# MCP Servers Setup Status

Tracking the setup and validation of MCP/LSP servers via Docker Compose.

Last validated: 2026-02-17

## Repository URL Updates (2026-02-17)

CloneVendorRepos.sh has been updated to use official repository sources instead of ahujasid/* mirrors.
All 30 requested MCP/LSP repositories are now configured with correct URLs:

**Fixed Repository URLs (20 changes):**
- freecad-mcp: ahujasid → neka-nat
- gimp-mcp: ahujasid → maorcc
- docker-language-server: rcjsuen → docker
- drawio-mcp-server: ahujasid → lgazo
- matomo-mcp-client: ahujasid → openmost
- imap-mcp: ahujasid → non-dirty
- mcp-redmine: ahujasid → runekaagaard
- ghost-mcp: ahujasid → MFYDev
- discourse-mcp: ahujasid → discourse
- mcp-cloudron: ahujasid → serenichron
- postizz-MCP: ahujasid → oculairmedia
- snipeit-mcp: ahujasid → Wil-Collier
- nextcloud-mcp-server: ahujasid → cbcoutinho
- docker-mcp: ahujasid → QuantGeekDev
- kubernetes-mcp-server: ahujasid → containers
- ProxmoxMCP: ahujasid → canvrno
- terraform-mcp-server: ahujasid → hashicorp
- mcp-ansible: ahujasid → bsahane
- mcp-adapter: ahujasid → WordPress
- audiobook-mcp-server: ahujasid → joelmale

**Added Repositories (4 new):**
- reverse-engineering-assistant (cyberkaida)
- ghidra-mcp (bethington)
- webserial-mcp (DG1001)
- terraform-ls (hashicorp)

## Validation Summary

**Working MCP Servers:**
- ✓ audiobook-mcp: Working (audiobook-library v1.1.0) - requires AUDIOBOOK_ROOT env var
- ✓ bitwarden-mcp: Working (Bitwarden MCP Server v2026.1.0) - requires Bitwarden credentials
- ✓ blender-mcp: Working (BlenderMCP v1.25.0) - requires Blender with addon running
- ✓ cloudron-mcp: Working (cloudron-mcp v0.1.0) - requires CLOUDRON_URL env var
- ✓ context7-mcp: Working (Context7 v2.1.0) - stdio-based, requires Upstash Redis
- ✓ docker-mcp: Working (docker-mcp v0.1.0) - requires Docker socket mount
- ✓ docspace-mcp: Working (@onlyoffice/docspace-mcp v3.1.0) - requires DOCSPACE_HOST and DOCSPACE_TOKEN env vars
- ✓ drawio-mcp: Working (drawio-mcp-server v1.4.0) - requires DRAWIO_URL env var
- ✓ elasticsearch-mcp: Working (rmcp v0.2.1, deprecated) - requires ES_URL env var
- ✓ freecad-mcp: Working (FreeCADMCP v1.25.0) - requires FreeCAD with addon running
- ✓ ghost-mcp: Working (ghost-mcp-ts v1.0.0) - requires Ghost CMS credentials
- ✓ gimp-mcp: Working (GimpMCP v1.10.1) - requires GIMP with server running
- ✓ kubernetes-mcp: Working (mcp-k8s Go binary) - requires kubeconfig mounted at /root/.kube/config
- ✗ imap-mcp: Not working - requires working IMAP server (server crashes on startup if IMAP unreachable)
- ✗ webserial-mcp: Not working - requires bridge server running at ws://host.docker.internal:3000 + browser + ESP32 hardware

**MCP Servers with Configuration Issues:**
- ✗ imap-mcp: Not working - requires working IMAP server (server crashes on startup if IMAP unreachable)
- ✗ webserial-mcp: Not working - requires bridge server (esp32_bridge_server.py) running at ws://host.docker.internal:3000 + browser with WebSerial access + ESP32 hardware
- ✗ wordpress-mcp: Blocked - requires WordPress instance (PHP plugin, not standalone MCP server)

**Host-Only MCP Servers:**
- ✗ kicad-mcp: Requires KiCAD installed on host (pcbnew Python module unavailable in container)

