xpay Academic Research
io.github.xpaysh · io-github-xpaysh/academic-research
30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.
Free · Open index · Trust earned, never sold
MCP servers and agent plugins for Gmail, GitHub, Notion, Figma, and thousands more — paired with the skills, CLIs, and packages that make them actually useful. Free listings, reviewed in the open.
18,137 plugins from 3 sources
io.github.xpaysh · io-github-xpaysh/academic-research
30+ academic research tools. Semantic Scholar, arXiv, PubMed, bioRxiv, CrossRef, IACR.
io.github.xpaysh · io-github-xpaysh/ecommerce-prompts-mcp
Free copy-and-run ChatGPT prompts for online stores: 924 prompts, 43 categories + 10 tasks.
io.github.xpaysh · io-github-xpaysh/competitive-intel
40+ competitive intel tools. Brand.dev, Coresignal, Keywords Everywhere, Exa, Firecrawl.
io.github.xpaysh · io-github-xpaysh/content-research
40+ content research tools. Perplexity, Tavily, Semantic Scholar, FLUX, Ideogram, Recraft.
io.github.xpaysh · io-github-xpaysh/devtools
30+ dev tools. Context7, Code Runner, Python Execute, Code Sentinel, NPM Sentinel, PlantUML.
io.github.xpaysh · io-github-xpaysh/finance
253 finance tools. Financial Modeling Prep, Alpha Vantage, AkShare, Polymarket, Dome.
io.github.xpaysh · io-github-xpaysh/lead-gen
50+ lead gen tools. Apollo, Hunter, Nyne, Tomba, Sixtyfour, Fiber, Exa. Pay-per-use via x402.
io.github.xpaysh · io-github-xpaysh/marketing
50+ marketing tools. Lead gen, competitive intel, SEO, content research. Pay-per-use via x402.
io.github.xpaysh · io-github-xpaysh/mcp-server
980+ AI tools as MCP servers. Finance, lead gen, scraping, dev tools, media, research, and more.
io.github.xpaysh · io-github-xpaysh/media
25+ AI media tools. FLUX, Ideogram, Recraft, Stability AI, MiniMax video, Kokoro TTS.
io.github.xpaysh · io-github-xpaysh/social-media
96 social media scraping tools. Twitter/X, LinkedIn, Instagram, TikTok, Reddit, YouTube.
io.github.xpaysh · io-github-xpaysh/web-scraping
35+ web scraping tools. Firecrawl, Bright Data, Jina, Olostep, ScrapeGraph, Notte, Riveter.
Everything listed here is also yours to embed: ship the full index inside your app as a versioned npm package, or query the hosted API with a typed client.
v0.20260709.1 on npm
The whole catalogue, offline
Every listing in this catalogue as one versioned data package — MCP configs, plugin references, curated entries with their skills, brand logos, and removal provenance — already deduplicated and denylist-filtered. Build a plugin directory into your app with no service to run. Republished weekly.
npm i -D @hotstack/catalogue-snapshot
v0.1.0 on npm
Typed client for the live API
A dependency-free fetch client for the catalogue API — search, entry detail, the registry feed, and per-source status, with honest degraded/stale semantics. For apps that want live search over the full index instead of a baked-in snapshot.
npm i @hotstack/catalogue-client