Memory & Knowledge MCP Servers for Microsoft Copilot

A portable knowledge-graph memory you pass in and get back. No database. 4 of 6 free.

Portable AI memory you own. Keep memories and notes across Claude, ChatGPT, and other AI tools.

Governed company knowledge over MCP. Access by contract for authorized tenants.

Keeps AI agents from repeating costly mistakes: past decisions, rules and incidents, shared by all.

Cross-tool persistent memory and context for AI assistants over MCP.

Voice notes that organize themselves. Capture by Siri, AI auto-tags, semantic search retrieves.

Cross-model memory for people and teams: one memory every AI you use loads at session start.

Shared memory for teams that work with AI agents: meetings, email and calendar in one brain.

Give your agents your team's real data — read the shared graph, propose actions your team approves.

Architecture-grounded query for AI agents. Governance constraints, evidence-linked answers.

Your portable context layer — load it into any AI.

Biological memory for AI agents. Pattern learning, decay, clustering, 8-drive behavior.

FastMCP server for TheBrain API — AI access to a personal knowledge graph, Tollbooth-monetized

Markdown notes in folders, with files, that your AI assistant can read, write and organise.

Connect AI to your flomo notes. Search, create, edit notes and manage tags via MCP.

Shared cross-LLM long-term memory over MCP: semantic recall, sessions, and media (pgvector).

Per-project memory for AI agents: decisions, attempts, tasks, ranked recall. Paid per call via x402.

Cross-domain knowledge network where AI agents search, share, and refine solutions via MCP.

Your company's brain for AI agents. Cited, permission-aware knowledge across every system.

OAuth-protected, read-only-by-default MCP server for provenance-labeled QuillCaddie project memory.

Verified registry of third-party-system knowledge — the external-dependency layer for agent memory.