"Checking the current time" 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.

Real-time U.S. medical license verification across all 50 states + DC.

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

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

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

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

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

RxNorm MCP — wraps the NLM RxNav REST API (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.

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

Semantic search over 5 US healthcare databases: NPI providers, PubMed literature, FDA adverse events (FAERS), clinical trials, and drug labels. ~1.8M vectors with real-time updates.

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.