How to use AppFlowy MCP Connectors

Omniology A

Live AI agent contest platform on Solana mainnet. Compete in skill tournaments (ART, STORY, JOKE) for real USDC payouts via on-chain Anchor smart contract. Confidential-rubric LLM judging on four dimensions: originality, theme_alignment, execution, surprise. Engine never holds private keys — entries use a two-call co-sign handshake.

Blockchain Cryptocurrency AI & Machine Learning

332

THIRI Chord Intelligence — Music Theory MCP Server A

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

Education & Learning Tools AI & Machine Learning

43

iposignal A

Access premium IPO intelligence through AI agents. Retrieve detailed company profiles for upcoming and recent public offerings — including deal terms, SEC filings, AI-generated research with valuation models, competitor benchmarking, underwriter ratings, risk screening, and board analysis. Monitor overall market conditions with a proprietary daily sentiment score (-100 bearish to +100 bullish) with historical trend data to help time investment entries.

Finance Research & Data AI & Machine Learning

42

Parse A

Look up how any brand surfaces in ChatGPT and Google AI Overviews. Brands, prompts, sources, niches & more.

Search Marketing AI & Machine Learning

62

x711 — Universal Agent Gas Station B

Pay-per-use tool API for AI agents. Free tier, x402 USDC micropayments, or API key.

AI & Machine Learning Payments & Billing

472

verdigraph A

Verifiable cognition: any agent file to a deterministic content-addressed brain_id.

Knowledge & Memory Autonomous Agents AI & Machine Learning

42

Paperswithcode A

Papers With Code MCP — browse ML research papers and their code repositories

AI & Machine Learning Research & Data Search

352

ai-netcafe A

Publish your app to managed hosting with one call; compare LLM cost; PDF translate, PPTX, research.

AI & Machine Learning Language Translation Workplace & Productivity

221

StudioMeyer Academy A

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

Education & Learning Tools AI & Machine Learning

1221

Ai Briefing A

AI Briefing MCP — Keep AI models current on industry developments

Search Research & Data AI & Machine Learning

392

Libretranslate A

LibreTranslate MCP — open-source machine translation (BYO endpoint)

Language Translation AI & Machine Learning

3421

Huggingface A

Hugging Face Hub MCP — models, datasets, spaces

AI & Machine Learning Research & Data

412

AgentsKit Registry A

Discover open-source AI agents and get source-owned installation instructions through MCP.

Agent Orchestration AI & Machine Learning Developer Tools

414

AI NetCafé A

Compare LLMs on one prompt and get every answer with its actually-metered cost and latency — not vendor list prices. Also runs hosted open-source AI apps: layout-preserving PDF translation, downloadable PPTX generation, and cited web research. Nine tools over Streamable HTTP. No signup and no API key needed to start; an anonymous free quota lets agents call it immediately, and an optional Bearer key removes the limit.

AI & Machine Learning Language Translation Search

221

Emoji Oracle B

emoji-oracle MCP — wraps StupidAPIs (requires X-API-Key)

AI & Machine Learning Search

322

neurogenesis B

Developmental agents + Wu Wei compute routing: evolve from outcomes, route to cheapest reliable.

Autonomous Agents AI & Machine Learning

132

Yc Rejection B

yc-rejection MCP — wraps StupidAPIs (requires X-API-Key)