Kickd Server

Background automation daemon with task scheduling, composable skills, workflow engine, credential vault, event system, webhook triggers, notifications, plugin ecosystem, and bidirectional Claude Code integration via MCP.

Features

• Task scheduler — intervals (1h, 30m), daily at time (at:09:00), or full cron (0 9 * * MON-FRI)
• Skill engine — composable, chainable units of work with Zod-validated inputs/outputs
• Workflow engine — multi-step pipelines with conditions, parallel execution, and delays
• Credential vault — encrypted credential storage with 14+ built-in types (GitHub, Slack, AWS, Stripe, etc.)
• Event system — reactive rules: "when task X completes, run skill Y"
• Webhook triggers — trigger tasks/skills via HTTP webhooks with HMAC signing
• Notifications — Slack, Discord, or generic webhook alerts on task success/failure
• Variables — persistent key-value store with scoping and template resolution
• Task queue — priority-based concurrent execution with configurable limits
• Retry with backoff — configurable retry with exponential backoff and jitter
• Structured logging — leveled logs with JSON mode and file output
• Prometheus metrics — /metrics endpoint for monitoring
• Health checks — detailed health reports (database, memory, queue, tasks)
• Rate limiting — in-memory sliding window rate limiter
• Graceful shutdown — clean SIGINT/SIGTERM handling
• SQLite persistence — all runs, events, variables, and configs logged and queryable
• MCP server — expose everything as tools Claude Code can call directly
• Claude Code bridge — call Claude Code CLI from your automations
• Plugin system — install skills from npm (kickd install <package>)
• HTTP API — full REST API for all operations
• CLI — manage everything from the terminal
• Auth — optional bearer token authentication
• Docker — ready-to-use Dockerfile

Requirements

• Bun >= 1.0.0
• Claude Code CLI (optional, for the Claude bridge)

Quick Start

git clone https://github.com/anbturki/kickd.git
cd kickd
bun install
bun run start

Verify: curl http://localhost:7400/health

CLI Reference

# Tasks
kickd list                              # List all tasks
kickd run <id> [json]                   # Run a task
kickd history <id>                      # Task run history

# Skills
kickd skills                            # List all skills
kickd skill <id> [json]                 # Run a skill

# Workflows
kickd workflow list                     # List workflows
kickd workflow run <id> [json]          # Run a workflow
kickd workflow delete <id>              # Delete a workflow

# Variables
kickd vars list [scope]                 # List variables
kickd vars set <key> <value>            # Set a variable
kickd vars get <key>                    # Get a variable
kickd vars delete <key>                 # Delete a variable

# Credentials
kickd creds list                        # List stored credentials
kickd creds types                       # List available types (github, slack, aws, ...)
kickd creds add <name> <type> <json>    # Store a credential (encrypted)
kickd creds get <name>                  # View credential (sensitive values redacted)
kickd creds test <name>                 # Test connectivity
kickd creds delete <name>              # Delete a credential

# Webhooks
kickd webhook list                      # List webhooks
kickd webhook create <name> task:<id>   # Create a webhook
kickd webhook delete <id>               # Delete a webhook

# Events
kickd events                            # Show recent events
kickd events rules                      # List reactive rules
kickd events add <event> run_task:<id>  # Add a rule

# Notifications
kickd notify add slack <url>            # Add Slack notifications
kickd notify add discord <url>          # Add Discord notifications

# Queue
kickd queue                             # Show queue stats

# Plugins
kickd install <package>                 # Install a plugin from npm
kickd uninstall <package>               # Uninstall a plugin
kickd plugins                           # List installed plugins

# Other
kickd stats                             # Global statistics
kickd health                            # Detailed health report
kickd ask "prompt"                      # Ask Claude Code

