MCP.Market

Arkon Vault MCP server

online · 100% uptime
by Havix0101·io.github.Havix0101/arkon-vault·v1.6.0

Private projects, preflight, decisions, and handoffs that keep work continuous across AI tools.

A88/100grade A
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Safety scan
A88/100

full report

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

Arkon Vault tools

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

Public scan report

scanner v0.1.9 · 2026-09-24 · same rubric, same numbers if you re-run it

no findings
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 153ms (auth required)20/20
  • –Tool poisoningtools not inspected (endpoint requires auth); not countedn/a
  • Auth qualityOAuth resource metadata advertised on 40115/15
  • Maintenancelast push 56 days ago12/15
  • Maintainer identityregistry namespace matches repository owner6/10
Overall 88/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Arkon Vault compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
88/100
higher than 75% of 48,255 servers
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
396 ms
faster than 37% of 30,031 servers

Install Arkon Vault in Claude Code, Cursor or VS Code

claude mcp add --transport http arkon-vault https://vault.arkoncybersecurity.com/mcp
Add to Cursor

What the publisher says

From the Arkon Vault repository's README, as published. We do not edit it. Read it on GitHub

Arkon Vault connector

Arkon Vault is the AI work continuity platform: one private brain for every AI you use, so work continues instead of restarting.

This public connector package links MCP-capable assistants to the hosted Arkon Vault service. It contains only installation metadata and continuity guidance. The Arkon Vault application, hosted service, customer data, and credentials are not included in this repository.

What the connector does

  • Runs a preflight before substantial work so the assistant sees the current project, vision, and next step.
  • Searches shared projects and decisions across connected AI tools.
  • Creates, accepts, checkpoints, and completes structured handoffs.
  • Detects likely work collisions before parallel sessions create conflicting forks.
  • Keeps each account and workspace privately isolated.

Connect

The production Streamable HTTP MCP endpoint is:

https://vault.arkoncybersecurity.com/mcp

Arkon Vault uses OAuth with dynamic client registration. A compatible client opens the Arkon Vault sign-in and workspace approval flow automatically when the connector is first used.

Google terminal clients

Google now directs individual terminal users to Antigravity CLI. Existing Gemini CLI MCP settings are migrated automatically. For a fresh setup, add the production endpoint above as a remote MCP server in the client.

Gemini CLI remains available for eligible enterprise and API-key users. Where the extension command is supported:

gemini extensions install https://github.com/Havix0101/arkon-vault-connector

Arkon Vault does not currently claim publication in Google's extension gallery.

Cursor

After marketplace approval, search for Arkon Vault in the Cursor Marketplace or run:

/add-plugin arkon-vault

Other MCP clients

Add the remote server URL above using Streamable HTTP. Clients that support MCP OAuth discovery should not require a manually copied token.

Grok

Open Connectors, choose New Connector → Custom, and enter the production MCP endpoint. Grok will discover Arkon Vault's OAuth flow and tools.

Mistral Work / Le Chat

Open Connectors, choose Add Connector → Custom MCP Connector, name it arkon-vault, and enter the production MCP endpoint.

GitHub Copilot and VS Code

Search for Arkon Vault in an MCP registry-enabled client, or add the production endpoint as a remote HTTP MCP server. The official registry identifier is:

io.github.Havix0101/arkon-vault

Recommended workflow

  1. Call vault_preflight before starting substantial work.
  2. Continue the most relevant active project or handoff instead of creating a parallel fork.
  3. Use vaultcheckpointhandoff after a meaningful milestone and at least every 60 minutes during accepted work.
  4. Record durable choices with vaultlogdecision.
  5. Post or complete a handoff before leaving the session.

Never store passwords, API keys, session cookies, or other secrets in project notes or handoffs.

Links

  • Product: https://vault.arkoncybersecurity.com
  • Privacy: https://vault.arkoncybersecurity.com/privacy
  • Terms: https://vault.arkoncybersecurity.com/terms
  • Support: https://vault.arkoncybersecurity.com/support
  • Email: support@arkoncybersecurity.com

License

The connector metadata and workflow guidance in this repository are licensed under the MIT License. The Arkon Vault application and hosted service are separate proprietary software and are not licensed by this repository.

Nothing above is checked by us. What we check is on the safety report.

Arkon Vault: common questions

Is Arkon Vault MCP server safe?
Yes, by our scan: it is graded A (88/100). Read the Arkon Vault safety report
How do I install Arkon Vault?
It runs remotely at vault.arkoncybersecurity.com. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does Arkon Vault need an API key?
No key to paste: it signs you in with OAuth when your client connects.
Is Arkon Vault maintained?
The last commit was 96 days ago (2026-07-31). The latest release is v1.6.0.
Is Arkon Vault up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does Arkon Vault compare with other MCP servers?
safety score 88/100 (higher than 75% of 48,255 servers); uptime 100% (of our recent checks; the typical remote server answers 100%); response time 396 ms (faster than 37% of 30,031 servers). Full comparison.