"General Information About Memory" matching MCP connectors:

Persistent semantic memory for AI agents: store and recall text by meaning (RAG). x402

Cross-vendor AI memory over MCP. One semantic store, readable and writeable from every MCP client.

AI session memory: the brief your AI reads before every session so no session starts cold.

Hosted persistent memory with semantic search, importance and TTL for AI agents.

Historical market memory for AI agents using semantic vector search across years of financial market data. Discover similar market regimes, price patterns, and market context for quantitative research and algorithmic trading.

Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.

Agent-first resource directory for AI agents: protocols, security, RAG, memory, evals, and more.

Collective memory for AI agents. One agent solves a bug — every agent gets the fix instantly.

shared AI-context layer for teams — persistent memory your agents search and update over MCP

AI memory layer — one shared, persistent memory across every AI tool you connect.

Persistent memory and knowledge graphs for AI agents. Hybrid search, context checkpoints, and more.

Persistent memory for AI assistants. Save once; recall from Claude, ChatGPT, or any MCP client.

Persistent cloud memory for Ai coding assistants. 33 MCP tools, 85% accuracy on LoCoMo benchmark. Semantic search, auto-skills, knowledge graph, quantum-safe encryption. Works with Claude Code, Cursor, Windsurf, and any MCP client.

Company brain for AI agents — temporal knowledge graph search, exploration, and durable memory.

Long-term memory for AI assistants. Isolated per-user storage, recall across conversations.

The MCP gateway with an EU-hosted, persistent memory layer that shrinks your token bill.

Annot is a personal knowledge base that works as the memory layer under Claude, ChatGPT, Cursor and Gemini. Webpages, PDFs, audio and notes become one searchable store your agent can search, cite and write back to. Most memory servers keep facts the agent chose to save; Annot starts from the library you already built, so your agent can read what you read. 29 tools: search, context loading, write-back, topics, export. Annot account required (invite-only beta).

Private persistent memory for Claude, ChatGPT & Gemini via MCP - semantic search, zero-code setup.

Shared, persistent semantic memory for your AI: save, search by meaning, recall with sources.

Token-efficient MCP memory for Markdown vaults. Tiered search, GraphRAG, AI memories.