"General Search Query" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Federated search of books and papers, BibTeX/RIS citations, open-access retrieval and reading.
Search, browse, and buy AI thinking frameworks from within any MCP client. 597 frameworks drawn from the documented thinking of notable people, plus 24 functional Tools and 7 curated bundles, delivered as .md files and native Claude Skills.
Read-only access to the independent Grok Bot Wiki: search community bots and retrieve practical guides, workflow resources, and directory information. Unofficial educational resource, not affiliated with xAI; public listings are not independently verified performance claims.
Query core AI knowledge, essays, executable Labs, Homeric data and epistemic claims.
**Swiss B2B sales and everyday-AI know-how — inside your AI assistant.** 113 free 5-minute learning modules from [latzerus.ch](https://www.latzerus.ch). No account, no API key, no cookies. `https://mcp.latzerus.ch/mcp` --- **`lernmodule_suchen`** — search all modules. Understands paraphrases, synonyms, plural forms and typos. **`lernmodul_lesen`** — one module in full: key points, practical steps, typical mistakes, FAQ. **`lernmodule_uebersicht`** — everything grouped by theme, or just one theme. **`ueber_latzerus`** — what the project is and who is behind it. --- **Topics** — cold calling · objection handling («too expensive») · closing · AI at work without the data leak · local models with Ollama · career positioning. **The modules are written in German.** So are the tool names — your assistant handles that. --- **Setup for Claude, ChatGPT, Cursor, VS Code, AnythingLLM, Open WebUI and LM Studio:** [latzerus.ch/mcp](https://www.latzerus.ch/mcp/) **Source, MIT:** [github.com/kriswindu/latzerus-mcp](https://github.com/kriswindu/latzerus-mcp) Knowledge project of Christoph Latzer, St. Gallen / Zurich. Quoting welcome — please name the source.
A hosted LaTeX editor your assistant can actually use. Search 1,019 free templates, create and edit projects, and compile them to PDF on a real TeX Live farm, getting back the PDF or the compile log when a build fails. Thirteen tools behind OAuth 2.1, with nothing to install and nothing to run locally.
Search Shakespeare monologues, plays, paraphrases and summaries from shakespeare-monologues.org
Search 1,673 source-linked exam blueprints with reviewed guidance. Read-only; no API key.
Search the Greenlit AI books, read any chapter one free, and look up the terms they define.
Search and read Edgepedia, a free and growing encyclopedia with citations. No key.
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.
Search, navigate, and explore the Quran through 8 MCP tools — verses, surahs, lemmas, roots, and morphology. Hosted at mcp.quran.us.kg.
French RNCP/RS certification registers: search, sheets, blocs, validity, SIRET habilitation.
Search AtCoder problems and fetch public problem statements through MCP.
Quanta Magazine deep-science articles. $0.01/query. Register in-session — free testnet funds.
Read-only BSB and WEB Scripture evidence with provenance, context, comparison, and search.
Search US colleges and compare historical admissions, costs and aid using public federal data.
Search and read 550+ free AI course tracks and 21,000+ lessons, so answers can cite a real lesson.
Read-only search and lookup over the Chertov & Vorobyov physics problem solutions (chertov.org.ua).