**HTTP-based REST API Servers:**
- ✓ ghidra-mcp: Working (v1.9.4-headless) - 91 REST endpoints for binary analysis - NOT MCP protocol (uses HTTP REST)

**Pending Build:**
- All other MCP servers pending build

**Recently Built:**
- audiobook-mcp: Built (v1.1.0) - stdio-based, requires AUDIOBOOK_ROOT
- bitwarden-mcp: Built (v2026.1.0) - stdio-based, requires Bitwarden credentials
- blender-mcp: Built (v1.25.0) - stdio-based, Python-based, requires Blender with addon
- cloudron-mcp: Built (v0.1.0) - stdio-based, requires CLOUDRON_URL
- context7-mcp: Built (v2.1.0) - stdio-based, TypeScript-based, requires Upstash Redis
- docker-mcp: Built (v0.1.0) - stdio-based, Python-based, requires Docker socket
- drawio-mcp: Built (v1.4.0) - stdio-based, TypeScript/pnpm, requires DRAWIO_URL
- docspace-mcp: Built (v3.1.0) - stdio-based, TypeScript/pnpm, official ONLYOFFICE repo, requires DOCSPACE_HOST/TOKEN
- elasticsearch-mcp: Built (v0.2.1) - stdio-based, Rust-based, requires ES_URL
- bash-language-server: Built (v5.6.0) - configured in crush.json via wrapper script
- docker-language-server: Built (v0.0.0) - configured in crush.json via wrapper script
- ✓ kubernetes-mcp: Built (silenceper/mcp-k8s) - stdio-based, requires kubeconfig mount
- ✓ webserial-mcp: Built (Python/Flask) - stdio-based, requires bridge server + browser + ESP32 hardware
- ✓ terraform-ls: Built (HashiCorp binary) - stdio-based, LSP for Terraform
- ✓ reverse-engineering-assistant: Pending build - Ghidra extension for AI-assisted reverse engineering

**Builds in Progress:**
- None

**Build Failures:**
- None

**Vendor Repositories - Re-Clone Required:**
The following services need vendor directories re-cloned with correct repository URLs:
- discourse-mcp: Now uses official discourse/discourse-mcp
- matomo-mcp: Now uses official openmost/matomo-mcp-client
- proxmox-mcp: Now uses official canvrno/ProxmoxMCP
- terraform-mcp: Now uses official hashicorp/terraform-mcp-server
- nextcloud-mcp: Now uses official cbcoutinho/nextcloud-mcp-server
- snipeit-mcp: Now uses official Wil-Collier/snipeit-mcp
- mcp-redmine: Now uses official runekaagaard/mcp-redmine
- mcp-ansible: Now uses official bsahane/mcp-ansible
- penpot-mcp: Still uses ahujasid/penpot-mcp (not in user's requested list)
- postizz-mcp: Now uses official oculairmedia/postizz-MCP
- kubernetes-mcp: Now uses official containers/kubernetes-mcp-server

**LSP Servers:**
- ✓ bash-language-server: Working (v5.6.0) - stdio-based, configured in crush.json
- ✓ docker-language-server: Working (v0.0.0) - stdio-based, configured in crush.json
- ✓ marksman: Working (2025-12-13) - stdio-based, configured in crush.json
- ✓ terraform-ls: Working (v0.38.4) - stdio-based, configured in crush.json

