Macrostrat MCP — geologic map / column / unit data for North America and beyond.
Free
1,847 MCP servers
Works with HTTP / APIBy pipeworx-io
Maine Revised Statutes — state statutes by citation.
Free
MakStat — State Statistical Office of North Macedonia, PxWeb MCP.
Free
Maryland Code — state statutes by citation.
Free
Massachusetts General Laws — state statutes by citation.
Free
What does Medicare PAY — physician fee schedule, lab rates, and per-day unit limits.
Free
MEPS — what Americans actually take, and what for.
Free
MetaboLights MCP — EBI's metabolomics study repository.
Free
MHRA (UK Medicines and Healthcare products Regulatory Agency) — the public
Free
MHW MCP — Monster Hunter World data (mhw-db.com, free, no auth)
Free
Michigan Compiled Laws — state statutes by citation.
Free
Minnesota Statutes — state statutes by citation.
Free
Missouri Revised Statutes — state statutes by citation.
Free
Missouri DMV MCP — the Department of Revenue's driver and motor-vehicle license offices,
Free
Mondo — condition-string resolver onto the Mondo Disease Ontology.
Free
Montana Code Annotated — state statutes by citation.
Free
Montreal Events MCP.
Free
MDN HTTP Observatory — grade any website's HTTP security headers and get the specific fixes, from…
Free
MusicBrainz MCP — wraps MusicBrainz Web Service v2 (free, no auth)
Free
N2YO MCP — wraps the N2YO Satellite Tracking REST API (n2yo.com)
Free
State attorney-general multistate enforcement, from the National Association
Free