LogicMem MCP Server
OfficialClick on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@LogicMem MCP ServerRemember that I prefer async updates over meetings."
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
🧠 LogicMem — AI Agent Memory Infrastructure
Persistent memory, A2A sharing, reasoning engine, and immutable audit trail for AI agents via the Model Context Protocol.
The Problem
AI agents are stateless by design. Every session starts from scratch:
Session 1 Session 2
────────── ──────────
User: "I'm building a SaaS" → User: "How's my SaaS coming?"
Agent: "Tell me more..." Agent: "I don't know anything
... about your SaaS"
[Session ends]
Agent forgot EVERYTHING.This is fine for demos. It's catastrophic for production AI workflows.
Related MCP server: Memclaw
The Solution
LogicMem gives your AI agent persistent memory — connect any MCP client and get:
🔍 Persistent Memory — Store and search memories across sessions
🧠 Reasoning Engine — Multi-step reasoning that consults memory
🔗 A2A Memory Sharing — Agents share context in real-time
📋 Immutable Audit Trail — Cryptographically verifiable history
🎙️ Voice Memory — Caller history for VAPI, Retell AI, Bland AI
Open Core Model
This repo is the LogicMem SDK — the open-source client for connecting AI agents to the LogicMem memory fabric. The SDK is fully open (MIT licensed). The reasoning engine and audit chain run on LogicMem's private server.
Open Source (This Repo) | LogicMem Pro / Enterprise | |
SDK / Client | ✅ Fully open (MIT) | ✅ Included |
Persistent Memory | ✅ Up to 1,000 ops/mo (free tier) | ✅ Unlimited |
A2A Memory Sharing | ✅ Basic | ✅ Advanced governance + cross-org |
Reasoning Engine | ✅ API call (server-powered) | ✅ Deep / Exhaustive modes |
Audit Trail | ✅ API call (server-verified) | ✅ Tamper-evident ledger + CNSA 2.0 |
Voice Agent Memory | ✅ | ✅ |
Deployment | Cloud (logicmem.io) | Cloud, on-prem, or air-gap |
Support | Community | Dedicated + SLA |
Why this model? The SDK gives developers the steering wheel. The LogicMem server is the engine. You get a great developer experience — and your AI gets production-grade memory infrastructure without building it yourself.
Install
# Install the Python SDK (library only)
pip install --break-system-packages git+https://github.com/LogicMem/LogicMem-mcp-.git
# Install with CLI tools (includes logicmem-server for OpenClaw MCP):
pip install --break-system-packages "logicmem[cli] @ git+https://github.com/LogicMem/LogicMem-mcp-.git"
# Linux/Ubuntu (no flag needed):
pip install "logicmem[cli] @ git+https://github.com/LogicMem/LogicMem-mcp-.git"Quick Start (< 5 minutes)
1. Get an API Key
Sign up at logicmem.io → Settings → API Keys → Create Key.
Free tier: 1,000 memory operations/minute (default rate limit; configurable per key).
Pro tier: 10,000+ ops/min with burst tolerance for voice traffic.
⚠️ macOS users: If you see a
PEP 668error during install, rerun with--break-system-packagesflag (see Install section above).
2. Use the Python SDK
from logicmem import LogicMem
# Initialize the client
memory = LogicMem(api_key="lm_your_api_key")
# Store a memory
memory.log(
text="User prefers urgent messages via Telegram, not email.",
category="preference",
importance=8,
)
# Search memories
results = memory.recall(query="user communication preferences")
print(results[0]["text"])
# → "User prefers urgent messages via Telegram, not email."
# Store a task with context
memory.log(
text="Review Q3 proposal by Friday. Priority: cost breakdown first, then timeline.",
category="task",
importance=9,
)
# Session briefing — full context at start of session
brief = memory.session(client_id="ed_creed")
print(brief["confidence"]) # How confident is the agent about this user?
