pallaprolus/mendeley-mcp C MCP Server Maintained
pallaprolus/mendeley-mcp
MCP server for Mendeley reference manager. Search your library, browse folders, get document metadata, search the global catalog, and add papers to your collection.
Home › Categories › Knowledge & Memory
Knowledge & Memory
271 MCP servers and agent skills in the Knowledge & Memory category, ranked by quality score.
Filters (2 active)
Category
Finance & Fintech27Developer Tools17Search & Data Extraction16Security13Knowledge & Memory12Databases9Other Tools and Integrations8Marketing7Multimedia Process7Data Platforms7Communication5Monitoring5Development and Testing5Biology, Medicine and Bioinformatics5Research5Data Science Tools5Specialized Domains5Browser Automation4Coding Agents4Home Automation4Aggregators3Workplace & Productivity3Art & Culture3Location Services3Results
TT-Wang/cortex-plugin C MCP Server Maintained
TT-Wang/cortex-plugin
Persistent, self-evolving memory plugin for Claude Code. Background miner extracts durable lessons (decisions, conventions, bug fixes) from completed sessions via Claude Haiku, stores them as human-readable markdown in an Obsidian vault, and assembles query-tailored context briefings at session start. Local-first, no cloud, no API keys. Self-healing install via uv bootstrap shim, `/cortex-doctor`
nicholasglazer/gnosis-mcp C MCP Server Maintained
nicholasglazer/gnosis-mcp
Zero-config MCP server for searchable documentation. Loads markdown into SQLite (default) or PostgreSQL with FTS5/tsvector keyword search and optional pgvector hybrid semantic search.
davidgut1982/lore-mcp C MCP Server Maintained
davidgut1982/lore-mcp
Persistent knowledge layer for AI agents. KB, investigation threads, journal with multi-agent attribution. SQLite/PostgreSQL/Supabase.
zzallirog/weighted-compact C MCP Server Maintained
zzallirog/weighted-compact
Inspectable memory substrate for Claude Code. Three read-only MCP tools (search_pairs, compact_session, substrate_info) over a local-first, signal-scored parse of `~/.claude/projects/`. Per-pair scores are numpy columns on disk, not opaque vectors in a service. Zero outbound calls (CI-enforced).
liftkkkk/owl-mcp D MCP Server Maintained
liftkkkk/owl-mcp
MCP server for OWL/TTL/RDF ontologies. Supports SPARQL queries, HermiT/Pellet reasoning, and CRUD operations on knowledge graphs. Works with Claude Desktop, Cursor, and Windsurf.
edobusy/agenthold D MCP Server Maintained
edobusy/agenthold
Shared versioned state store with optimistic concurrency control for coordinating concurrent AI agents. SQLite-backed claim/release locks and append-only audit log.
ayushagrawal288/memex D MCP Server Maintained
ayushagrawal288/memex
Production-grade persistent memory service for AI agents. Semantic search with recency decay (configurable α blend), local ONNX embeddings (zero API cost), background memory summarisation, and Prometheus/Grafana observability. `docker compose up` — no cloud dependencies.
japlete/md-vision-mcp D MCP Server Maintained
japlete/md-vision-mcp
Read Markdown with inlined images and heading indexes for agentic RAG over local docs or allowed URLs.
mcasdfgf/mcp-roo-memory D MCP Server Maintained
mcasdfgf/mcp-roo-memory
Persistent fractal graph memory for AI coding agents via MCP. Semantic vector search, hot/cold/archive context tiers, decision tracking, and Docker-based deployment with Qdrant.
dl4rce/flaiwheel D MCP Server Maintained
dl4rce/flaiwheel
Self-hosted memory and governance layer for AI coding agents. 28 MCP tools with structured knowledge capture, hybrid search (semantic + BM25 + cross-encoder reranking), behavioral documentation nudges, cold-start codebase analyzer, and git-native storage. Single Docker container, zero cloud dependencies.
soolaugust/0CompactMem D MCP Server Maintained
soolaugust/0CompactMem
Persistent memory MCP server with OS-style demand paging, kswapd-style eviction, and mlock pinning. Multi-agent shared SQLite store with BM25 + FTS5 retrieval, importance scoring, and capacity-aware reclaim. 5 tools: `memory_lookup`, `pin_memory`, `unpin_memory`, `memory_stats`, `list_pinned`. `uvx --from git+https://github.com/soolaugust/0CompactMem memory-os`