# docker-mcp-gateway

> docker-mcp-gateway — hwdsl2-docker-mcp-gateway. Use this tool when you need to set up a self-hosted gateway for accessing multiple data sources, such as filesystem, GitHub, and PostgreSQL, from a single HTTP endpoint with secure Bearer token authentication. It solves problems of data integration and unified access, providing a simple configuration via env-file and supporting multi-architecture deployment. Ideal for use cases requiring a centralized hub for various data sources, with capabilities including git integration.

Canonical page: https://skillsregistry.net/skills/hwdsl2-docker-mcp-gateway  
JSON: https://api.skillsregistry.net/v1/skills/hwdsl2-docker-mcp-gateway

## Description

Docker image to run a self-hosted MCP (Model Context Protocol) gateway with Bearer token auth. Multi-server hub powered by MCPHub + Caddy. Streamable HTTP + SSE transport. Access filesystem, fetch, GitHub, Brave Search, Git, PostgreSQL, memory, and more from a single endpoint. Multi-arch: amd64, arm64.

## Trust

- **Trust score (0–1):** 0.64
- **Verification tier:** scanned
- **Last scanned:** 2026-09-02

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **Category:** database
- **Updated:** 2026-09-24

## Source

- **Source listing:** [GitHub](https://github.com/hwdsl2/docker-mcp-gateway)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "hwdsl2-docker-mcp-gateway"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/hwdsl2-docker-mcp-gateway` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/hwdsl2-docker-mcp-gateway/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt