8134 Model Context Protocol servers — searchable, rated, ready to install.
Search AO3 and have fics read by a secondary model before they're recommended
Search public social posts and web results from AI assistants.
Failure-memory layer for coding agents: search evidence-rated failure lessons by error text.
Zero-LLM structural code retrieval for AI coding agents, served over MCP.
Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.
Crypto backtest statistics: the server owns the trial count, so it cannot be understated.
Arachne MCP — scraping, browser, vision, OCR, RAG, Social Research, GitHub + VRT (56 tools).
Read MyFigureCollection.net: search figures, JAN barcode lookup, shop prices, collections and clubs.
Scholarly search: OpenAlex, Crossref, arXiv, OpenCitations and PubMed in one endpoint.
Memory for AI agents: persistent L1/L2/L3, web-search savings, thread memory.
Community-maintained knowledge base for Radix DLT — search, read, and contribute wiki pages.
Read-only OpenIM search for institutional buy-side investment models and architecture.
Amazon marketplace data for products, offers, reviews, sellers, search, categories, and deals.
Deterministic cross-border tax engine: PE, GAAR, Indian TP, rule-level lookup. Compiled law, no LLM.
Stealth web browser for agents: search, fetch, click, download and type in persistent MCP sessions.
Corporate gifting: catalog search, bulk GST pricing, quotes, meetings, HR welcome-kit automation.
MCP server for GitHub: repos, files, issues, PRs, search. Single Go binary.
Code intelligence for coding agents: semantic, AST, graph, and full-text search. 279+ languages.
Read-only U.S. lab-test catalog, collection-site search, and reference-range context.
Read-only MCP over the LivingMeta AI-in-Research corpus: 12,400 papers, gaps, priority agenda.
Search AtCoder problems and fetch public problem statements through MCP.
Video knowledge base for agents: search your library's transcripts, keyframes and on-screen text.
Connect Claude to a self-hosted Total CMS site: search content, read docs, manage with an API key.
Read-only Hermes resale research: listings, asking prices, reports, auctions and directories.
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