"Information about MariaDB, an open-source relational database" matching MCP connectors:
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Free Memory-First AI Operator course as an MCP server. Bundled curriculum, no account needed.
Scholarship database, GPA converter, visa guidance, and cost estimator for African postgraduate students. 172 full-ride + 61 full-tuition scholarships across 32 countries, 54 nationalities, 13 grading systems. 6 tools. No auth required.
DOAJ MCP — Directory of Open Access Journals
Open Library MCP — Internet Archive's open book metadata
Read and write open-source flashcards through split read/write MCP tools.
Nuria Islamic app: source-cited Islamic guidance, in scholarly review; sensitive Qs go to a human.
Create and run live audience polls from your AI assistant, with a scan-to-vote QR and an AI recap.
Search O'Reilly for tech books, courses, events, and more. Requires an O'Reilly subscription.
Etapa is an AI cycling coach for beginners. The MCP exposes two tools: `generate_training_plan` (2-4 week plans powered by the Etapa API) and `cycling_beginner_guide` (advice on bikes, gear, safety). Free, no account.