mcp-server-memory

An MCP server that provides memory functionality to an agent (i.e., storing and retrieving contextual information during conversations/agent runs) via the Model Context Protocol interface.

Evaluated Apr 04, 2026 (25d ago)
Homepage ↗ Repo ↗ Ai Ml mcp agent-tools memory state-management context-persistence
⚙ Agent Friendliness
41
/ 100
Can an agent use this?
🔒 Security
38
/ 100
Is it safe for agents?
⚡ Reliability
32
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
55
Documentation
35
Error Messages
0
Auth Simplicity
70
Rate Limits
0

🔒 Security

TLS Enforcement
60
Auth Strength
30
Scope Granularity
20
Dep. Hygiene
30
Secret Handling
50

Security properties (TLS enforcement, auth, namespaces/tenant isolation, encryption at rest, retention controls) are not described in the provided prompt, so scores reflect uncertainty. If the MCP server stores memory, ensure it has tenant/workspace isolation and that secrets are not logged.

⚡ Reliability

Uptime/SLA
0
Version Stability
50
Breaking Changes
50
Error Recovery
30
AF Security Reliability

Best When

You want lightweight agent memory accessible through MCP tools in an agentic workflow.

Avoid When

You need enterprise-grade security/compliance guarantees or well-defined operational semantics (retention, encryption, audit) that are not documented.

Use Cases

  • Persisting conversation facts or user preferences across multiple turns
  • Building “remembering” agents for support, tutoring, and assistants
  • Reducing repeated user prompts by retrieving prior context
  • Prototype/test of MCP-based tool integration for agent memory

Not For

  • Handling sensitive regulated data without strong governance controls
  • High-assurance storage where durability, encryption, retention, and audit requirements are strict
  • Replacing a full database/search system for complex querying

Interface

REST API
No
GraphQL
No
gRPC
No
MCP Server
Yes
SDK
No
Webhooks
No

Authentication

Methods: MCP transport/auth (if supported by the MCP host configuration)
OAuth: No Scopes: No

No package-level authentication details were provided in the prompt, so auth/scopes/identity controls cannot be confirmed.

Pricing

Free tier: No
Requires CC: No

Pricing not provided; likely self-hosted/open-source tooling.

Agent Metadata

Pagination
none
Idempotent
False
Retry Guidance
Not documented

Known Gotchas

  • Memory tools may grow unbounded if retention/TTL isn’t implemented or configured
  • Agents might store redundant/low-quality notes without chunking/summarization controls
  • Without explicit scoping, different users/workspaces could be mixed if the server lacks strong namespace controls

Alternatives

Full Evaluation Report

Comprehensive deep-dive: security analysis, reliability audit, agent experience review, cost modeling, competitive positioning, and improvement roadmap for mcp-server-memory.

AI-powered analysis · PDF + markdown · Delivered within 30 minutes

$99

Package Brief

Quick verdict, integration guide, cost projections, gotchas with workarounds, and alternatives comparison.

Delivered within 10 minutes

$3

Score Monitoring

Get alerted when this package's AF, security, or reliability scores change significantly. Stay ahead of regressions.

Continuous monitoring

$3/mo

Scores are editorial opinions as of 2026-04-04.

8642
Packages Evaluated
17761
Need Evaluation
586
Need Re-evaluation
Community Powered