print(brief["relationship_trend"]) # improving / declining / stable3. Reasoning Engine
# Multi-step reasoning with memory at each step
answer = memory.reason(
question="Should we prioritize the mobile app or web dashboard first?",
context="User is a solo founder with limited engineering bandwidth.",
mode="deep", # fast / deep / exhaustive
)
print(answer["answer"])
print(answer["confidence"])
# Verify a claim against stored facts
verdict = memory.verify("User has a budget of $50k for this project")
print(verdict["verdict"]) # supported / contradicted / inconclusive
print(verdict["evidence"]) # supporting entries
# Self-critique before committing to an answer
review = memory.reflect(
draft_answer="You should build the web dashboard first.",
question="What should we prioritize first?",
memory_query="user preferences priorities",
)
print(review["score"]) # 0-100
print(review["gaps"]) # weaknesses in the answer4. Agent-to-Agent (A2A) Memory Sharing
from logicmem.a2a import A2AClient
# Agent A: Share a memory with Agent B
a2a = A2AClient(api_key="lm_agent_a_key", agent_id="agent-researcher")
# Register this agent
a2a.register(name="Researcher Agent", agent_type="agent", client_id="team-alpha")
# Share context with another agent
a2a.share_memory(
target_agent_id="agent-executor",
memory={"text": "User needs Q3 report by Friday. High priority."},
category="task",
importance=9,
)
# Check for new shared memories from other agents
shared = a2a.sync()
for entry in shared:
print(f"From {entry['from_agent_id']}: {entry['text']}")5. Verify Audit Chain
from logicmem.audit import AuditChain
audit = AuditChain(memory) # pass LogicMem client
# Verify the audit chain has not been tampered with
result = audit.verify()
print(result["valid"]) # True if chain integrity is intact
# Log a correction (improves the model)
audit.log_correction(
original="The user prefers email for urgent messages.",
corrected="The user prefers Telegram for urgent messages, not email.",
reason="User explicitly stated Telegram in call on 2026-06-10.",
)
# Check DPO training pipeline stats
stats = audit.dpo_stats()
print(f"Correction pairs ready: {stats['ready_count']}")Architecture
┌──────────────────────────────────────────────────────────────┐
│ Your AI Agent │
│ (Claude, GPT, Any MCP Client) │
└──────────────────────────────────────────────────────────────┘
│ MCP
▼
┌──────────────────────────────────────────────────────────────┐
│ LogicMem MCP Server │
│ mcp.logicmem.io │
│ ┌────────────┐ ┌────────────┐ ┌────────────┐ ┌────────┐ │
│ │ Memory │ │ Reasoning │ │ A2A │ │ Audit │ │
│ │ Tools │ │ Engine │ │ Relay │ │ Chain │ │
│ └────────────┘ └────────────┘ └────────────┘ └────────┘ │
└──────────────────────────────────────────────────────────────┘
│
┌─────────────────┼─────────────────┐
▼ ▼ ▼
┌────────────┐ ┌────────────┐ ┌────────────┐
│ Memory │ │ Memory │ │ Audit │
│ Storage │ │ Index │ │ Ledger │
│(Supabase) │ │ (Qdrant) │ │(Hash Chain)│
└────────────┘ └────────────┘ └────────────┘OpenClaw Integration
OpenClaw is the fastest-growing open-source AI agent framework (300K+ GitHub stars). LogicMem is fully compatible with OpenClaw.
Option A — Direct MCP Server URL (Simplest, 1 line of config)
Add LogicMem as a streamable-http MCP server in your OpenClaw config (~/.openclaw/openclaw.json):
{
"mcp": {
"servers": {
"logicmem": {
"transport": "streamable-http",
"url": "https://mcp.logicmem.io/mcp",
"headers": {
"Authorization": "Bearer lm_YOUR_API_KEY"
}
}
}
}
}Note: The
streamable-httptransport is the modern MCP standard (2024-11-05). The server atmcp.logicmem.iosupports bothstreamable-httpand legacysse.
Option B — Local stdio Server (For power users with multiple MCP servers)
Some OpenClaw users have multiple MCP servers configured — a mix of stdio (local programs) and HTTP/SSE (remote servers). OpenClaw has a known limitation where it can't freely mix stdio and SSE servers in the same config.
