"How to test a React app" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Look up a guitar chord by name and get a text chord diagram. 12,708 standard-tuning names.
Public, read-only MCP over the complete 64-hexagram I Ching corpus. Deterministic lookup only.
I Ching hexagram casts, 64 hexagram meanings and changing lines for AI agents.
Search public, privacy-redacted Polish Catholic sermons and daily homily syntheses.
Read-only access to the Islam West Africa Collection via Hugging Face datasets.
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.
Search Chinese books with Douban ratings, AI book guides and curated toplists. Free, no API key.
Read-only Bazi, True Solar Time, and Chinese almanac tools in English and Traditional Chinese.
Wikiviews MCP — wraps the Wikimedia Pageviews API (free, no auth)
Books MCP — wraps Open Library API (free, no auth)
Short, finished fiction to discover by mood, genre or reading time inside ChatGPT.
Source-traceable Saju, Zi Wei, Qimen, Daliuren, Tieban, naming, and related calculations
Wikipedia MCP — wraps Wikipedia REST API (free, no auth)
Wikifeed MCP — wraps Wikimedia Feed API (free, no auth)
MusicBrainz MCP — wraps MusicBrainz Web Service v2 (free, no auth)
FBI Art Crimes MCP — FBI National Stolen Art File (free, no auth).
Mine, mint and verify 8004 NONCE proof-of-work art on Ethereum L1.
