"Understanding the Purpose of Research" matching MCP connectors:

The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.

Uphealth Signal turns federally-sourced (CDC/NIH/MedlinePlus) health facts, lists, and tips into agent-callable cued-stream tools. Every cue is provenance-backed, audience-safety-checked, and sequenced on the patient's last response, so your AI health agent never fabricates health content. Free sandbox (Display mode): no PHI, no BAA. Not medical advice.

Cited VNS research passages from a curated corpus, plus a scored device comparison.

Your WHOOP data in the assistant, read-only: recovery, sleep, strain, workouts, cycles and body meas

Search foods, compare nutrients, and look up the full USDA FoodData Central database.

UK NIHR (National Institute for Health and Care Research) open-data MCP.

Hosted MCP server for solar vitamin D. Six public tools, no account needed: find a city, sun times and golden hour, the synthesis window for a day, the whole year of viable months at a latitude, whether right now is a good moment from live UV, and what a sun session produced. Four more read a signed-in user profile, cities and sun history over OAuth 2.1. Built on NOAA solar geometry, a Madronich clear-sky UV model with ozone, MED by Fitzpatrick skin type, and live Open-Meteo data.

Book a Ukrainian-speaking vertebrologist in Chernivtsi, Ukraine: find slots and book for the user.

Find and book across the Aurinia network (doctor, hostel, spa) via AI.

Query an independent, payment-blind reference of 1,682 dermacosmetic products — by product, ingredient, concern, category or brand. Neutral descriptive facts, every result links back to its reference page. No ratings, no paid placement.

Neutral, payment-blind reference of 1,682 dermacosmetic products: lookup, search, alternatives.

Evidence-based supplement research for AI assistants. Query 4,794 clinical effect edges across 290 supplements and 502 biomarkers, 765 supplement-supplement interactions, 1,634 FDA drug interactions, and 22,570 product quality scores with AviScore ratings. 8 tools: supplement and biomarker lookup, drug and supplement interactions, brand quality rankings, condition-based supplement recommendations, fuzzy search for supplements and health conditions.

Noise data tools: city noise rankings, decibel levels of common sounds, NIOSH safe-exposure math.

Search Narcotics Anonymous meetings worldwide via the BMLT directory.

Research 7,400+ US doctors: search, semantic search, profiles, reviews & procedure pricing.

Systematic medical reviews and evidence-based healthcare research

Teen-first library on CBT, DBT, and finding the right therapist.

Adolescent psychiatry library focused on the medication decisions parents wrestle with.

Plug Sally AI into your agent. The clinical-grade health intelligence behind A1C Insights, Sally AI, now exposed as an MCP endpoint and REST API to your agent — 64+ biomarkers across Western clinical and TCM preventive frameworks. Authenticate, call the skills you need, get billed per request. Built for agents who care about health and evidence.

Identifies the biological cause behind sleep disruption using The Longevity Vault's 5-cause framework. Developed by Kat Fu, M.S., M.S. (Stanford).