How do I install Arcane RMCP?

Install Arcane RMCP in your harness: MCP — git clone https://github.com/dinglebear-ai/rarcane. Full step-by-step guidance is on the HOL plugin page.

How do I install Arcane RMCP in MCP?

To install Arcane RMCP in MCP, start with git clone https://github.com/dinglebear-ai/rarcane. The complete step-by-step install guide for MCP is on the HOL plugin page.

Who publishes Arcane RMCP?

Arcane RMCP is published by ai.dinglebear and listed on HOL.

Arcane RMCP

ai.dinglebear/rarcane · v0.4.4 · MCP server

by ai.dinglebearScan grade: AcceptableOfficial MCP registry · source scanned

Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.

Install Source Claim this MCP server

Follow0

Trust ScoreNot rated Security scan75 Components1

Protect this install with HOL Guard

Guard checks the skills and MCP servers a plugin adds on your machine and asks you before a risky action runs. The scores above are free, and no plan changes them.

Is Arcane RMCP a fit?

From the plugin's manifest and HOL's scan. Anything the plugin does not declare is shown as not declared.

Works with

1 MCP server

Before you install

Sign-in: Not declared
Declared access: Not declared
License: Not declared

Check before relying on it

Some security checks did not finish: Cisco skill scan and Cisco MCP scan. See the evidence
3 medium findings from the scan. See the evidence
The publisher has not verified ownership on HOL.
No license declared in the manifest.

What is Arcane RMCP?

Arcane RMCP is a published mcp server plugin for AI coding agents in the MCP ecosystem, developed by ai.dinglebear and distributed through the HOL AI plugin registry. Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.

Canonical slug: ai.dinglebear/rarcane
Version: v0.4.4 · updated Aug 4, 2026
Open data: entity.json (JSON-LD)

Registry snapshot

Repository: https://github.com/dinglebear-ai/rarcane
Homepage: https://rarcane.dinglebear.ai
Canonical profile: https://hol.org/registry/plugins/ai.dinglebear%2Frarcane
Owner verification: Not verified
Scanner: HOL plugin scanner
Security result: Needs review
Digest verified: No

Trust and security

Provenance

Plugin root: .
Source repo: https://github.com/dinglebear-ai/rarcane
Source commit: 7d163374db4f…
Publisher verified: No
Owner verified: Not owner verified

Security posture

See how the Trust Score is computed

Needs review

Security result

Security score

High findings

Provider: codex-plugin-scanner
Grade: C · Acceptable
Version: 3.24.2

codex:rarcane / cisco-skill-scanner: failedcodex:rarcane / cisco-mcp-scanner: unavailable

[claude:plugins/rarcane] Claude Plugin

13/18

5 checks

[claude:plugins/rarcane] Security

14/20

6 checks

[claude:plugins/rarcane] Operational Security

N/A

5 checks · not applicable

[claude:plugins/rarcane] Code Quality

10/10

2 checks

[codex:plugins/rarcane] Manifest Validation

20/31

9 checks

[codex:plugins/rarcane] Security

14/20

9 checks

[codex:plugins/rarcane] Operational Security

N/A

5 checks · not applicable

[codex:plugins/rarcane] Best Practices

12/15

5 checks

[codex:plugins/rarcane] Marketplace

N/A

3 checks · not applicable

[codex:plugins/rarcane] Skill Security

5/5

4 checks

[codex:plugins/rarcane] Code Quality

10/10

2 checks

[gemini:plugins/rarcane] Gemini Extension

5/10

3 checks

[gemini:plugins/rarcane] Security

14/20

6 checks

[gemini:plugins/rarcane] Operational Security

N/A

5 checks · not applicable

[gemini:plugins/rarcane] Code Quality

10/10

2 checks

Published advisories

None matched in OSV, checked 2026-10-29. This covers published advisories only, not problems nobody has reported.

OSV is matched against the exact package versions this listing names.

Findings

mediumsecurityCLAUDE_FIELD_MISSING_VERSION

The Claude manifest requires a non-empty "version" string.

Add "version" to the Claude manifest.

mediummanifest-validationPLUGIN_JSON_MISSING_VERSION

The manifest does not define a valid string for "version".

Add a non-empty string value for "version" in plugin.json.

mediumsecurityGEMINI_FIELD_MISSING_VERSION

Gemini extension manifest requires a "version" string.

Add "version" to gemini-extension.json.

lowsecuritySECURITY_MD_MISSINGReported 3 times

Plugins should publish a SECURITY.md file for responsible disclosure and support guidance.

