Orchestrate your MCP tools on autopilot.
Connect any MCP server. Import every tool. Compose prompt-driven automations and run them on a calendar — every 5 minutes, daily, weekly, or whenever you say.
Streamable HTTP · SSE · Header / Bearer / Basic / Query / OAuth2 auth · Bring your own LLM key
Automations
Weekly status digest
Mon 09:00
Sync open issues
Every 15 min
Daily SEO health check
Every day 06:00
Monthly billing recap
1st of month
Everything you need to put MCP on a schedule.
Built for the model context protocol, end-to-end.
Bring any MCP server
Streamable HTTP, legacy SSE, custom HTTP — point at a URL and harmonix imports every tool with its schema.
Auth your way
Header, bearer, basic, query string, OAuth2 client credentials. Secrets are encrypted at rest with AES-GCM.
Prompt-driven automations
Write a prompt. Pick the tools — or let the AI pick them itself from the full catalog of what's connected.
Cron with a calendar
5, 15 or 60 minutes. Daily, weekly, or monthly on the day you choose. Visualize every run on the timeline.
Runs on Cloudflare
Cron triggers, D1, Workers — global, fast, and your data never leaves your account.
Single source of truth
All runs are logged with their tool calls, args, and results — searchable, replayable, exportable.
Every job, on a single calendar.
Switch between month, week, and day views. Hover a slot to see the exact prompt, the tools, and the past results. Edit on the fly — drag to reschedule.
- Presets for every 5/15/60 min, daily, weekly, monthly
- Pick day of week or day of month visually
- All upcoming runs derived from cron — never out of sync
- Past-run history with full audit trail