MCP Catalog
Browse 812 Model Context Protocol servers · Knowledge & Memory · MIT LicenseClear
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Immutable audit trail for agent-to-agent interactions
Local-first, persistent memory for AI coding agents — remember, recall, forget, and list, over MCP.
Audited tarot, I Ching, Xiao Liu Ren, Bazi (Four Pillars). Model never invents results.
Patent dossiers, prosecution, claims + a legal layer (PTAB, litigation, term) + AI risk. USPTO.
The project brain for AI coding agents — memory, decisions, sprints, knowledge base via MCP.
Personal knowledge graph AI memory. 15 tools, 89 actions. Emotional intelligence, CRM, social.
Shared knowledge base for AI agents. Semantic search across agents, no setup required — just a URL.
84 tools: open censorship observatory — incidents, forecasts, accessibility, agent messaging.
Persistent project context for Google Gemini. Python/FastMCP. IANA-registered .faf format.
Local copy-first Apple Notes recovery and review MCP server for NoteStore Lab case roots.
Source-first AI knowledge control tower MCP server for YouTube, Bilibili, RSSHub, and RSS.
Independent MCP server for the TC39 specs (ECMA-262 + ECMA-402): clauses, search, diffs, history.
Read-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals.
Query a curated YAML semantic concept graph for codebase invariants and cross-cutting facts.
Semantic search + connection-discovery across your own Apple Notes (bridges, synthesis).
Adaptive memory system with cognitive scoring, knowledge graph, and self-improving ML.
MCP server that teaches any AI agent the AIDE methodology via progressive disclosure
Search 13,870+ MCP servers, 4,384+ agent skills, and plugins from your terminal or agent.
MCP server for Obsidian Smart Connections. Semantic search using your vault's embeddings.
Astronomical catalog data and observing session planner. 13,000+ objects from OpenNGC.
MCP server that brings your LinkedIn professional profile and experience into your context.
Local code-memory graph for AI coding agents.
Neuro-symbolic memory for LLMs (POC)
Local Windows ambient context (presence, foreground app, battery) as privacy-gated MCP tools.