Which integrations are available for this server?

Provides tools for managing and interacting with Docker environments, including container orchestration and service management. Enables interaction with GitHub services and repositories through a set of integrated tools utilizing a GitHub access token. Integrates with n8n workflow automation to provide pre-loaded workflows for event handling, daily digests, and nightly scans. Exposes tools for interacting with Slack workspaces, allowing the AI to manage communication and data across Slack channels.

How do I use Caboose MCP?

1. Click on "Install Server". 2. Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state. 3. In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Caboose MCP summarize my Slack mentions and today's calendar" That's it! The server will respond to your query, and you can continue using it as needed. Here is a step-by-step guide with screenshots.

caboose-mcp

Personal AI toolserver monorepo. Exposes 105 MCP tools to Claude and VS Code via a Go server, with a companion VS Code extension and n8n workflow automation.

Packages

Package	Description
`packages/server`	Go MCP server — 105 tools across 25 groups (focus, slack, docker, calendar, etc.)
`packages/vscode-extension`	VS Code sidebar + status bar; connects to the server over stdio or HTTP
`packages/n8n`	Custom n8n image with pre-loaded caboose-mcp workflows

Quick Start (Docker)

# 1. Clone
git clone https://github.com/caboose-mcp/caboose-mcp
cd caboose-mcp

# 2. Configure
cp .env.example .env
# Edit .env — at minimum set SLACK_TOKEN, GITHUB_TOKEN, GPG_KEY_ID

# 3. Start
docker compose -f docker/docker-compose.yml up -d

# MCP server:  http://localhost:8080/mcp
# n8n:         http://localhost:5678

The server mounts your ~/.claude directory so all data (notes, sessions, secrets, audit logs) persists on the host. n8n workflows are auto-imported on first run.

Quick Start (Local / Claude stdio)

# Build the server
cd packages/server
export PATH=$PATH:/usr/local/go/bin
go build -o caboose-mcp .

# Add to Claude's .mcp.json
{
  "mcpServers": {
    "caboose": {
      "type": "stdio",
      "command": "/path/to/packages/server/caboose-mcp"
    }
  }
}

VS Code Extension

cd packages/vscode-extension
pnpm install
pnpm compile
# Press F5 in VS Code to launch the extension host

Configure via Settings → Caboose MCP:

cabooseMcp.transport: http (default) or stdio
cabooseMcp.host / cabooseMcp.port: point at the Docker server
cabooseMcp.binaryPath: path to the built binary (stdio mode)

n8n Integration

Three workflows are pre-loaded:

Event Receiver — receives gate_fired, source_changed, focus_started, etc.
Daily Digest — 8am: calls source_digest + si_tech_digest
Nightly Scan — midnight: calls si_scan_dir + source_check

See docs/n8n.md for full documentation.

Infrastructure (Terraform)

Provisions AWS resources: IAM user (Bedrock), S3 bucket (cloudsync), ECR repo (Docker images).

cd terraform/aws
cp terraform.tfvars.example terraform.tfvars
# Edit terraform.tfvars

terraform init
terraform plan
terraform apply

See terraform/aws/README.md for details.

Development

Root scripts (pnpm)

pnpm build              # compile extension + build Go server
pnpm server:build       # Go build only
pnpm extension:compile  # tsc compile only
pnpm extension:package  # package .vsix
pnpm docker:build       # docker build
pnpm docker:up          # docker compose up -d
pnpm docker:down        # docker compose down
pnpm docker:logs        # follow compose logs

Go server

cd packages/server
go build -o caboose-mcp .
go vet ./...

No database or migration step — the server uses flat JSON files under ~/.claude/.

Adding a tool

# From Claude or the extension, call:
tool_scaffold   # generates a new tools/mytool.go skeleton
tool_write      # writes the file
tool_rebuild    # runs go build

Or edit packages/server/tools/ directly and run go build.

Releases

Tag pattern	Action
`server/v1.2.3`	Builds Go binary for linux/amd64 + arm64; pushes Docker image to GHCR
`extension/v0.2.0`	Packages `.vsix`; creates GitHub Release with the asset attached

Repository layout

packages/
  server/              Go MCP server
  vscode-extension/    VS Code extension (TypeScript)
  n8n/                 Custom n8n image + pre-built workflow JSON
docker/
  Dockerfile           Multi-stage Go build → alpine runtime
  docker-compose.yml   server + n8n services
docs/
  n8n.md               n8n integration guide
terraform/
  aws/                 IAM, S3, ECR
.github/workflows/
  ci.yml               Go vet/build + TS compile on PR
  docker.yml           Build + push to GHCR on main / server/v* tag
  extension.yml        Package + release VSIX on extension/v* tag

License

MIT

Caboose MCP