MCP Server Directory

Authority-weighted memory graph for AI agents with conflict detection and semantic search.

Singapore Business Directory com.sgpdirectory/singapore-business-directory

Singapore business directory. Search companies, UENs, and SSIC industry classifications.

Sentimatix io.github.Rishav0123/sentimatix

Real-time NSE/BSE stock sentiment, news NLP, technical analysis & RAG search via MCP.

npm search MCP — find packages, view details, compare, check downloads.

Search the CuratedMCP catalog of risk-classified MCP servers and check verification status.

Search 200M+ papers, authors, citations, and recommendations via Semantic Scholar

O'Reilly Media MCP Server io.github.oreillymedia/oreilly-mcp-server

Search O'Reilly for tech books, courses, events, and more. Requires an O'Reilly subscription.

Search and browse 2,900+ official GitLab documentation pages via MCP

MCP server for India GST: validate GSTIN, search HSN, calculate tax.

Smart file intelligence for Claude — search, deduplicate, organize, and analyze files

Persistent cross-platform memory for AI agents with Ebbinghaus decay scoring.

SPACEXPLORATION com.spacexploration/listings

Search commercial real estate listings. Reads need no token; authoring is self-serve OAuth (DCR).

Émile io.github.SebastienGal/emile-wine

MCP server for the Émile wine cellar — list, add, recommend, scan and search 100k+ wines.

Web search for AI agents — 5 tools: search, news, images, scrape, research. x402/USDC or API key.

MCP server for advanced web search using Tavily API.

Find verified appliance repair, HVAC, and plumbing technicians by location and brand.

Penfield Memory io.github.penfieldlabs/penfield-mcp

Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

Academic paper search and retrieval via arXiv, Semantic Scholar, PubMed, Unpaywall.

Search, discover, and register AI agents in the public registry at agentlookup.dev.

Every IT Glue resource, plus an offline SQLite mirror, fleet-wide cross-resource search, and

StoreInspect com.storeinspect/mcp

Search Shopify stores, enrich domains, and reveal approved contact channels.

Streamline MCP Server com.streamlinehq/mcp

Search and download icons, illustrations, elements and emojis in PNG or SVG formats.

Clinicaltables io.github.pipeworx-io/clinicaltables

NIH Clinical Tables: ICD-10/9, RxTerms, LOINC, NPI, conditions search. Keyless.

NuBerea com.streamsapps/nuberea

AI-powered biblical research tools — lexicons, morphology, manuscripts, and more.