"The Guardian" matching MCP connectors:

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.

Hosted MCP server for the Healthie EHR & telehealth API: patients, appointments, charting, tasks.

Look up US healthcare providers in the NPPES NPI registry and resolve NUCC specialty codes.

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

Paleobiology Database (PBDB) MCP — the global fossil record. Keyless.

PomBase MCP — the fission yeast (Schizosaccharomyces pombe) model-organism database.

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

GBIF MCP — wraps the Global Biodiversity Information Facility API v1 (free, no auth)

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.

RxNorm MCP — wraps the NLM RxNav REST API (free, no auth)

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

Knockout-controlled antibody validation lookups over the Only Good Antibodies dataset

Healthcare AI: ICD-10/CPT code lookup, prior authorization prediction, FHIR NER extraction, compliance auditing, provider search, drug enrichment. Only healthcare API in the x402 ecosystem. Credit-based at $0.001/credit.