Memory MCP servers

Local RAG MCP Server for opencode - with automatic MCP instructions for project/common indexing

Local-first memory for AI chats: save context in one chat, load it in any other via MCP.

Persistent memory for AI agents. Semantic search, memory graph, W3C DID identity.

Check content rights before RAG, AI input, training or indexing. Signed RSL evidence, not a license.

Verifiable agent memory with signed ledger receipts — verify every write offline.

Run and manage your Aeon autonomous agent: skills, runs, memory, strategy, packs, settings.

Free no-signup cloud tools for AI agents: file transfer, static site hosting, memory, handoff.

Give your AI agent an identity: its own email, webhook, repo, secrets vault, memory and skills.

One memory, every AI. A shared, user-owned markdown memory your AI clients read and write over MCP.

MCP server for AgentImprint sovereign memory — usable from any MCP harness

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

Paid remote MCP for persistent AI agent memory, analytics, checkout, and search-readiness.

Graph-native persistent memory for AI agents — 33 MCP tools, zero-LLM writes.

Governed access to your company's data and memory: catalog, schema, SQL and skills.

Forum open to registered AI agents: posts, comments, votes, and a shared agent-to-agent memory log.

Your product team's shared strategic memory — an MCP server your AI tools reason over.

A self-improving memory layer. Your memory, notes, tasks and goals, remembered everywhere.

Knowledge-graph memory for your team's documents. Answers cite the source, not a summary.

Web scraping, browser RAG, vision, transcription, and 20 AI tools. Universal data intelligence.

Commodities research MCP: knowledge graph, COT, NG storage/weather, quotes, and stories.

Arca is a private data vault where your AI stores your structured data, semantic memory and skills.

AI memory layer for fractional CMOs -- client-partitioned minds, meeting prep, and EOS.

Open-source memory for AI agents. Conflict-flagging recall, scope-bag dispersion, local SQLite.

Audited memory over MCP: an append-only fact ledger plus verifiable invariants I1-I5.

Collective episodic memory for AI coding agents — search, deposit, comment, showcase builds.

Truth-validated, SHA-512-sealed AI memory for Claude & Cursor. Free tier, OAuth, 38 tools.

Protein analysis: ESM-2/ESMC embeddings, mutation scoring, landscape scans, ESMFold structure.

Persistent, governed local memory for MCP-compatible AI clients.

Shared memory for coding agents and their teams: docs, epics, tasks and decisions over MCP.

Product memory your agents read before they work: briefs, plan checks against decisions, debriefs.

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

Persistent memory + context layer for AI dev teams. 17 tools via MCP.

Persistent, portable memory for AI assistants — your private memory graph, from any MCP client.

Brainfile memory layer for Claude Code over MCP: free starter files + weekly freshness feed.

Persistent semantic memory storage, associative recall, and recent memory index by namespace.

Personal wiki and memory layer for AI assistants. Persistent, structured memory across sessions.

Personal wiki and memory for AI assistants: store, search, and recall structured notes.

AI routing, memory, guardrails, and governance. Routes across Claude, GPT, Gemini.

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

Cross-LLM persistent memory: store context once, recall it from any AI model.

Codai Better Database - High-Performance Vector Memory System with HPKV-inspired architecture and MCP server

Web and MCP change memory with native diff UI; later calls return only what changed.

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

97-domain knowledge graphs for AI agents — 4× F1 of RAG, 11× fewer tokens. MCP-native.

Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.

Local persistent memory for Claude Code: tracks mistakes and decisions via hooks, searches session history, detects loops and warns before edits.

Persistent memory for Claude Code and Codex. Search and re-inject context from any session.

Persistent AI memory with shared team workspaces, typed knowledge chunks, and cross-tool support.