"Examples of MCPs (Microservices Communication Protocols) That Do Not Require API Keys" matching MCP connectors:
Matching Connector Tools:
The adaptive health-messaging engine for apps and agents. Federally-sourced. Not medical advice.
Dream symbol interpretation and dream-dictionary lookups for AI agents, one API key.
Biorhythm cycles, forecasts, critical days and compatibility for AI agents, one API key.
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.
Your WHOOP data in the assistant, read-only: recovery, sleep, strain, workouts, cycles and body meas
Conselho Regional de Odontologia MT: Cadastro, official-source lookup. Platform-hosted, pay per quer
Conselho Regional de Odontologia GO: Cadastro, official-source lookup. Platform-hosted, pay per quer
38,846 wellness & angel-number articles in 24 languages, plus 6 agent-wellbeing protocols.
Conselho Regional de Odontologia MA: Cadastro, official-source lookup. Platform-hosted, pay per quer
ANVISA: Bulário Eletrônico, official-source lookup. Platform-hosted, pay per query with prepaid cred
Conselho Federal de Psicologia: Cadastro, official-source lookup. Platform-hosted, pay per query wit
Conselho Federal de Biomedicina: Cadastro, official-source lookup. Platform-hosted, pay per query wi
Evidence-based acupuncture protocol matcher – search symptoms, match protocols, browse acupoints.
Nutrition tracking by Dieta.ai. Read your food log with macros (calories, protein, carbs, fat, fiber
Peptide and GLP-1 dosing math (dose to syringe units) plus search over Shotlee's articles.
Chilean online mental-health clinic (Spanish): articles, professionals, availability, tests.
French HACCP for restaurants: temperatures, DLC, allergens, DDPP controls, live recalls. Sourced.
HealthData.gov MCP — wraps HealthData.gov CKAN API (free, no auth)
Consent-gated tools that turn user health notes into non-diagnostic appointment-prep materials.
Wger MCP — wraps wger Workout Manager REST API (free, no auth for read)