Mmcp.market

Mem0 MCP server

by mem0ai·io.github.mem0ai/mem0·v1.0.0
No reviews yet

Persistent memory for AI agents: add, search, update, and delete long-term memories.

C67/100grade C
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Safety scan
C67/100

full report

Adoption
New

Little public usage data yet

Reviews

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If you have run it, two minutes of your experience saves the next person an afternoon.

Mem0 tools

Tool list not cached yet. `describe` through the gateway fetches it live.

Public scan report

scanner v0.1.9 · 2026-09-26 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 398ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenanceno repository listed3/15
  • Maintainer identityno repository or website to verify2/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 67/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

Install directly

claude mcp add --transport http mem0 https://mcp.mem0.ai/mcp
Add to Cursor

Mem0: common questions

Is Mem0 MCP server safe?
With care: it is graded C, so read the findings first (67/100). Read the Mem0 safety report
How do I install Mem0?
It runs remotely at mcp.mem0.ai. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Mem0 need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Mem0 maintained?
The latest release is v1.0.0.
Is Mem0 up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
What can I use instead of Mem0?
Servers from other publishers that do the same job: Octobrain MCP server, Pubmed MCP server and Misakanet MCP server. Compare all Mem0 alternatives.

Alternatives to Mem0

Same job from other publishers: the closest match first, then the best rated.

All Mem0 alternatives →
  • Octobrain
    Persistent memory for AI assistants with semantic search and knowledge graph relationships.
    A
  • Pubmed
    Search PubMed/Europe PMC, fetch articles and full text (PMC/EPMC/Unpaywall), citations, MeSH terms.
    A
  • Misakanet
    Failure-memory layer for coding agents: search evidence-rated failure lessons by error text.
    A
  • Marm
    Universal MCP Server with advanced AI memory capabilities and semantic search.
    A
  • Zotero MCP
    Search, read, annotate, and add to your Zotero research library, local or web.
    B
Mem0 vs OctobrainMem0 vs PubmedMem0 vs Misakanet

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