"Free Graph and Network Visualization Tools (No API Key Required)" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Carbs for Indian meals, for people managing diabetes. Your assistant names the dishes and portions; Glucoray looks each one up in published Indian food tables and returns carbs, fibre and net carbs with a green/amber/red rating against your daily target. Meals are saved only after you confirm. OAuth 2.1 sign-in with an email code.
DogsLife turns a dog's age and your day into a plan, with six read-only tools. Potty schedule (8 to 52 weeks): how long the puppy can usually hold it, how often to go out, whether to plan night trips, and a sample day with clock times. Sleep needs (8 weeks to 24 months): typical sleep per 24 hours, how much the night covers, and how many hours of naps are left. Walks and exercise (8 weeks to 20 years): daily minutes for the dog's age, size and energy. Feeding schedule (8 weeks to 24 months): meals a day, meal times and when to switch to adult food. Adult weight (6 to 18 months): an estimate from age and current weight. Dog age: human years from the AVMA chart (up to 16 years). Same rules and sources (VCA, AKC, PetMD, Agria, Zoetis, Royal Kennel Club, PDSA, AVMA) as the calculators on dogslifeapp.com. Answers in 23 languages, with an interactive day-timeline card (MCP Apps). Read-only, no sign-in, nothing stored. Docs: https://dogslifeapp.com/connect.html
PGxAI Andromeda is an educational reference tool for exploring published drug-drug interactions, gene-drug associations, and drug-disease interactions. View relevant excerpts from FDA drug labeling and other referenced sources, with links to the original documents. Learn about documented interactions and how genetic variants and metabolizer phenotypes relate to drug metabolism.
tri-train is a training platform for triathletes that syncs activities from Strava and Garmin and exposes them to Claude through a remote MCP server. Ask Claude how your last block went, why your run pace dropped, or whether you are fresh enough for Sunday's race, and it answers from your real data: activities with laps and grade-adjusted pace, weekly load and the performance management chart (CTL/ATL/TSB), sleep, HRV and resting heart rate, and your race calendar with predictions. Claude can also act: create and adjust planned workouts with structured intervals, push them to your Garmin watch, add races and write notes. Every change is journaled and can be undone. Read and write access are separate OAuth scopes, and the server enforces them on every call. Built and hosted in Switzerland by a triathlete; data stays on our own servers (Swiss revDSG / GDPR).
Daash connects Garmin Connect to ChatGPT and Claude. Your assistant reads your runs, splits, sleep, HRV, Body Battery and recovery, and writes structured workouts and whole training plans to your Garmin calendar, so they're on your watch at the next sync. Free, hosted, open source. Works on free Claude.
Cheapest offers for health products from German online shops and pharmacies, by name, PZN or EAN.
Read WHOOP recovery, sleep, cycles, workouts and body measurements.
Search and read a patient chart over the Canvas FHIR R4 API. Read-only.
Read Practice Better clients, sessions, availability, services, packages, invoices and forms.
Read Elation Health patients, appointments, problems, allergies, medications, notes and vitals.
Read Photon Health patients, prescriptions, orders, pharmacies and medications; screen interactions.
Read sleep, readiness, activity, stress, heart rate and workouts from the Oura Ring.
Check US recalls for a car, a baby product, a food or a medicine in the official recall databases.
Norwegian dental clinic MCP: more than 4,500 clinics with Helfo, specialty and emergency care data.
Look up a packaged food by barcode, search and compare products, and check listed allergens.
A workout or training short from the exercise or routine you describe, in a gym, outdoors or at home, with an AI athlete and narration, returned as an MP4. 250 credits per scene.
MCP server with non-medical guidance for patients and families living with MS, Parkinson's, or Alzheimer's. 48 guides and 212 curated resources across communication, care logistics, grief, and planning. No auth required.
Calibrated vision for AI agents: meal nutrition estimates, personal color analysis, an integrated styling profile and client-ready PDF style reports, with a free photo pre-check. x402 (USDC on Base), no API key; failed calls are never charged.
Read Akute Health patients, appointments, tasks, notes, medications, allergies and observations.
Read Mindbody classes, schedules, clients, staff and sales; book clients and appointments.