HTTP API

Method	Endpoint	Description
GET	/health	Detailed health report
GET	/stats	Global statistics
GET	/metrics	Prometheus-compatible metrics
GET	/tasks	List tasks
GET	/tasks/:id	Get a task
POST	/tasks/:id/run	Run a task
GET	/tasks/:id/history	Task run history
GET	/tasks/:id/stats	Task statistics
GET	/skills	List skills
POST	/skills/:id/run	Run a skill
GET	/skills/:id/history	Skill run history
POST	/skills/chain	Chain skills
GET	/workflows	List workflows
GET	/workflows/:id	Get a workflow
POST	/workflows	Register a workflow
POST	/workflows/:id/run	Run a workflow
DELETE	/workflows/:id	Delete a workflow
GET	/variables	List variables
GET	/variables/:key	Get a variable
PUT	/variables/:key	Set a variable
DELETE	/variables/:key	Delete a variable
GET	/queue/stats	Queue statistics
POST	/queue/clear	Clear pending queue
GET	/credentials	List credentials (redacted)
POST	/credentials	Store a credential
GET	/credentials/:id	Get credential (redacted)
PUT	/credentials/:id	Update credential
DELETE	/credentials/:id	Delete credential
GET	/credentials/types	List credential types
POST	/credentials/:id/test	Test credential
GET	/credentials/:id/audit	Credential audit log
POST	/credentials/oauth2/start	Start OAuth2 flow
GET	/credentials/oauth2/callback	OAuth2 callback
GET	/hooks	List webhooks
POST	/hooks	Create webhook
POST	/hooks/:id	Trigger webhook
DELETE	/hooks/:id	Delete webhook
GET	/events	Event log
GET	/events/rules	List event rules
POST	/events/rules	Create event rule
GET	/notifications/channels	List notification channels
POST	/notifications/channels	Add notification channel
GET	/plugins	List installed plugins
POST	/plugins/install	Install plugin
POST	/claude	Send prompt to Claude Code

MCP Server (Claude Code)

Add to ~/.claude.json or project .mcp.json:

{
  "mcpServers": {
    "kickd": {
      "command": "bun",
      "args": ["run", "mcp"],
      "cwd": "/path/to/kickd"
    }
  }
}

Available MCP tools: list_automations, run_automation, run_skill, chain_skills, list_workflows, run_workflow, set_variable, get_variable, list_variables, queue_stats, list_credentials, store_credential, test_credential, list_credential_types, list_webhooks, create_webhook, list_event_rules, create_event_rule, get_task_history, get_stats, run_command, ask_claude.

Adding Tasks

// tasks/my-task.ts
import type { Task, TaskResult } from "../src/types";

export const task: Task = {
  id: "my-task",
  name: "My Task",
  description: "Does something useful",
  handler: "tasks/my-task.ts",
  schedule: "0 9 * * MON-FRI", // weekdays at 9am (full cron)
  retry: { maxAttempts: 3, baseDelayMs: 1000, maxDelayMs: 30000, backoffMultiplier: 2 },
  enabled: true,
  status: "idle",
};

export async function handler(params?: Record<string, unknown>): Promise<TaskResult> {
  return { success: true, output: "Done", duration: 0 };
}

Schedule formats

Format	Example	Description
Ns	30s	Every N seconds
Nm	5m	Every N minutes
Nh	1h	Every N hours
Nd	1d	Every N days
at:HH:MM	at:09:00	Daily at specific time
Cron	0 9 * * MON-FRI	Standard 5-field cron (min hour dom mon dow)

Adding Skills

// skills/my-skill.ts
import { z } from "zod";
import { skills } from "../src/skills/engine";

skills.register({
  id: "my-skill",
  name: "My Skill",
  description: "A composable unit of work",
  input: z.object({ message: z.string() }),
  output: z.object({ result: z.string() }),
  execute: async (input) => {
    return { result: `Processed: ${input.message}` };
  },
});

Workflows

Define multi-step pipelines that combine tasks, skills, conditions, delays, and parallel execution:

curl -X POST http://localhost:7400/workflows \
  -H "Content-Type: application/json" \
  -d '{
    "id": "deploy-pipeline",
    "name": "Deploy Pipeline",
    "description": "Build, test, and deploy",
    "startStep": "build",
    "steps": [
      { "id": "build", "type": "task", "targetId": "build-app", "next": "test" },
      { "id": "test", "type": "task", "targetId": "run-tests", "next": "check" },
      { "id": "check", "type": "condition", "condition": "{{prev.success}} === true", "onTrue": "deploy", "onFalse": "notify-fail" },
      { "id": "deploy", "type": "skill", "targetId": "deploy-prod" },
      { "id": "notify-fail", "type": "skill", "targetId": "send-alert", "input": { "message": "Tests failed" } }
    ]
  }'

Step types: task, skill, condition, delay, parallel.

Credential Vault

Store credentials securely with AES-256-CBC encryption at rest.

