"A tool to evaluate the suitability of semantic search queries" matching MCP connectors:

Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only.

300 contemplative moving art works by César Yagüe. Search, browse, get recommendations.

Read-only Wheel of Heaven corpus: myth search, primary texts, datasets, typed graph. CC0.

Spain's contributions to world science, exploration and culture, rigorously sourced

A one-stop creative pipeline for AI agents: generate, upscale, enrich, sign, store, mint. 24 paid MCP tools powered by Stable Diffusion, Imagen 3, ESRGAN, and Gemini — plus 53K+ museum artworks from Alexandria Aeternum. Three payment rails, volume discounts, and a free trial to start.

Cosmic Score from 26 divination systems: the consensus when traditions disagree about you.

Read-only MCP for the Gingerguide catalog of European cities and their narrated tour sights.

2,400 castles, fortresses & palaces: name search, nearby, fame ranking, statistics. No key, CC0.

Search transcribed painting lessons. Results cite the exact lesson and Vimeo timestamp.

Read-only access to the Islam West Africa Collection via Hugging Face datasets.

Daily panchang, festivals, muhurta and birth details, identical to the HinduCalendar Android app.

Semantic search over the Stoic corpus — Marcus Aurelius' Meditations, Seneca's essays, and Epictetus' Discourses, Enchiridion and Fragments. Search by theme or citation, fetch any passage, or get the daily reflection. Public domain translations, no auth.

Complete classical & world literature — search + cite exact passages, facing sources, 50+ languages.

qart.uk MCP server: resolve scanned codes, browse the free pool, and buy QR artwork.

Read-only access to S. Araba Lawson's Afromorphism essays, glossary, books, and site.

Buddhist canon tools: search, passages, cross-canon parallels, dictionaries — all URN-cited.

Observatory-grade Indian astronomy, years -5000..+5000: positions, eclipses, panchang date search.

Read, search and cite all 81 chapters of the Tao Te Ching, with per-rendering attribution.

Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.

Search books and authors across Open Library, the Internet Archive open catalog.