Memory & Knowledge MCP Servers

Governed local memory for AI agents: facts are retired, not overwritten, and every call is audited.

One searchable history across every AI coding tool, with secret scanning and a shared task board.

Agent memory MCP server with 4-type cognitive memory, hybrid search, and TTL-based forgetting.

Graph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid search

Self-hosted memory for LLMs in TriliumNext, structured by the server and editable by you.

Recognition-first cross-agent memory federation. One shared memory across all your agents.

MCP server that gives coding agents persistent project understanding via a knowledge graph

Universal memory system for AI agents - CLI + MCP server + library API

File-first, local-first MCP memory for AI coding assistants: Markdown + YAML, no vector DB.

Local persistent memory and Markdown wiki for AI coding agents: 24 MCP tools, no gateway required.

Persistent project context for Claude. IANA-registered .faf format.

Licensed, rights-cleared content for AI agents — verifiable license keys, on-chain proof, and EU AI Act attestation. The MCP alternative to

Shared records for AI agents: engineering decisions, bug history, rules, and work state through MCP.

Seven-layer agent memory: episodic, semantic, procedural and core. Local SQLite, no account.

LanceDB long-term memory MCP server with SiliconFlow/OpenAI-compatible embeddings.

MCP server for reading Simplenote notes across macOS, Linux, and Windows

The self-correcting memory layer for AI agents: when a fact is corrected, mnemo serves the new value and resists the old one resurfacing

Intelligent agent memory with automatic extraction, consolidation, and bi-temporal recall.

Headless semantic MCP server for Obsidian, Logseq, Dendron and any markdown-based knowledge base

PayBito infrastructure knowledge helper for AI agents — injects PayBito API expertise (Resources + Prompts + read-only knowledge tools, no

Verifiable, portable AI memory. Optional vault: encrypted on your machine, 12 words only you hold.