"Chess.com" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Hosted, zero-install MCP for source-provenanced US federal healthcare provider data. Resolve any NPI or CCN across NPPES, OIG LEIE, SAM.gov, state Medicaid exclusions, PECOS, Care Compare, and Open Payments — every field carries a 14-field provenance contract, with an "excluded or compromised anywhere" check on every lookup.
US Rx prices by pharmacy near you + free discount card; foreign-brand equivalents; 12 languages
Diagnoses, drugs & lab codes: ICD-11, SNOMED, LOINC, RxNorm, MeSH, ATC, CID-10. 33 tools, MIT.
Appendix turns any AI health conversation into a board-certified physician's opinion — with a real prescription when clinically appropriate. Search medical literature and submit a clinical encounter for review, all from your agent.
Read-only MCP connector for The Dose Guy source-linked peptide and compound database. Search 260+ compounds, compare vendors and prices, inspect ranking evidence, and retrieve canonical page links. No authentication required.
Structured China NMPA UDI data for AI agents: devices, registrants, models and registration numbers.
Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.
Search and retrieve bioRxiv and medRxiv preprints — by DOI, date interval, or keyword — via MCP.
Protein research over UniProtKB — search by function, fetch curated records, map IDs, proteomes.
Search NPPES providers and resolve NUCC specialty codes via MCP over STDIO or Streamable HTTP.
Search ClinicalTrials.gov — find studies, retrieve results, match patients to eligible trials.
Look up allele frequencies by ancestry, gene constraint, variants, and coverage over gnomAD.
Offline US medical code lookup and crosswalk — ICD-10-CM/PCS, HCPCS Level II, RxNorm. Keyless.
Synthetic EHR: medications, labs, conditions, allergies, immunizations, FHIR R4. No API key.
Link compounds to protein targets, rank bioactivity, and look up drug mechanisms and indications.
Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.
Look up genes, sequences, variants, homologs, and cross-database xrefs from Ensembl REST.
Search fossil occurrences, taxon ranges, diversity through deep time, and the geologic time scale.
Flu, COVID-19 and RSV activity for 24 countries, plus the tracked WHO outbreak notifications.
Dentistry knowledge base: implantology, periodontology, oral surgery. Verbatim text, with sources.
