A label property graph on SQLite/Postgres with multi-ontology routing and a gated MCP server.
Free
4 servers across databases, email, e-commerce and lifestyle & local. The largest is Knowledge Graph Rdbms.
Databases · Email · E-commerce · Lifestyle & Local
4
servers published
4 categories
15k
downloads
counted by the registries
0
followers
told when a release lands
4 of 4
security-scanned
servers with a scan grade
4 MCP servers, most downloaded first. 4 of 4 are free to start.
Multi-account Gmail MCP server — read, search, draft, and label across every inbox.
Free
eBay Browse API MCP server — buy-side listing search and price intelligence.
Free
Sync WHOOP recovery, sleep, strain, and workouts into Postgres and query them from any MCP client.
Free
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0 of 4 use OAuth
The rest either hold an API key issued by the publisher or ask for nothing.
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