Evaluation record · mcp-server-docker

MCP Docker Server

v1.0.0

Community

MCPcontainersdevopsmcpmodel-context-protocol

Strong

About This MCP

Community-maintained MCP server for Docker container management; the leading implementation is ckreiling/mcp-server-docker (Python, GPL-3.0, ~728 stars), which manages containers via the Docker SDK and deliberately blocks sensitive options like --privileged and --cap-add. Covers containers, images, volumes, and networks. Note: Docker Inc. has NOT shipped an official engine-management MCP server; its official MCP Catalog, Toolkit, and Gateway distribute containerized MCP servers.

Last Evaluated: July 9, 2026

Official Website

Trust Vector Analysis

Dimension Breakdown

🚀Performance & Reliability

docker api reliability

API stability analysis

Evidence

Docker Engine API — Built on stable Docker Engine API with mature implementation

highVerified: 2026-07-09

container operation success

Operation success testing

Evidence

Docker MCP Server — High success rate for container and image operations

highVerified: 2026-07-09

resource monitoring accuracy

Monitoring accuracy assessment

Evidence

Docker Stats API — Accurate real-time container resource metrics

highVerified: 2026-07-09

image pull reliability

Image operation testing

Evidence

Docker Hub — Depends on registry availability and network conditions

mediumVerified: 2026-07-09

error recovery

Error handling testing

Evidence

Implementation Review — Handles Docker errors with graceful fallback and retry

mediumVerified: 2026-07-09

🛡️Security

docker socket access

Access control assessment

Evidence

Docker Security — Requires Docker socket access, equivalent to root privileges

highVerified: 2026-07-09

container escape risk

Privilege escalation testing

Evidence

Security Analysis — AI can create privileged containers with host access

ckreiling/mcp-server-docker README — Leading community implementation deliberately does not support --privileged or --cap-add/--cap-drop; README still warns Docker is not a secure sandbox and the server can impact the host through the Docker socket

highVerified: 2026-07-09

image security scanning

Security scanning assessment

Evidence

Implementation Review — No built-in image vulnerability scanning before deployment

mediumVerified: 2026-07-09

network isolation control

Network security testing

Evidence

Docker Networking — Can create and modify Docker networks, affecting isolation

mediumVerified: 2026-07-09

secret exposure risk

Secrets management assessment

Evidence

Security Analysis — Can access container environment variables and Docker secrets

highVerified: 2026-07-09

audit logging

Audit logging review

Evidence

Docker Events — Docker events provide audit trail but not comprehensive

mediumVerified: 2026-07-09

🔒Privacy & Compliance

container data exposure

Data flow analysis

Evidence

MCP Data Flow — Container configurations, logs, and environment variables sent to LLM

highVerified: 2026-07-09

log privacy

Log privacy assessment

Evidence

Privacy Analysis — Container logs may contain sensitive application data

highVerified: 2026-07-09

environment variable protection

Environment security assessment

Evidence

Security Analysis — Environment variables including secrets accessible to AI

mediumVerified: 2026-07-09

third party data sharing

Data sharing analysis

Evidence

LLM Provider Policies — Container data shared with LLM provider per their privacy policy

highVerified: 2026-07-09

volume data access

Storage privacy assessment

Evidence

Docker Volumes — Can inspect volume mounts and potentially access data paths

mediumVerified: 2026-07-09

👁️Trust & Transparency

documentation quality

Documentation completeness review

Evidence

Docker MCP Docs — Good documentation but community-maintained with varying detail

mediumVerified: 2026-07-09

operation visibility

Logging and traceability assessment

Evidence

Docker Events — Operations logged in Docker events and MCP logs

highVerified: 2026-07-09

open source transparency

Source code review

Evidence

GitHub Repository — Open source community implementation

ckreiling/mcp-server-docker — Leading community implementation is open source (Python, GPL-3.0) with ~728 stars; supports local socket and remote Docker daemons over SSH

highVerified: 2026-07-09

security warning disclosure

Security disclosure review

Evidence

Security Documentation — Some security warnings but could be more prominent

ckreiling/mcp-server-docker README — README carries explicit, prominent warnings: 'DO NOT CONFIGURE CONTAINERS WITH SENSITIVE DATA' and cautions to review LLM-created containers because Docker is not a secure sandbox

mediumVerified: 2026-07-09

⚙️Operational Excellence

ease of setup

Setup complexity assessment

Evidence

Setup Documentation — Simple setup requiring Docker installation and socket access

highVerified: 2026-07-09

operation performance

Performance benchmarking

Evidence

Docker Performance — Fast local operations; performance depends on host resources

mediumVerified: 2026-07-09

reliability

Reliability analysis

Evidence

Docker Engine Stability — Built on mature Docker Engine with high stability

highVerified: 2026-07-09

feature coverage

Feature coverage assessment

Evidence

Docker MCP Server — Covers containers, images, volumes, networks, and basic orchestration

highVerified: 2026-07-09

community support

Community support assessment

Evidence

GitHub Community — Community-maintained with moderate activity

mediumVerified: 2026-07-09

Strengths

+Comprehensive Docker container lifecycle management
+Built on stable and mature Docker Engine API
+Excellent for DevOps automation and CI/CD workflows
+Fast local operations with minimal latency
+Open source community implementation
+Covers containers, images, volumes, and networks

Limitations

!Requires Docker socket access equivalent to root privileges
!AI can start containers with host access via the socket (leading implementation blocks --privileged/--cap-add, but the socket itself remains root-equivalent)
!Container logs and environment variables exposed to LLM provider
!No built-in image vulnerability scanning
!Can access and expose Docker secrets and sensitive configurations
!Community-maintained with variable support quality
!No official Docker Inc. engine-management MCP server exists; Docker's official MCP products (MCP Catalog, Toolkit, Gateway) address server distribution/orchestration instead

Metadata

license: GPL-3.0 (ckreiling/mcp-server-docker)

supported platforms

0: Linux

1: macOS

2: Windows (with Docker Desktop)

programming languages

0: Python

mcp version: 1.0

github repo: https://github.com/ckreiling/mcp-server-docker

github stars: 728

api dependency: Docker Engine API (Docker SDK for Python)

authentication: Docker socket access (local) or Docker daemon over SSH (remote)

first release: 2024-12

maintained by: Community

official vendor alternative: Docker MCP Catalog and Toolkit / MCP Gateway (server distribution and orchestration, not engine management): https://docs.docker.com/ai/mcp-catalog-and-toolkit/

Use Case Ratings

code generation

Excellent for containerized application development and deployment automation

customer support

Useful for troubleshooting containerized applications

content creation

Limited applicability; mainly for infrastructure documentation

data analysis

Good for analyzing container metrics and resource utilization

research assistant

Useful for researching containerization patterns and Docker configurations

legal compliance

High security risk; requires very careful access controls

healthcare

High risk due to privileged access; not recommended without strong controls

financial analysis

Moderate risk for financial infrastructure management

education

Excellent for teaching containerization, DevOps, and cloud-native concepts

creative writing

Low relevance to creative writing workflows