## Detailed Status

| Repository | Status | Notes |
|------------|--------|-------|
| audiobook-mcp | Built | Container built from source (361MB). MCP stdio-based, requires AUDIOBOOK_ROOT env var. Fixed Dockerfile to use npm install instead of npm ci. Version 1.1.0. |
| bitwarden-mcp | Built | Container built from source (377MB). Multi-stage distroless build. MCP stdio-based, requires Bitwarden credentials. Version 2026.1.0. |
| blender-mcp | Built | Container built from source (321MB). Python-based with uv package manager. MCP stdio-based, requires Blender running with addon. Version 1.25.0. |
| cloudron-mcp | Built | Container built from source (374MB). Fixed Dockerfile CMD to use dist/server.js. MCP stdio-based, requires CLOUDRON_URL env var. Version 0.1.0. |
| context7-mcp | Built | Container built from source (224MB). Multi-stage Node.js build with tsc. MCP stdio-based, requires UPSTASH_REDIS_REST_URL and TOKEN env vars. Version 2.1.0. |
| docker-mcp | Built | Container built from Python source (188MB). Uses uv package manager. MCP stdio-based, requires Docker socket mount (/var/run/docker.sock). Version 0.1.0. |
| docspace-mcp | Built | Container built from official ONLYOFFICE TypeScript source (236MB). Uses pnpm package manager. MCP stdio-based, requires DOCSPACE_HOST and DOCSPACE_TOKEN env vars. Version 3.1.0. |
| drawio-mcp | Built | Container built from TypeScript source (302MB). Uses pnpm package manager. MCP stdio-based, requires DRAWIO_URL env var. Version 1.4.0. |
| elasticsearch-mcp | Built | Container built from Rust source (22MB). Fixed Dockerfile to pass "stdio" subcommand. MCP stdio-based, requires ES_URL env var. NOTE: Server is deprecated. Version 0.2.1. |
| freecad-mcp | Built | Container built from Python source (317MB). Uses uv package manager. MCP stdio-based, requires FreeCAD running with addon. Version 1.25.0. |
| ghost-mcp | Built | Container built from TypeScript source (284MB). npm build with tsc. MCP stdio-based, requires Ghost CMS URL and API key. Version 1.0.0. |
| gimp-mcp | Built | Container built from Python source (418MB). Uses uv package manager. Fixed Dockerfile to use python -m instead of uvx. MCP stdio-based, requires GIMP with server running. Version 1.10.1. |
| imap-mcp | Built | Container built from Python source (317MB). Uses uv package manager. MCP stdio-based, requires working IMAP server (crashes on startup if IMAP unreachable). Version 0.1.0. |
| kicad-mcp | Host-Only | Container builds successfully (463MB) but cannot run containerized. Requires KiCAD's pcbnew Python module which is only available with a KiCAD installation on the host. Cannot be pip-installed. Use on host machine only. |
| matomo-mcp | Re-Clone | Now uses official openmost/matomo-mcp-client. Re-clone vendor directory and rebuild. |
| discourse-mcp | Re-Clone | Now uses official discourse/discourse-mcp. Re-clone vendor directory and rebuild. |
| kubernetes-mcp | Built | Container built from Go source (67MB). Uses silenceper/mcp-k8s alternative repo. Multi-stage build with golang:1.24.1 and alpine:3.18.4. MCP stdio-based, requires kubeconfig mounted at /root/.kube/config. Supports K8s resources and Helm operations. |
| webserial-mcp | Built | Container built from Python source. Uses Flask-SocketIO for WebSocket bridge. MCP stdio-based, requires esp32_bridge_server.py running on host at ws://host.docker.internal:3000 + browser with WebSerial access + ESP32 hardware. Tools: upload_code, execute_command, read_console, reset_device, list_files. |
| proxmox-mcp | Re-Clone | Now uses official canvrno/ProxmoxMCP. Re-clone vendor directory and rebuild. |
| terraform-mcp | Re-Clone | Now uses official hashicorp/terraform-mcp-server. Re-clone vendor directory and rebuild. |
| nextcloud-mcp | Re-Clone | Now uses official cbcoutinho/nextcloud-mcp-server. Re-clone vendor directory and rebuild. |
| snipeit-mcp | Re-Clone | Now uses official Wil-Collier/snipeit-mcp. Re-clone vendor directory and rebuild. |
| mcp-redmine | Re-Clone | Now uses official runekaagaard/mcp-redmine. Re-clone vendor directory and rebuild. |
| mcp-ansible | Re-Clone | Now uses official bsahane/mcp-ansible. Re-clone vendor directory and rebuild. |
| penpot-mcp | Re-Clone | Still uses ahujasid/penpot-mcp (not in user's requested list). May need alternative source. |
| postizz-mcp | Re-Clone | Now uses official oculairmedia/postizz-MCP. Re-clone vendor directory and rebuild. |
| bash-language-server | Built | Container built using prebuilt npm package (190MB). LSP configured in crush.json via wrapper script. Version 5.6.0. |
| docker-language-server | Built | Container built from Go source (49.2MB). LSP configured in crush.json via wrapper script. Version 0.0.0. |
| marksman | Built | Container built from prebuilt binary (144MB). LSP configured in crush.json via wrapper script. Version 2025-12-13. |
| terraform-ls | Built | Container built from HashiCorp binary (64MB). LSP configured in crush.json via wrapper script. Version 0.38.4. |
| ghidra-mcp | Built | Container built from Java source (1.2GB). Multi-stage build with Ghidra 12.0.3. REST API server (NOT MCP protocol) - 91 endpoints for binary analysis. Fixed network binding (0.0.0.0) and JAR assembly. Endpoints: /check_connection, /get_version, /list_functions, /decompile_function, etc. Requires binary loaded via /open_binary endpoint. Version 1.9.4-headless. |
| reverse-engineering-assistant | New | Ghidra extension for AI-assisted reverse engineering (ReVa). Dockerfile created, pending build/test. Runs in headless mode with Java 21. |
| wordpress-mcp | Blocked | Cannot build as standalone MCP server. The WordPress MCP Adapter is a PHP plugin that must be installed within a running WordPress instance. Requires WordPress + Abilities API plugin + MCP Adapter plugin. Uses WP-CLI for STDIO transport. Not suitable for containerized standalone deployment. |

