"Information about servers or server-related topics" matching MCP connectors:

Angel number meanings and repeating sequences like 111, 222, 333 for AI agents.

I Ching hexagram casts, 64 hexagram meanings and changing lines for AI agents.

Dream symbol interpretation and dream-dictionary lookups for AI agents, one API key.

Deterministic Music Theory for Claude, Cursor, and Autonomous AI Agents Large Language Models (LLMs) frequently hallucinate music theory, leading to incorrect notes, false Roman numerals, and broken voice leading. THIRI solves this by providing a deterministic, mathematical music-theory engine (pitch-class-set theory over ℤ/12) directly to your AI. It gives AI assistants precise, reproducible harmonic reasoning in milliseconds, allowing them to write correct musical scores, analyze progression

Search books and authors, fetch editions, browse subjects, and resolve cover images.

Educational MCP server with 17 math/stats tools, visualizations, and persistent workspace

Free Memory-First AI Operator course as an MCP server. Bundled curriculum, no account needed.

Search AtCoder problems and fetch public problem statements through MCP.

Search Luogu problems, fetch statements, explore problem sets and get practice recommendations.

Read-only scripture-study engine: complete-or-fail concordance over Greek NT, Hebrew OT, LXX.

Search Codeforces problems and inspect public problem metadata through the official Codeforces API.

MCP-Server zum Buch 'Zukunft führen' (Dr. Jörg Krauter): BANI & Leadership-Impulse.

Evaluate, simplify, and differentiate mathematical expressions.

Deterministic Pythagorean numerology MCP server. Life Path, Expression/Destiny, Soul Urge, Personality, Maturity, and Personal Year with reduction trails, plus compatibility. No AI, no API key.

Search crops, check companion planting, explore seasonal calendars, and find planting plans.

Multilingual YouTube → Knowledge Pack engine. Paste a video URL and get a structured pack — summary, key ideas, glossary, quiz, transcript with timestamps — in Spanish, Portuguese, German, or English. Anonymous endpoint plus OAuth-gated tools for library search, RAG Q&A on a single pack, and Anki export.

Biblical and theological research MCP server. Ask pastoral questions, run academic-grade queries across 2M+ scholarly passages (lexicons, commentaries, church fathers, Dead Sea Scrolls, Talmud), or search raw sources directly. Free, no API key required.

Wordnik English dictionary: definitions, examples, related words, WotD.

Query the full BC K-12 curriculum: Big Ideas, Competencies, Content, and more.

MCP server for astrological calculations — birth charts, transits, progressions, and calendar generation