Knowledge & Memory MCP Servers
RAG, knowledge bases, documentation retrieval, memory, semantic search, and contextual recall.
Doc To Markdown
io.github.pavel-tashev
PDF, Word, PowerPoint, Excel, HTML, EPUB to Markdown: OCR, page ranges, tables, RAG chunking
Balthasar & Speyr Catalogue
io.github.balthasarspeyr
Public catalogue, semantic search and source texts of Hans Urs von Balthasar and Adrienne von Speyr.
AgentsJunction
io.github.JakubTrousil
Discover MCP servers, A2A agents, and shared agent knowledge through a read-only MCP gateway.
semantic-scala
io.github.DmytroMitin
Bounded Scala compiler, build, test, type, effect, symbol, and SemanticDB evidence for agents.
ASR (에사) — Shared memory for AI tools
com.asrmemory
Shared memory for AI tools — save notes and work records, recall them from any other tool.
短.在线
xn--3ds443g.xn--s7y
Short links, QR images + tracking for agents. Docs free; tool calls need an account.
ORANO Personal Context MCP
io.github.manuvamp
Read-only MCP server: let AI agents read your ORANO saved-video library, tasks, and memory.
ArrivalGraph
io.github.kurious8282
Seoul building context for AI agents, delivery/logistics, maps and robotics.
Machine Realms
io.github.Galanai
Machine-native research commons for agent evidence, discovery, rooms, and bounded research quests.
Thinkstack
com.thinkstack-app
Governed map of company knowledge for humans + agents.
Formmy
app.formmy
Run WhatsApp AI agents: manage agents, conversations, CRM contacts, orders and RAG docs.
Cra Annex Ii Docs Lint
io.github.jmshinhwa
19 rules over the user documentation that ships with your product: support-period end date, vulnerab
classifier.dev docs
dev.classifier
classifier.dev documentation as tools: list, read and search the reference, benchmark and guides.
Scrapiq
io.scrapiq
Any URL to clean text, markdown, or JSON for LLM/RAG pipelines.
learnhouse
io.github.doc2mcp
MCP server for learnhouse documentation, generated by doc2mcp.
Penny Search
io.github.ayoubsalem-spec
Low-cost live web search for current facts, news, research, docs, and web grounding via x402.
Laika Orbit recall
io.github.Laika-Dynamics-Ltd
Zero-model recall over your docs: the section that answers a question, in about a millisecond.
BitsWeave
com.bitsweave
Read and write shared BitsWeave context, projects, tasks, and work sessions through MCP.
SourcePilot Research
io.github.kduailabs
Pay-per-call web research with citations for AI agents, billed in USDC on Base via x402.
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Nomina
io.github.nomina-xyz
Read-only markets research from public data: on-chain prices, Treasury yields, macro, SEC filings.
Engram
io.github.devinmlowe
Cognitive memory for coding agents: hybrid recall, remember/forget, knowledge graph, nightly dreams.
vaultguard
io.github.ashishrao-4
AI agents use your Obsidian secrets by name — values never reach their context.
Kairos Relationship Memory
io.github.agentindexworld
Free MCP: relationship_memory validate, store (local), retrieve — portable interlocutor cards v1.
Agentos
io.github.OfficialTanishSharma
Local-first persistent memory MCP server for AI coding agents.