MCP servers that ship as code — a repository or a package you install and run locally (usually over stdio). They have no hosted endpoint, so we cannot probe or grade them: instead each one shows its repository, install command, license, stars and when it was last updated.
Collected from GitHub repositories and npm, PyPI, Cargo, Go, Maven, NuGet and RubyGems packages tagged as MCP servers, the official MCP Registry, Docker's MCP catalog, ModelScope, Baidu MCP World, Cline and other public directories; one entry per repository. A server that also offers a hosted endpoint is listed under Remote instead. These entries are not counted in our reachability, verification or readiness statistics.
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codex-memorygithub.com/adriangasek/codex-memoryupdated this year
Local persistent memory for Codex agents that captures, searches, and reuses project knowledge.
npm MIT -
Long-term memory for OpenAI Codex CLI: an MCP server and notify hook that store every turn in local SQLite with FTS5 search.
MIT -
Codex-native-long-video-memorygithub.com/NitcanKen/Codex-native-long-video-memoryupdated this year
Local-first Codex plugin that indexes long videos with OCR/ASR and answers with timestamped, SHA-verified visual evidence.
Apache-2.0 ★ 4 -
Self-learning issue memory for Codex using MCP. Automatically captures reusable bug fixes and reuses them across sessions with local-first, low-token SQLite storage.
MIT -
MemoryCore Ai - For Codex: persistent memory via MCP with a 24-hour idle window for delayed memory consolidation, TurboVec semantic search and source-checked context to reduce token wastage. Covers Codex and ChatGPT memory boundaries. Working development build.
Apache-2.0 -
Local-first coding agent memory for Claude Code and OpenAI Codex
npm MIT -
codex-agent-memgithub.com/MarceloCaporale/codex-agent-memupdated this year
Local-first Model Context Protocol (MCP) memory layer for Codex CLI/Desktop, Claude Code, Gemini CLI, Qwen/DeepSeek/Ollama and agent workflows. SQLite + FTS5 compact context packs, token savings, read-only mode, no external memory server.
Apache-2.0 ★ 41 -
Local-first persistent memory for Claude Code & Codex CLI - Rust CLI, hooks, MCP server, SQLite/SQLCipher, auditable recall for long-running coding work.
npm MIT ★ 33 -
Knowledge graph memory for Claude Code and Codex CLI — persistent nodes, typed edges, recall at the moment it applies, self-maintaining. One local memory both agents share.
★ 8 -
Persistent project and user memory for Claude Code, Cursor, and Codex: an MCP server with semantic search, memory hooks, and remember/forget skills
MIT -
Persistent memory layer for AI coding agents — current-state retrieval that knows what is still true. Claude Code, Codex, Gemini CLI.
Apache-2.0 ★ 11 -
Claude Code / Codex 共用的长期记忆 MCP：本地 Markdown/Obsidian 存储，跨工具记住你的项目与偏好｜Local-first shared memory MCP for Claude Code & Codex
Apache-2.0 ★ 103 -
brain-ai-memorygithub.com/hahyun-lee/brain-ai-memoryupdated this year
Local project memory for Codex and Claude Code across sessions
pypi MIT -
Shared local memory, session history search, cross-agent handoff, and uncommitted code recovery across 46 coding agents — Claude Code, Codex, Cursor, OpenCode, Gemini CLI, OpenClaw & more (CLI & MCP). One Go binary, zero LLM calls.
npm MIT ★ 1,554 -
One private, local memory shared by Claude Code and Codex. MCP server, single binary, no network, tamper-evident journal. Free and open source.
Apache-2.0 -
Local-first shared memory for AI agents: persistent AI memory across Claude Code, Codex, Hermes Desktop, and any MCP client. Automatic record, recall, consolidation, forgetting, and backup. Self-hosted on Qdrant + LlamaIndex; one-command install.
MIT ★ 7 -
Long-term memory for Claude Code, Codex and other MCP agents: your preferences, rules and context, shared across agents and machines. Self-hosted.
Apache-2.0 ★ 1 -
Turn MEMORY.md into project-scoped, versioned memory for Codex, Claude Code, and MCP agents across sessions.
MIT ★ 5 -
🧠 Persistent local memory for AI coding agents: a private knowledge graph, MCP server, and Obsidian view for Claude Code and Codex. A shared agent brain.
