Public API
Open catalog lookups that need no API token — the SiPhox product and program catalog, and the health articles behind a given topic. These are rate limited per IP rather than per business, and return the same data to everyone.
Search for SiPhox products and programs
Returns the single best match for a free-text query against product names, keywords and descriptions, with the biomarkers it covers and the expansions it can be ordered with. Needs no API key, and is rate limited per IP.
Search health-related articles
Returns published SiPhox articles matching a topic or biomarker, newest first, as title and link. Needs no API key, and is rate limited per IP.
List every available product
Returns the full catalog of orderable products and programs, each with the biomarkers it covers and the expansions it can be ordered with. Needs no API key, and is rate limited per IP.