MCP Server Directory

leesgit/passbaton

Local session continuity across Claude Code, Codex CLI and Gemini CLI: context injection on start, compaction handover, memory, tasks and multilingual search.

krimto-labs/krimto

Team memory for coding agents stored as Markdown in git, with user, team and org access levels and hybrid SQLite/sqlite-vec retrieval.

AntonioTF5/soul-mcp-server

Validate and generate SOUL.md agent identity files, a YAML format for an agent's personality, voice, values and behavioral constraints.

threadctx-dev/threadctx-mcp

Local-first shared team memory for coding agents: decisions, fixes and gotchas persist per repo and are shared across teammates' agents.

Anode1/ais

Memory for agents and people: exact recall from a plain-text index, by your own keys.

Cipher208/mcp-ariel-memory

Two-layer memory MCP server for AI agents with 37 tools, RAG, graphs, wiki, auth

shofer-dev/claude-code-live-memory

Persistent, read-only codebase memory for Claude Code; ask it instead of re-reading files.

alphaparkinc/genpark-concurrency-semaphore-guard-skill

In-memory concurrency leaky-bucket and fair semaphore guard protecting downstream LLM APIs from rate

alphaparkinc/genpark-distributed-lease-lock-coordinator-skill

In-memory distributed lease lock with monotonically increasing fencing tokens preventing multi-agent

alphaparkinc/genpark-lru-ttl-multi-tier-cache-skill

In-memory LRU cache with per-key TTL expiration, deterministic eviction, and hit/miss/stale telemetr

alphaparkinc/genpark-rag-semantic-boundary-chunker-skill

Semantic boundary preserving text chunker maintaining markdown headers, code fences, and paragraphs

alphaparkinc/genpark-redact-unredact-session-vault-skill

Bidirectional in-memory sensitive vault and surrogate token masker protecting credentials in LLM pro

alphaparkinc/genpark-vector-embedding-cache-deduplication-sentinel-skill

High-dimensional vector embedding semantic SimHash deduplication sentinel with LRU cache simulation

Stari-am/griasa

Local-first Mac meeting memory: open promises, people, next-meeting briefs. Read-only.

pintomatic/kernal

Graph-native memory for AI agents: a knowledge graph built from conversation, via MCP.

ShipOrBleed/mindswap

Local-first AI context and memory server for cross-tool coding continuity.

octoryn/octopus-blackboard

Shared memory & coordination for AI coding agents — a blackboard, not an orchestrator.

mrosnerr/open-zk-kb

Shared, persistent memory for AI assistants, built on the Zettelkasten method.

sovseal/core

Local-first, zero-knowledge AI memory across Claude, Cursor, and every MCP client. 0 RTT reads.

afairai/afair

Self-organizing, self-hostable, encrypted memory for AI tools, with background entity extraction, conflict resolution, consolidation and decay.

tverney/mcp-agent-memory

Filesystem-based persistent agent memory: agents read, write and search memory while a background daemon handles consolidation and extraction.

trust-delta/conversation-handoff-mcp

Hand off conversation context between Claude Desktop projects and across MCP clients, stored in memory rather than files.

dl4rce/flaiwheel

Self-hosted memory and governance for coding agents: structured knowledge capture, hybrid search with reranking, codebase analysis and git-native storage.

TheStack-ai/waypath

Local-first memory CLI for coding agents: SQLite-backed context, graph-aware recall via FTS5 and RRF, and governed memory with promote and review gates.

Thezenmonster/agentmem

Governed memory for coding agents with trust lifecycle (hypothesis, active, validated, deprecated), conflict detection, staleness tracking and health scoring.

ravi-labs/mindmap-mcp-server

Local-first memory and context handoff across AI tools, with graceful decay, a persona layer and a portable memory passport.

stoneskin/open-memex

Local-first persistent memory for AI coding agents: plain Markdown as the source of truth with SQLite FTS5 search, one memory shared across VS Code, Visual Studio, Cursor, opencode and Claude Code, and team sharing via git PRs.

sralli/agendum

AI agent memory: task tracking, scoped work packages, decisions, and cross-session continuity

AINative-Studio/ainative-opencode-memory-mcp

Persistent cross-session memory for OpenCode and MCP coding agents, powered by ZeroDB.

damonwill78-a11y/clean-markdown-mcp

Any URL to clean, LLM-ready Markdown for RAG. Strips ads, nav, and boilerplate.

mahdi-salmanzade/MCP-Dubai

Dubai and UAE public data plus curated business setup knowledge across 120 MCP tools.

VladUZH/intents-mcp

Your Mac's App Intents (Reminders, Calendar, Notes…) as MCP tools via Shortcuts. Public APIs only.

Narashiman-K/Markdown-Notes-MCP

Convert PDF, Word, Excel, PowerPoint, EPUB and images to Markdown locally, with no upload.

LonelyTraderBay/memory-for-ai

Local codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

memoweft/memoweft

Portable AI memory as MCP tools: five reads and three controlled writes.

cotletdev/milanote-api-mcp-server

Boards, notes and links in your Milanote workspace.

Fr4nZ82/mwe-mcp

Self-hosted multi-user memory for AI agents: a human-readable Markdown wiki with per-fragment ACL.

punic-pillars/project-knowledge-mcp

Cross-project knowledge graph for MCP — map features across mobile, backend, and admin codebases.

Holetron-lab/fleet-memory

Self-hosted shared memory for a team of AI agents. Rooms, L0-L3 depth, no LLM on the read path.

Studio-Moser/shelbymcp

Knowledge-graph memory server for AI tools via MCP

cotletdev/substack-api-mcp-server

Posts, Notes, messages, subscribers and stats for your publication.

anvanster/tempera

Persistent episodic memory for AI coding: capture, retrieve, brief, dream cycle, cross-project.

pavelpilyak/devrecall

Local-first index of your commits, PRs, Jira/Linear tickets, Confluence docs, Slack threads and calendar events to search and cite past work.

carrasquelalex1/hipocampo

Bilingual (English/Spanish) dual-memory system on PostgreSQL, pgvector and NVIDIA NIM with progressive retrieval, deduplication, checkpoints and auto-repair.

AndreLYL/memkin

Local-first personal memory that distills Feishu/Lark chats and Claude Code/Codex sessions into a private knowledge graph of people, projects and tasks.

liftkkkk/owl-mcp

Work with OWL/TTL/RDF ontologies: SPARQL queries, HermiT/Pellet reasoning and CRUD operations on knowledge graphs.

fish827-08/rag-kb

Local-first agent memory and knowledge base: hybrid dense and BM25 retrieval, document and webpage ingestion and optional RAG answers via local Ollama.

zzallirog/weighted-compact

Inspectable memory for Claude Code: read-only search and session compaction over a local, signal-scored parse of its project logs, with no outbound calls.