Apache-2.0 ★ 1 -
agent-memory-sitegithub.com/nikopastore/agent-memory-siteupdated this year
Compile your Markdown vault into a portable agent memory. One build, every agent: Claude, Codex, Cursor, MCP, llms.txt.
MIT -
agent-memory-sitegithub.com/nikopastore/agent-memory-siteupdated this year
Compile your Markdown vault into a portable agent memory. One build, every agent: Claude, Codex, Cursor, MCP, llms.txt.
npm MIT -
memrigithub.com/sarthakk337/memriupdated this year
Persistent graph-based memory for Claude Code, Cursor and Codex — cross-session recall via MCP
pypi MIT -
Portable session-memory system for agents: provenance-carrying session evidence and queryable read models, with Codex as the current production adapter.
Apache-2.0 ★ 1 -
squish-memorygithub.com/michielhdoteth/squishupdated this year
Local-first memory runtime for Claude Code, Codex, ChatGPT, and AI agents. Searchable session history, durable memory, and cross-tool sync. No external LLM required.
npm MIT -
Local memory MCP server for coding agents like Claude Code and Codex - Three-layer architecture with semantic search, knowledge graphs, and intelligent retrieval
npm MIT -
Evidence-first cybersecurity MCP server with persistent SQLite graph memory, vulnerability triage, scoped testing and reports for Antigravity and Codex.
MIT ★ 1 -
One memory for every AI agent — self-hosted long-term memory over MCP/REST for Claude Code, Codex, Cursor, Gemini CLI, VS Code, OpenClaw, and more.
NOASSERTION ★ 3 -
One shared, versioned memory for Claude Code, Cursor, Codex, and every MCP agent. Local-first, offline, MIT.
npm MIT -
Universal, cross-tool persistent memory bank for AI assistants (Claude Code, Cursor, Windsurf, OpenCode, Codex) powered by FastMCP, Gemini embeddings & Supabase pgvector.
MIT ★ 5 -
Local cross-project work memory for AI coding tools (Claude Code, Codex, any MCP client): one sentence to resume, automatic handoff at the end.
MIT -
@ijfw/memory-servergithub.com/ferroxlabs/ijfwupdated this year
Cross-platform persistent memory server for IJFW. 14 MCP tools (memory + admin/update + brain). Works with 15 platforms: 14 via MCP (Claude Code, Codex, Gemini CLI, Cursor, Windsurf, Copilot, Hermes, Wayland, OpenCode, QwenCode, Cline, KimiCode, OpenClaw,
npm MIT -
mcp-memory-servergithub.com/beach55607-max/mcp-memory-serverupdated this year
Long-term memory for AI coding agents. Works with Claude Code, ChatGPT, Cursor, Gemini CLI, VS Code Copilot, Windsurf, Claude Desktop, Codex CLI. Deploy once to Cloudflare Workers (free), use everywhere.
MIT ★ 8 -
Local-first persistent memory MCP server for Claude Code, Codex, Cursor, Qwen Code, and AI coding agents. Cross-session, cross-agent SQLite memory.
pypi MIT ★ 6 -
Local long-term memory for Claude Code and Codex: SQLite fact store, search in 18 languages, trust scoring, fact history, HRR recall and 23 MCP memory tools. No API key and no network by default.
MIT ★ 2 -
Long-term memory for coding agents: Claude Code, Codex, OpenCode, OpenClaw, Copilot, Cursor and more. Local SQLite, no LLM calls, hard token budget. Your agent remembers decisions, commands and fixes across sessions, and gets only what the current step needs.
Apache-2.0 ★ 1 -
Causal project memory for coding agents: corrections first in every session, and a guard that blocks the edit that writes a withdrawn value back. 4 MCP tools, ~670 tokens. Claude Code · Codex · Cursor · GitHub Actions
MIT -
Shared long-term memory, document search and a code index for AI agents, linked to your code. Memories point at the files and symbols they're about and surface when an agent edits them. MCP server, Claude Code and Codex plugins, SDKs. Self-hosted on ClickHouse.
pypi Apache-2.0 ★ 71 -
Auditable, local-first memory for AI agents in one SQLite file. MCP server for Claude Code, Cursor and Codex. npm: mnemosy-ai
npm MIT ★ 160 -
memory-vaultactive
Portable AI memory over a local folder or hosted vault, served via MCP — one memory shared across models and harnesses (Claude, ChatGPT, Codex, Cursor). Per-project spaces plus a shared org layer, stored as plain markdown you own.
npm MIT -
Persistent memory for AI coding agents. Local-first. MCP-native. Auto-captured from Claude Code, shared with Cursor, Codex, and any MCP client. Your agents don't remember what you decided yesterday. Sigil does. Every prompt, every session, your context is already there.
