Catalog
Every x402, MPP, MCP, and skill listing we've indexed, normalized, and enriched.
Peeringdb
PeeringDB MCP — the peering ecosystem database.
Paleobiodb
Paleobiology Database (PBDB) MCP — the global fossil record
Osf
OSF (Open Science Framework, by the Center for Open Science) MCP.
Obis
OBIS (Ocean Biodiversity Information System) MCP.
Macvendors
macvendors.com MCP — MAC address (OUI) → hardware manufacturer lookup.
Macrostrat
Macrostrat MCP — geologic map / column / unit data for North America and beyond.
Kegg
KEGG REST MCP — Kyoto Encyclopedia of Genes and Genomes.
Itis
ITIS (Integrated Taxonomic Information System) MCP.
Interpro
InterPro MCP (EBI) — protein family / domain / functional-site classification.
Internet Archive
Internet Archive (archive.org) item search & metadata MCP.
Gwas Catalog
GWAS Catalog (EBI/NHGRI) MCP — curated catalog of genome-wide association studies.
Elife
eLife MCP — keyless open-access life-sciences & biomedical journal articles.
Cbioportal
cBioPortal MCP — cancer genomics portal.
Cactus
NCI CACTUS Chemical Identifier Resolver MCP.
io.github.Armigerous/dependency-freshness-mcp
npm & PyPI freshness for AI agents: latest version, deprecations, dated breaking-change diffs.
de.auracite/ai-visibility
Track how ChatGPT, Gemini & Perplexity mention, rank & cite your brand
Remoteok
RemoteOK MCP — remote-work job board (tech-heavy), keyless.
Energi Data Dk
Energi Data Service (Energinet) MCP — Denmark's official open energy data.