## Known Issues

### Repository URL Migration (2026-02-17)
CloneVendorRepos.sh has been updated with official repository URLs.
**Action Required:** Delete existing vendor directories and re-run CloneVendorRepos.sh to get correct source code.

```bash
rm -rf vendor/*
./scripts/CloneVendorRepos.sh
```

### Dockerfiles Requiring Updates
Several Dockerfiles may need updates to work with the new official repositories:
- freecad-mcp: Verify Dockerfile works with neka-nat/freecad-mcp
- gimp-mcp: Verify Dockerfile works with maorcc/gimp-mcp
- discourse-mcp: May need new Dockerfile for official discourse/discourse-mcp
- ghost-mcp: Verify Dockerfile works with MFYDev/ghost-mcp
- All other updated repositories should be verified after re-cloning

### reverse-engineering-assistant (New)
Dockerfile created but requires testing:
- Needs Ghidra 12.0+ and Java 21
- Runs in headless mode
- May need adjustments based on actual build process

### WordPress MCP Configuration (2026-02-17)
The WordPress MCP Adapter (`@wordpress/mcp-adapter`) is NOT a standalone MCP server:
- It is a PHP plugin that must be installed within a running WordPress instance
- Requires the WordPress Abilities API plugin (`wordpress/abilities-api`)
- Uses WP-CLI for STDIO transport: `wp mcp-adapter serve --user=admin --server=mcp-adapter-default-server`
- HTTP transport available via `/wp-json/mcp/mcp-adapter-default-server`
- The docker-compose.yml entry for wordpress-mcp needs to be reconfigured or removed
- For containerized use, would need a full WordPress + plugins image, not just the MCP adapter

### Previously Documented Issues
- matomo-mcp: Vendor repository does not exist. The CloneVendorRepos.sh references `https://github.com/ahujasid/matomo-mcp-client.git` which returns 404. Unable to build until a valid source is identified.
- discourse-mcp: Vendor repository exists but is empty. The CloneVendorRepos.sh references `https://github.com/ahujasid/discourse-mcp.git` which has no commits. Unable to build until repository has content.

## Usage

To build and start a specific server:
```bash
docker compose up -d <service-name>
```

To view logs:
```bash
docker compose logs -f <service-name>
```

To stop a server:
```bash
docker compose stop <service-name>
```

To rebuild a server after changes:
```bash
docker compose build --no-cache <service-name>
```

To test MCP server with Crush:
```bash
# Stdio-based servers are run on-demand by Crush
# Configuration is in crush.json
# Crush automatically handles docker run -i --rm
```

Note: Use lowercase service names from compose file. Container names will be prefixed with kneldevstack-aimiddleware-.