MIT ★ 10 -
Long-term memory for AI agents over MCP — CLI and MCP memory server for Claude Code, Cursor, Codex and more. Part of Ramorie.
MIT ★ 1 -
One memory for you and your AI agents: ChatGPT, Claude, Gemini, Grok, Codex, Cursor, OpenCode and any AI agent that speaks MCP.
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Persistent local memory for Claude, Cursor & Codex. 21 MCP tools, hybrid retrieval (BM25 + vector RRF), bi-temporal queries, contradiction detection. SQLite + Knowledge Graph. No cloud, no API keys. npx @studiomeyer/local-memory-mcp
npm MIT ★ 16 -
Local code intelligence and project memory for Codex and Claude Code. Explore TypeScript, JavaScript and Prisma through call graphs, model usage and source context. Project-scoped MCP server with a shared CLI.
MIT ★ 1 -
Cross-agent memory for AI coding tools: one self-hostable knowledge graph shared by Claude Code, Codex, OpenCode, Cursor, and the agents you build.
Apache-2.0 ★ 68 -
Give any agent self-improving memory you can trust in production. Every correction is kept, shown to your agent when it matters and enforced on Claude Code and Codex. Built-in memory security: notes cannot instruct the agent, and any edit to the record sh
npm MIT -
Cross-agent core memory in local Markdown, with MCP tools, native hooks, and installers for Codex, Claude Code, Grok, and more.
MIT ★ 2 -
Local-first, auditable memory layer for AI apps and coding agents — Codex, Claude Code, MCP, HTTP, TypeScript, and Python.
MIT ★ 21 -
Agent memory for Claude Code, Cursor, Codex: MCP server + Graph RAG over your Obsidian or markdown notes, a search layer for a Karpathy-style LLM Wiki. Wikilinks are the graph, SQLite the only store.
pypi MIT ★ 15 -
hansardactive
Local-first memory layer for AI coding agents: archive, search, and recall Claude Code, Codex, and Cursor conversations and memory files, with an MCP server.
npm MIT -
AI memory for Claude Code, Cursor, Codex, Windsurf, and every MCP agent: one shared, versioned memory in a local MCP server. Offline, no API key.
npm MIT ★ 15 -
Tell one AI, they all know: one memory on your Mac, shared by Claude Code, Codex and Cursor over MCP.
npm MIT ★ 2 -
Long-term memory for Claude Code and Codex: a local archive, a wiki in Git, and the right context at session start.
pypi Apache-2.0 ★ 2 -
Persistent per-project memory for Claude Code, Kiro, Cursor & Codex - plain markdown committed with your code, captured prompt-free, auto-injected at session start, recalled by meaning (local semantic search, zero API). Cross-project persona, cited recall, searchable session history.
MIT ★ 7 -
Local-first MCP memory governance for coding agents — Codex, Claude Code, Cursor, Grok, and Trae. Shared rules, deduplication, token insights, audit, and rollback.
MIT ★ 4 -
Shared project memory for Claude Code, Codex and Cursor: decisions, corrections, overlap warnings.
npm MIT -
Shared memory for AI agents: Claude Code, Codex, Obsidian & GitHub in one searchable SQLite file, served over MCP. Handoff sessions between AIs. No vector DB.
MIT -
Local-first AI memory: archive Claude Code, Codex, Claude desktop and Pieces history, search it over MCP, and explore it in the Memory Atlas.
MIT ★ 6 -
Persistent, local-first memory for Claude Code, Codex, Cursor, Gemini CLI, OpenClaw and any MCP agent — cited Markdown, bitemporal history, no hosted account.
Apache-2.0 ★ 4 -
Local MCP memory for Codex and Claude Desktop on Windows. Retrieve cited project decisions from local Codex, Claude Code, and Qwen Code chats.
NOASSERTION ★ 1