Memory & Knowledge MCP Servers for Perplexity

MCP server for searching and browsing Claude Code conversation history

An MCP Server for saving and sharing prompts, transcripts and more.

MCP server for persistent, semantic memory across AI sessions

MCP Server for Context Engineering - file system as external memory for AI agents

MCP server for conversation handoff between AI chats/projects

Self-curating agent memory kept honest by survival-based selection over measured outcomes.

Model Context Protocol server for Fresh Jots — let Claude, Cursor, and any MCP client read and write your Fresh Jots notes via the API.

The MCP server that gives your Obsidian vault wings — fast, context-efficient, stdio, multi-vault, zero network

Shared, project-aware memory for Claude Code, Codex, and other agents with human review.

Ultra-powerful memory system for AI coding tools — CLI-first with MCP compatibility, auto-capture hooks, AI compression, and semantic search

Agent-agnostic memory backend that preserves continuity between humans and AI over time.

Persistent memory and virtual filesystem MCP server for AI agents.

Add persistent memory to AI assistants. Store and recall info across conversations.

Local-first, source-cited memory for AI agents with proposal review, failure memory, and MCP tools.

MCP server for NotebookLM API with session support and human-like behavior (Traditional Chinese Version)

Zero-config AI project memory with live file watching and MCP integration

Standalone MCP server for safely reading, writing, searching, and managing Obsidian vaults directly through the filesystem.

MCP server that lets any agent query a remote oG-Memory knowledge base with just OGMEM_API_URL + OGMEM_API_TOKEN

Lessons your coding agent can trust: briefed before each task, proven by checks, flagged on change.

Nous — the Context Graph for AI Agents.

Local-first memory of how you write: style profile and real reply examples from your chat exports