant only the access you need.
Yes. The connector is free to use. Your Muse plan and any account with Scento are separate.
It exposes 12 tools, including perfume-search, perfume-portrait, scent-neighbours, perfume-contrast. For example, you could ask Muse: "What does Tom Ford Oud Wood smell like, and what are some similar perfumes I might like?"
Paste this on your site or README. It always shows the latest check.
<a href="https://musedirectory.ai/connector/scento-perfume-api"><img src="https://musedirectory.ai/badge/scento-perfume-api.svg" alt="Scento Perfume API on musedirectory.ai" width="236" height="40"></a>