State Memory MCP server
io.github.putervision/state-memory-mcp·v1.4.1·108 starsPersistent workflow graph server tracking tasks, decisions, spatial entities, and blockers.
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108 stars9.1k downloads/wk
Reviews
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State Memory MCP tools
No tool declarations could be read from the package source. They show once the server is installed.
How State Memory MCP compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 94/100
- higher than 96% of 48,255 servers
- GitHub stars
- 108
- more than 95% of 28,688 servers
- Downloads a week
- 9,136
- more than 95% of 12,191 servers with a package
Release history: 5 versions in the registry since 2026-09-16, latest 2026-10-03, typically one every 4 days.
Install State Memory MCP in Claude Code, Cursor or VS Code
Runs npx -y @putervision/state-memory-mcp on your machine. Read the scan report first; the gateway never runs local packages.
claude mcp add state-memory-mcp -- npx -y @putervision/state-memory-mcp
What the publisher says
From the State Memory MCP repository's README, as published. We do not edit it. Read it on GitHub
@putervision/state-memory-mcp
@putervision/state-memory-mcp is a zero-infrastructure, deterministic Model Context Protocol (MCP) server that provides AI coding assistants (such as Cursor, Claude Code, Gemini, or Copilot) with a structured, persistent SQLite graph for tracking workflow state—tasks, decisions, artifacts, plans, blockers, and their semantic relationships.
🌐 Official Documentation & Website: statememorymcp.com
⚡ Quick Start & Installation
Prerequisites: Node.js >= 18.18.0
# 1. Install globally
npm install -g @putervision/state-memory-mcp
# 2. Navigate to your project directory
cd your-project
# 3. Initialize state-memory-mcp
# Creates .state-memory-mcp/, updates .gitignore, registers project,
# and scaffolds IDE instructions and MCP configs for Cursor, Claude, VS Code, Windsurf, etc.
state-memory-mcp init
# Done! Restart your IDE or Agent Manager to activate.Alternative Options
# Run directly via binary (after global install)
state-memory-mcp run
# Re-initialize across all registered workspace projects
state-memory-mcp init-global🌟 Key Highlights
- 🧠 Deterministic State Memory: Zero LLM in the loop for memory operations; fast, deterministic SQLite graph traversals.
- ⚡ 13 Production-Grade Consolidated MCP Tools: Full CRUD, relationship linking, DAG cycle checks, FTS5 search, TF-IDF RAG, time-travel history rollback, Spec-Driven Development, and auto-healing validation.
- 📉 Efficient Context Management: Offloads context to a local SQLite database, helping reduce prompt context bloat and context window usage.
- 🚀 67%–74% Latency Reduction: Eliminates multi-step file scanning loops; agents retrieve unblocked tasks and blockers in milliseconds.
- 🤝 Multi-Agent Blackboard: Shared Context Store allowing parallel subagents to publish decisions, tasks, and blocker updates safely.
- 🎨 Interactive 3D Visualizer: Browser-based dark-mode 3D WebGL force-directed graph visualizer (state-memory-mcp view).
- 🔗 Dual-MCP Synergy: Pair with @putervision/vision-memory-mcp for visual state caching, perceptual hashing, and cryptographic multimodal evidence packs.
- 🛡️ 100% Local & Private: Local-first architecture; all state stays inside .state-memory-mcp/ in your workspace.
🛠️ MCP Tool Suite
@putervision/state-memory-mcp provides 13 production-grade consolidated MCP tools organized across 5 core workflow domains:
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
State Memory MCP: common questions
- Is State Memory MCP server safe?
- Yes, by our scan: it is graded A (94/100). Read the State Memory MCP safety report
- How do I install State Memory MCP?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does State Memory MCP need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is State Memory MCP maintained?
- The last commit was 32 days ago (2026-10-02). The latest release is v1.4.1.
- What can I use instead of State Memory MCP?
- Servers from other publishers that do the same job: Codebase Memory MCP server, Neo4j Memory MCP server and Knowl MCP server. Compare all State Memory MCP alternatives.
- How does State Memory MCP compare with other MCP servers?
- safety score 94/100 (higher than 96% of 48,255 servers); github stars 108 (more than 95% of 28,688 servers); downloads a week 9,136 (more than 95% of 12,191 servers with a package). Full comparison.
Alternatives to State Memory MCP
Same job from other publishers: the closest match first, then the best rated.
- Codebase MemoryCodebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.not reviewedWidely usedC
- Neo4j MemoryMCP Neo4j Knowledge Graph Memory Servernot reviewedEstablishedA
KnowlPersistent memory for AI agents, for code, research and everyday life. Stale facts retire.not reviewedEstablishedA- Tradememory ProtocolTamper-evident decision audit trail and outcome-weighted memory for AI trading agents.not reviewedEstablishedB
