MCP servers that give assistants persistent memory, knowledge graphs and structured reasoning. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.
A MCP server for Capacities
Persistent memory system for Claude Code CLI using Obsidian-compatible markdown
MCP server for MongoDB-native memory bank management (Fork with enhanced MongoDB features)
MCP Server for Memsolus — persistent memory tools for AI agents
MCP server for TextView — persistent memory for AI agents. Save, search, and retrieve documents across AI sessions.
MCP server for tracking AI agent progress across projects
Local-first persistent memory for AI agents. SQLite + hybrid search (keyword + local vector embeddings). Zero API costs. Works with Claude, Cursor, Windsurf, and any MCP-compatible agent.
Run Cogspace as a local MCP server — plug any space into Claude Desktop or Cursor
Intelligent context management MCP server with pre-processing strategies for enhanced content processing
MCP server for Dify External Knowledge API integration
Mia's MCP server enabling persistent memory for AI models through a local knowledge graph
MCP server for knowledgelib.io — query structured, cited knowledge units for AI agents
Secure MCP Remote Memory Client with auto-configuration for ai-solutions.ru
Obsidian Brainstorm — MCP server for Claude Desktop to read, write, search, and navigate Obsidian vaults with backlinks, daily notes, tags, multi-vault, and more.
Product Context Layer — MCP server for AI-assisted product development
Personal MCP Memory Server with Neo4j backend - Enhanced Cloudflare Access support with robust tunnel management and remove functionality
MCP server for managing conversation snapshots - one command setup
Selective long-term memory for AI companions — chosen memories sustain, the rest fades. Named for the piano pedal.
Cost-first MCP memory server for coding agents that stop reloading large MEMORY.md, AGENTS.md, and project context files every session. Recalls only task-relevant memory under a hard token budget and returns a savings receipt: baselineTokens vs injectedTo
MCP server for VibeCompass — AI project context management
AgentCortex MCP Client - AI memory and task management for Claude, Cursor, and Windsurf. Connects to AgentCortex Cloud.
Agent-agnostic persistent memory for AI assistants, backed by your own Google Drive
A Model Context Protocol server for code-related operations
A lightweight MCP server for encrypted memory management with Claude