Search & Knowledge MCP Servers
Search engines, RAG, knowledge graphs, memory
2,874 servers
notebooklm-enterprise-mcp
Unified CLI and MCP server for Google NotebookLM (Enterprise + Personal)
Smart Rings Atlas
Smart ring research and regional buying links; affiliate links may earn commission.
seosiri-keyword-cluster-mcp
A sovereign, local-first MCP server for semantic keyword clustering, search intent classification, cannibalization detection, and topical authority mapping.
Replo
Research competitors and build, edit, and manage ecommerce sites from your AI assistant.
all-abt-ntu-mcp
MCP server for NTU schedules, learning, career opportunities, maps, research, faculty, library, news, campus services, shuttle arrivals, and student administration
meilisearch-mcp
MCP server for Meilisearch
knowledge
Self-hosted shared memory and docs for Claude Code, Codex and Antigravity agents, with a graph UI
smriti-mcp
A portable markdown memory MCP server for any agent. Store durable, searchable memories as git-friendly markdown files.
plato-mcp-client
Query the Cocapn PLATO knowledge graph from anywhere. MCP-compatible client for fleet intelligence.
knowledge-bundle-mcp
MCP bundle for people with a self-hosted knowledge base. First module: Open Notebook.
io.github.Kromatic-Innovation/krobot
Test demand and willingness to pay before you build; decide whether to keep funding, change or stop.
Vbnote
Search, browse, summarize, and read transcripts from your private Vbnote library.
sensecritiq-mcp
MCP server for SenseCritiq — UX research synthesis agent
MewToys Catalog and Buyer Knowledge
Cat toy manufacturing catalog, capabilities and buyer guidance.
io.github.CloudCorpRecords/tunecatalog
Search and browse an AI music catalog by mood or genre; track details and streaming links.
openreview-mcp
MCP server for OpenReview — search submissions, fetch reviews, meta-reviews, rebuttals, and decisions from NeurIPS, ICLR, ACL ARR, COLM, TMLR, and more.
amr-mcp
MCP server for antimicrobial resistance (AMR) data: NCBI Reference Gene Catalog, NCBI E-utilities and UniProt
geo-mcp-server
MCP server providing full access to the Geo protocol SDK for knowledge graph operations
pydantic-proxy-mcp-adapter
Benign slopsquatting research package
io.github.mrfentmen/ror-mcp
ROR: search 110k+ research organizations by name, country and type with stable ids - keyless.
Gosset
Pharma intelligence: source-linked drug, trial, result, patent, company and deal research.
Amazon Keyword Research & Reverse ASIN (Helium 10 alternative)
Amazon search volume for up to 10,000 keywords, related keywords and reverse ASIN; 16 marketplaces.
rag-knowledge-graph-mcp
Rag Knowledge Graph automation via MCP. Includes index document, rag query, add graph edge. By MEOK AI Labs.
GeneBe
Annotate and classify human genetic variants with GeneBe (ACMG, gnomAD, ClinVar). Research use only.