The fix: Use our local stdio server as a bridge. Install it via pip:
pip install --break-system-packages \
"logicmem[cli] @ git+https://github.com/LogicMem/LogicMem-mcp-.git"Then configure OpenClaw to use the local stdio command:
{
"mcp": {
"servers": {
"logicmem": {
"command": "logicmem-server",
"env": {
"LOGICMEM_API_KEY": "lm_YOUR_API_KEY",
"LOGICMEM_CLIENT_ID": "your-client-id"
}
}
}
}
}This approach:
Works alongside any other MCP server (stdio or HTTP)
No SSE/stdio mixing conflict
Installs in seconds via pip
Quick Test — Verify Your Setup
After configuring, test that LogicMem is connected:
# Check if the MCP server is recognized
openclaw mcp list
# Or test directly in a conversation with your agent:
# "What is my name?" (should recall from memory if previously stored)For Specific OpenClaw Agents
Agent | Recommended Setup | Config Type |
Themis (any OpenClaw agent) | Direct URL |
|
Hermes | Direct URL or stdio pip | Same as above |
Claude Code | Direct URL |
|
Custom OpenClaw agents | Direct URL | Same as above |
Environment Variables
Variable | Default | Description |
| — | Your API key ( |
|
| Point to self-hosted server if using logicmem-open |
|
| Default client_id for memory operations |
|
| HTTP request timeout in seconds |
MCP Protocol Reference
The server accepts JSON-RPC 2.0 requests over HTTPS.
MCP Endpoint: https://mcp.logicmem.io/mcp
REST API Base URL: https://api.logicmem.io
Authentication: Authorization: Bearer <api_key> header required for write operations.
⚠️ Tool name prefix: The MCP server at
mcp.logicmem.ioserveslogicframe_*tool names (e.g.logicframe_memory_log,logicframe_memory_recall). The local pip package (logicmem[cli]) serveslogicmem_*tool names. Both connect to the same backend.
Core Tools (via MCP server at mcp.logicmem.io)
Tool | Description |
| Store a new memory with category, importance, tags |
| Search memories with natural language |
| Get full context about a client, project, or situation |
| Multi-step reasoning with memory consultation (all tiers) |
| Verify integrity of the audit chain |
| Log corrections — feeds DPO training pipeline |
| Store conversation state for auto-resume |
| Retrieve stored conversation for continuity |
Pro Tier Tools (requires lm_* Pro API key)
The following tools require a LogicMem Pro API key (lm_* prefix) and are
served via the hosted MCP at mcp.logicmem.io. They are NOT available via
the REST API or the free tier — the SDK will raise NotImplementedError if
you try to call them through client.verify(), client.reflect(), or
client.intelligence() from a free tier key.
Tool | Description |
| Verify a claim against stored facts |
| Self-critique — evaluate draft against memory |
| Proactive intelligence — detect patterns and overdue items |
Upgrade to Pro at logicmem.io → Settings → Plan.
See MCP-PROTOCOL.md for the full protocol reference.
Comparison
Feature | LogicMem | Mem0 | Letta | Zep |
MCP-native | ✅ Full | ⚠️ | ✅ | ⚠️ |
Reasoning engine | ✅ | ❌ | ⚠️ | ❌ |
A2A memory sharing | ✅ | ❌ | ⚠️ | ❌ |
Immutable audit trail | ✅ | ❌ | ❌ | ⚠️ |
DPO training pipeline | ✅ | ❌ | ❌ | ❌ |
Voice agent memory | ✅ | ❌ | ⚠️ | ❌ |
Federated memory | ✅ | ❌ | ❌ | ❌ |
Security
Encryption: AES-256-GCM at rest, TLS 1.3 in transit
Compliance: CNSA 2.0 cryptography for defense/government workloads
Audit: Every operation logged to immutable hash-linked chain
API Keys: Per-agent keys with fine-grained permissions
See SECURITY.md for the full security model.
Documentation
All documentation lives in the docs/ folder right here in this repo:
Doc | What You Need |
Install + first 10 lines of code | |
Full protocol reference | |
Agent-to-agent memory | |
Encryption, CNSA 2.0, audit | |
All examples in one place | |
3-tier resilience: Cohere → Ollama → TF-IDF |
Links
🌐 logicmem.io — Product
💬 Discord — Community
Contributing
Contributions welcome. Please see CONTRIBUTING.md.
We especially welcome:
MCP client examples (more clients → more adoption)
Framework integrations (LangChain, AutoGPT, CrewAI, etc.)
A2A protocol extensions
SDK implementations in other languages
License
MIT License. See LICENSE.
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