Changelog | 10ML Perfume Finder, the perfume MCP server and fragrance API

2.4.0 21 October 2026

Clearer tool titles and descriptions that say what each tool answers and when to use it; tool names and inputs are unchanged.
Server instructions open with what the server answers.
tools/list is about 40 percent smaller: output schemas list the top-level fields and tools carry no icon of their own.
New pages for agents and developers: a full reference for every tool (llms-full.txt), a changelog, a status page, the server card at /server-card and an OpenAPI description in YAML.
The OpenAPI description gains a contact, a link to the developer guide and a real example answer on every route.
Documentation links point to mcp.10ml.com.

Results of the 40-question benchmark of 20 October 2026 added to the landing page and llms.txt: 39 of 40 answered correctly, median 232 ms.
Server card title set to 10ML Perfume Finder.

Named 10ML Perfume Finder, the free perfume MCP server and fragrance API; a FAQ on the landing page.

Core profiles (family, accords, notes, seasons, character) for many more perfumes.
A house name inside the query is understood; profile depth is shown on every result.

Registry entry lists the stdio packages: npm @10ml/perfume-finder-mcp and PyPI perfume-finder-mcp.

Privacy and terms pages and a discovery manifest.
Input handling hardened across tools, prompts, resources and the REST routes; text echoed back from a request is shortened.

The full 10ML Fragrance Index with perfumes, notes, houses and guides, 6 prompts, resources and completions, a REST mirror with OpenAPI 3.1 and links in ten languages.

Answers come from the 10ML Fragrance Index, curated by 10ML's fragrance editors, with links to 10ml.com guides, notes and houses.

First release: public, read-only perfume MCP server at mcp.10ml.com with perfume search, similar perfumes, notes and houses.