Research MCP Servers for Codex CLI

Add papers and books to Zotero by DOI, arXiv ID, or ISBN and manage your library

Keyless MCP server for AlphaFold: protein structure predictions by UniProt accession, confidence...

Search computer science publications on DBLP. No key required.

Search academic papers on arXiv by keyword, author, or title. No key required.

Query FEMA disaster declarations, public assistance grants, housing aid, and NFIP claims.

Access EPA environmental data — facility compliance (ECHO), toxic releases (TRI), Superfund sites, drinking water systems, and real-time

Asteroid and comet data from the NASA JPL Small Body Database. No key required.

Search research datasets and DOIs from DataCite. No key required.

Search, preview, and measure Umbra open SAR from any MCP client. Umbra ships no search API.

EU legislation and CJEU case law via Publications Office SPARQL (Cellar) + GDPRhub DPA decisions.

Look up allele frequencies by ancestry, gene constraint, variants, and coverage over gnomAD.

Drug molecules and bioactivity from the ChEMBL database. No key required.

Natural-language queries over a verified emissions knowledge graph, plus standards validation

Offline MCP korpus prawa francuskiego (Legifrance/DILA) - verbatim + grounding cytatu

US Census population data by nation, state, and county. Requires a free Census API key.

Genome lookup from Ensembl. No key required.

Search Europe PMC life science literature including preprints. No key required.

UN Sustainable Development Goal indicators. No key required.

Solar, weather, and climate data from NASA POWER. No key required.

Find air-quality stations and read pollutant observations from government monitors via OpenAQ v3.

enviroCar open environmental car tracking data.