AI & Memory MCP Server

Mnemex

Name: Mnemex
Author: prefrontal-systems

Temporal memory for AI with decay and reinforcement. Two-layer storage (JSONL + Markdown).

Scan found nothing by prefrontal-systems29AGPL-3.0HTMLIntermediatestdio

View on GitHub Install Guide

Install

No auto-install command available for this server.

Check the GitHub repository for setup instructions

Safety Report

57% Scan found nothing

Scanned 5 months ago

4 passed 3 warnings

Security

Authentication

details

Authentication detected: env_required, bearer_check, connection_string, oauth

Pass

CORS Policy

details

No CORS-relevant transport detected (likely stdio)

N/A

Rate Limiting

details

Rate limiting detected: rate_limit_middleware, throttle

Pass

Known CVEs

details

1 deps with known issues (medium)

Warning

Code Quality

Dependency Audit

details

1 deps with known issues (medium)

Warning

Dangerous Patterns

details

No dangerous code patterns detected

Pass

License

details

License: AGPL-3.0

Pass

Community

Maintenance Status

details

Last commit 5 months ago

Warning

Learn about our security methodology →

Frequently Asked Questions

What is Mnemex?

Temporal memory for AI with decay and reinforcement. Two-layer storage (JSONL + Markdown).

Is Mnemex safe to use?

We cannot tell you that, and nobody scanning at this scale can. What we did in March 2026 was shallow-clone Mnemex and run five keyword searches over its source: auth identifiers, CORS configuration, rate-limit identifiers, the dependency manifest against a hardcoded list of 18 known-vulnerable packages, and unguarded eval/exec calls. None of them matched. A text search cannot follow a variable, judge intent, or tell you what a server does once it is running, so "nothing matched" is not "safe". What the scan does and does not cover is written out at /mcp/security.

What are alternatives to Mnemex?

Similar MCP servers include Context7, Cognee, Hindsight. Each serves a similar purpose but may differ in features, language, and compatibility.