# Generate an encryption key
openssl rand -base64 32
# Add to .env: KICKD_ENCRYPTION_KEY=<generated-key>

# Store a GitHub token
kickd creds add my-github github '{"token":"ghp_abc123..."}'

# Store Slack credentials
kickd creds add my-slack slack '{"botToken":"xoxb-...", "webhookUrl":"https://hooks.slack.com/..."}'

# Test connectivity
kickd creds test my-github

Built-in credential types: bearer, api_key, basic_auth, oauth2, github, slack, discord, stripe, openai, anthropic, linkedin, sendgrid, aws, custom.

Event System

Create reactive rules — when something happens, do something else:

# When task "hello" completes, run the "disk-usage" task
kickd events add task.completed run_task:disk-usage --source hello

# When any skill fails, run a notification task
kickd events add skill.failed run_task:alert

Event types: task.completed, task.failed, task.retry, skill.completed, skill.failed, webhook.triggered, workflow.started, workflow.completed, workflow.failed.

Webhook Triggers

Trigger tasks externally via HTTP:

# Create a webhook for the "hello" task
kickd webhook create deploy-hook task:hello

# Trigger it (e.g., from GitHub Actions, Stripe, etc.)
curl -X POST http://localhost:7400/hooks/<webhook-id> \
  -H "Content-Type: application/json" \
  -d '{}'

Notifications

Get alerted when tasks fail:

# Via CLI
kickd notify add slack https://hooks.slack.com/services/...
kickd notify add discord https://discord.com/api/webhooks/...

# Or via environment variables
KICKD_NOTIFY_SLACK_URL=https://hooks.slack.com/services/...
KICKD_NOTIFY_DISCORD_URL=https://discord.com/api/webhooks/...

Plugins

Install skills from npm:

kickd install kickd-skill-example
kickd plugins

Plugin packages can export a register(skills) function or a skills array.

Configuration

cp .env.example .env

Variable	Default	Description
KICKD_PORT	7400	HTTP API port
KICKD_API_TOKEN	—	Bearer token for API auth (optional)
KICKD_ENCRYPTION_KEY	—	AES-256 key for credential vault
KICKD_LOG_LEVEL	info	Log level: debug, info, warn, error
KICKD_LOG_FORMAT	text	Log format: text or json
KICKD_LOG_FILE	—	Path to log file (optional)
KICKD_RATE_LIMIT	true	Set false to disable rate limiting
KICKD_QUEUE_CONCURRENCY	5	Max concurrent queued tasks
KICKD_QUEUE_MAX_SIZE	1000	Max queue size
KICKD_NOTIFY_SLACK_URL	—	Slack webhook for notifications
KICKD_NOTIFY_DISCORD_URL	—	Discord webhook for notifications
KICKD_NOTIFY_WEBHOOK_URL	—	Generic webhook for notifications

Docker

docker build -t kickd .
docker run -p 7400:7400 -v kickd-data:/app/data kickd

Running in Background

macOS (launchd)

# Create plist at ~/Library/LaunchAgents/com.kickd.daemon.plist
# then:
launchctl load ~/Library/LaunchAgents/com.kickd.daemon.plist

pm2

pm2 start "bun run start" --name kickd
pm2 save

Architecture

┌──────────────┐    MCP (stdio)    ┌───────────────────────────────────────┐
│  Claude Code │ ────────────────► │            kickd daemon               │
│              │ ◄──────────────── │                                       │
└──────────────┘                   │  ┌───────┐ ┌───────┐ ┌────────────┐  │
                                   │  │ Tasks │ │Skills │ │ Workflows  │  │
┌──────────────┐    HTTP :7400     │  └───┬───┘ └───┬───┘ └──────┬─────┘  │
│   You (CLI)  │ ────────────────► │      │         │            │        │
│              │ ◄──────────────── │  ┌───┴─────────┴────────────┴───┐    │
└──────────────┘                   │  │         Event Bus             │    │
                                   │  └───┬─────────┬───────────┬────┘    │
┌──────────────┐    Webhooks       │  ┌───┴───┐ ┌───┴────┐ ┌───┴──────┐  │
│   External   │ ────────────────► │  │Notify │ │SQLite  │ │Cred Vault│  │
│   Services   │                   │  └───────┘ └────────┘ └──────────┘  │
└──────────────┘                   └───────────────────────────────────────┘

License

MIT