Browse 2,097 Model Context Protocol servers · remote · TypeScriptClear

PubchemOfficial

PubChem MCP — NIH chemistry compound database (no auth)

Public Suffix ListOfficial

Mozilla Public Suffix List — eTLD parser (cached 24h)

PubmedOfficial

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

PulsediveOfficial

Pulsedive MCP — threat-intelligence IOC enrichment (pulsedive.com)

PvgisOfficial

PVGIS MCP — EU Joint Research Centre PV system modeler

PypiOfficial

PyPI MCP — wraps the Python Package Index (PyPI) JSON API (free, no auth).

Pypi StatsOfficial

PyPIStats.org — PyPI download statistics

qrcodeOfficial

QR Code MCP — wraps api.qrserver.com (free, no auth)

QuickbooksOfficial

QuickBooks MCP Pack — query customers, invoices, and accounts via QuickBooks Online API.

QuickgoOfficial

QuickGO (EBI) MCP — Gene Ontology browser.

QuiverOfficial

Quiver Quantitative MCP — alternative-data on public companies (quiverquant.com)

QuotableOfficial

Quotable MCP — wraps Quotable API (free, no auth)

QuotesOfficial

Quotes MCP — citation-grade quote API for public-domain authors.

QuranOfficial

Quran MCP — Al-Quran Cloud API.

radioOfficial

Radio MCP — wraps Radio Browser API (free, no auth)

randomuserOfficial

Random User MCP — wraps randomuser.me (free, no auth)

RawgOfficial

RAWG MCP — wraps the RAWG video games database API (rawg.io)

RbaOfficial

RBA MCP — Reserve Bank of Australia statistics (free, no auth).

Rcsb PdbOfficial

RCSB PDB MCP — experimentally determined macromolecular structures.

RdapOfficial

RDAP — Registration Data Access Protocol (domains, IPs, ASNs) via IANA bootstrap

ReactomeOfficial

Reactome biological pathway database

RealestateOfficial

Real Estate Japan MCP — actual residential/commercial transaction prices and

RealestateapiOfficial

RealEstateAPI MCP — property search, detail, and skip-trace (realestateapi.com)

RebrickableOfficial

LEGO catalog: sets, parts, minifigs, themes, colors via Rebrickable. Free key required.