KNEL-AIMiddleware/STATUS.md

MCP Servers Setup Status

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

Last validated: 2026-02-17

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
• ✗ imap-mcp: Not working - requires working IMAP server (server crashes on startup if IMAP unreachable)

MCP Servers with Configuration Issues:

• ✗ imap-mcp: Not working - requires working IMAP server (server crashes on startup if IMAP unreachable)

Host-Only MCP Servers:

• ✗ kicad-mcp: Requires KiCAD installed on host (pcbnew Python module unavailable in container)

HTTP-based MCP Servers:

• None

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
• marksman: Built (2025-12-13) - configured in crush.json via wrapper script

Builds in Progress:

• None

Build Failures:

• None

Missing Vendor Repositories:

• ✗ matomo-mcp: Cannot build - vendor repo https://github.com/ahujasid/matomo-mcp-client.git does not exist (404)
• ✗ discourse-mcp: Cannot build - vendor repo https://github.com/ahujasid/discourse-mcp.git exists but is empty (no commits)

Empty Vendor Repositories (ahujasid): All the following ahujasid repositories exist but contain no code (empty repos with only .git folder):

• ✗ kubernetes-mcp-server: Empty repo - https://github.com/ahujasid/kubernetes-mcp-server.git
• ✗ proxmox-mcp: Empty repo - https://github.com/ahujasid/ProxmoxMCP.git
• ✗ terraform-mcp: Empty repo - https://github.com/ahujasid/terraform-mcp-server.git
• ✗ nextcloud-mcp: Empty repo - https://github.com/ahujasid/nextcloud-mcp-server.git
• ✗ snipeit-mcp: Empty repo - https://github.com/ahujasid/snipeit-mcp.git
• ✗ mcp-redmine: Empty repo - https://github.com/ahujasid/mcp-redmine.git
• ✗ mcp-ansible: Empty repo - https://github.com/ahujasid/mcp-ansible.git
• ✗ penpot-mcp: Empty repo - https://github.com/ahujasid/penpot-mcp.git
• ✗ postizz-mcp: Empty repo - https://github.com/ahujasid/postizz-MCP.git

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

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	Blocked	Cannot build - vendor repository does not exist. CloneVendorRepos.sh references https://github.com/ahujasid/matomo-mcp-client.git which returns 404.
discourse-mcp	Blocked	Cannot build - vendor repository exists but is empty. CloneVendorRepos.sh references https://github.com/ahujasid/discourse-mcp.git which has no commits.
kubernetes-mcp	Blocked	Cannot build - ahujasid/kubernetes-mcp-server repo is empty. Alternative: silenceper/mcp-k8s has content and Dockerfile.
proxmox-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/ProxmoxMCP.git is empty (no code).
terraform-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/terraform-mcp-server.git is empty (no code).
nextcloud-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/nextcloud-mcp-server.git is empty (no code).
snipeit-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/snipeit-mcp.git is empty (no code).
mcp-redmine	Blocked	Cannot build - vendor repository https://github.com/ahujasid/mcp-redmine.git is empty (no code).
mcp-ansible	Blocked	Cannot build - vendor repository https://github.com/ahujasid/mcp-ansible.git is empty (no code).
penpot-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/penpot-mcp.git is empty (no code).
postizz-mcp	Blocked	Cannot build - vendor repository https://github.com/ahujasid/postizz-MCP.git is empty (no code).
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.

Known Issues

Empty ahujasid Repositories (2026-02-17)

Investigation revealed that most ahujasid vendor repositories are empty (contain only .git folder, no code):

• kubernetes-mcp-server, ProxmoxMCP, terraform-mcp-server, nextcloud-mcp-server, snipeit-mcp, mcp-redmine, mcp-ansible, penpot-mcp, postizz-MCP
• discourse-mcp (previously documented) - also empty
• matomo-mcp-client - repo doesn't exist (404)

These repos cannot be used to build MCP containers. Alternative sources or official repos should be identified.

Alternative Repositories Available

• kubernetes-mcp: Use silenceper/mcp-k8s instead (has content and Dockerfile)

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:

docker compose up -d <service-name>

To view logs:

docker compose logs -f <service-name>

To stop a server:

docker compose stop <service-name>

To rebuild a server after changes:

docker compose build --no-cache <service-name>

To test MCP server with Crush:

# 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-.