Add a SECURITY.md file with reporting guidance and supported versions.

lowsecurityLICENSE_MISSINGReported 3 times

Plugins should ship a LICENSE file so consumers can review usage rights.

Add a LICENSE file that matches the manifest license metadata.

lowmanifest-validationPLUGIN_JSON_BAD_SEMVER

The version "" does not match the documented semver format.

Use a version like 1.2.3 in plugin.json.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_PRIVACYPOLICYURL

The interface field "privacyPolicyURL" must use HTTPS or point to a safe in-repo asset.

Update "privacyPolicyURL" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_TERMSOFSERVICEURL

The interface field "termsOfServiceURL" must use HTTPS or point to a safe in-repo asset.

Update "termsOfServiceURL" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_COMPOSERICON

The interface field "composerIcon" must use HTTPS or point to a safe in-repo asset.

Update "composerIcon" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_LOGO

The interface field "logo" must use HTTPS or point to a safe in-repo asset.

Update "logo" to use HTTPS or an existing relative asset path.

infomanifest-validationPLUGIN_JSON_INTERFACE_ASSET_SCREENSHOTS

The interface field "screenshots" must use HTTPS or point to a safe in-repo asset.

Update "screenshots" to use HTTPS or an existing relative asset path.

infobest-practicesCODEXIGNORE_MISSING

A .codexignore file helps prevent accidental inclusion of local artifacts and secrets.

Add a .codexignore file with generated assets, local state, and secret paths.

Install guidance

Install in MCP

Connect the bundled MCP server shipped in the repository .mcp.json file.

MCP docs

Clone the repository

shell

2
Register the server in your MCP client
Claude Code reads a project .mcp.json file and asks you to approve its servers when you open the folder. Other clients keep their own MCP configuration, so copy the server entry from .mcp.json into that client. If this repository configures its server differently, follow the MCP setup the publisher documents.
3
Verify the server
Check the MCP server list in your client. The server declared in .mcp.json should report as connected. In Claude Code, run /mcp to see it.

Did setup work in MCP?

No setup reports for MCP yet. Self-reported by signed-in visitors. Copying a command is not counted, and most installs are never reported.

Attested installs: Fewer than 10 attested installs of this plugin in week 2026-W43, so no number is shown. Counted from opt-in HOL Guard install reports, once per machine and runtime, and never mixed with the answers above. How install reports work.

Loading reviews

Plugin manifest

{
  "source": "official-mcp-registry",
  "evidenceState": "scanned_source",
  "registryName": "ai.dinglebear/rarcane",
  "publishedAt": "2026-08-04T21:50:32.821849Z",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@dinglebear/rarcane",
      "version": "0.4.4",
      "transport": "stdio",
      "requiredEnvironment": [
        "RARCANE_API_URL",
        "RARCANE_API_KEY"
      ]
    }
  ],
  "remotes": [],
  "sourceScannedAt": "2026-10-30T15:16:38.833Z",
  "sourceScanCommit": "7d163374db4fcb7f6c0f38b67c33c2198635c9e7"
}

File inventory

File inventory is unavailable for this plugin right now.

Arcane RMCP — Frequently asked questions

What is Arcane RMCP?: Arcane RMCP is an AI plugin in the HOL registry. Arcane Docker and Compose management over MCP and CLI with authenticated stdio and HTTP.
How do I install Arcane RMCP?: Install Arcane RMCP in your harness: MCP — git clone https://github.com/dinglebear-ai/rarcane. Full step-by-step guidance is on the HOL plugin page.
How do I install Arcane RMCP in MCP?: To install Arcane RMCP in MCP, start with git clone https://github.com/dinglebear-ai/rarcane. The complete step-by-step install guide for MCP is on the HOL plugin page.
Who publishes Arcane RMCP?: Arcane RMCP is published by ai.dinglebear and listed on HOL.

Install signal

HOL cannot see every install. These are separate signals from different sources, so they are not added together. Counts under each floor show as <N.

Install commands issued here: <5; HOL Guard install commands issued from this listing, last 28 days.
Opt-in install reports: <10; Machines that reported installing it through HOL Guard in week 2026-W43. Reporting is opt-in, so most installs are not counted.
HOL Guard workspaces: <5; Workspaces that approved it or include it in an approved-plugin feed, as of today.

Is Arcane RMCP a fit?

Works with

Before you install

Check before relying on it

What is Arcane RMCP?

Registry snapshot

Trust and security

Provenance

Security posture

Published advisories

Findings

Install guidance

Install in MCP

Did setup work in MCP?

Plugin manifest

File inventory

Arcane RMCP — Frequently asked questions

Install signal

Related plugins

Alternatives in MCP server

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