"How to send an email" matching MCP connectors:
Matching Connector Tools:
MyHealthfinder MCP — U.S. preventive-services & health-screening guidance
HealthData.gov MCP — wraps HealthData.gov CKAN API (free, no auth)
UK NIHR (National Institute for Health and Care Research) open-data MCP.
Sourced answers to everyday "why is my…" questions — health, pets, home, plumbing, tech, cars.
Wger MCP — wraps wger Workout Manager REST API (free, no auth for read)
Free hosted MCP server by Baby Age Calculator: exact baby age, zodiac, and milestone dates. No key.
Spoonacular food API: recipes, nutrition, ingredients, meal plans. Free 150/day.
Natural-language calorie lookup. Send '2 large eggs', get USDA-sourced nutrition data.
Read-only senior-care exit routes, duplicate-referral deadlines, and templates; no PII or sending.
Analyze biomarker panels with an MD-led clinical engine. Guideline-cited. Synthetic data only.
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.
A free one-minute reset for people, delivered by AI, with no account or personal data.
Resolve Japanese food names to nutrition facts. All 2,538 foods from Japan's official tables.
Nutrition MCP — wraps Open Food Facts API (free, no auth)
Skincare Question and Answer with cited products, ingredients, sources, and comparison context.
Vitamin D synthesis calculator: sun position, UV, IU/min, time to dose, sunburn risk, daily window.