Metals API MCP — wraps Metals-API (metals-api.com)
33,241 MCP servers
City of South Bend GIS — South Bend, Indiana open geospatial data (ArcGIS).
crt.sh — Certificate Transparency log search
Persistent Linux microVMs for agents: root, internet, sub-second resume and a public URL.
Find duplicate records in 30 seconds. Zero-config entity resolution, 97.2% F1 out of the box.
Vanlife & RV data: roadbooks, fuel, tolls, visas, holidays, hazards, weather, currency. openvan.camp
Bonhams MCP — realized auction prices from Bonhams.com.
Covalent / GoldRush MCP — unified wallet balances + transactions across 100+ chains (goldrush.dev…
Qatar government open data — population, economic indicators, trade, and SDG social statistics…
Hugging Face Hub MCP — models, datasets, spaces
Jungle Scout MCP — Amazon sales estimates + product database + keyword data (junglescout.com).…
Launch and trade BSC tokens on Market Mayhem. Your own wallet signs; dry run by default; spend caps.
Validate, generate and read German e-invoices (XRechnung, ZUGFeRD) against the official KoSIT rules.
Cleveland Museum of Art Open Access MCP.
CrawlGraph MCP — backlink intelligence on the public Common Crawl webgraph
DataBaltimore MCP — Baltimore open data (data.baltimorecity.gov, ArcGIS REST API).
Materials MCP — computed (DFT) materials structures & thermodynamic properties.
MITRE ATT&CK MCP — STIX bundles from github.com/mitre/cti.
Monday.com MCP — wraps the Monday.com GraphQL API (BYO API key)
MyChem.info MCP. Aggregated drug / chemical-compound annotation from the BioThings API: ChEMBL…
Browser MCP for logged-in tasks. Uses your Chrome — credentials stay local. Zero-token replay.