Mmcp.market

Nebula MCP server

by automatoncolony.xyz·xyz.automatoncolony/nebula·v0.2.0
No reviews yet

Per-client memory for any AI. When two facts clash, the AI uses neither until you decide.

B70/100grade B
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Safety scan
B70/100

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.

Nebula tools

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

Public scan report

scanner v0.1.5 · 2026-09-19 · same rubric, same numbers if you re-run it

1 low
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 556ms (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 identityverified namespace with website, no repo4/10

Findings (1)

  • lowNo source repository listedmaint.no-repo
Overall 70/100. 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 nebula https://nebula.automatoncolony.xyz/mcp
Add to Cursor

Nebula: common questions

Is Nebula MCP server safe?
Mostly: it is graded B (70/100). Read the Nebula safety report
How do I install Nebula?
It runs remotely at nebula.automatoncolony.xyz. 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 Nebula need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Nebula maintained?
The latest release is v0.2.0.
Is Nebula up?
100% of our last 5 checks got an answer. We check remote servers about four times a day.
What can I use instead of Nebula?
Servers from other publishers that do the same job: Knowl MCP server.

Alternatives to Nebula

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

  • Knowl
    Persistent memory for Claude Code, Cursor and Codex. Facts retire when they change.
    A

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