
AgentCron
Gives Claude the ability to schedule tasks for execution later, either once or on a recurring basis. Exposes three tools: schedule_task for creating reminders or delayed webhooks with cron-like timing, list_tasks to view pending jobs, and cancel_task to remove scheduled items. Runs as a hosted service on Cloudflare Workers with a one-minute tick granularity. You'd reach for this when your agent needs to trigger notifications (email, Slack, Discord, webhook POST) after a delay or on a schedule, like checking a build status every 10 minutes or sending a weekly summary. Free tier supports 5 active tasks and 1,000 monthly runs. Also ships with self-hosting instructions if you want to run it on your own Workers account.
- tools
- 3
- auth
- Secret needed
- transport
- HTTP
- last updated
- Jun 10, 2026
Tools
3 toolsPublic tool metadata for what this MCP can expose to an agent.
schedule_taskSchedule a notify or webhook task. Timing: in_seconds or run_at (ISO 8601 UTC); add repeat_every_seconds to recur.
Schedule a notify or webhook task. Timing: in_seconds or run_at (ISO 8601 UTC); add repeat_every_seconds to recur.
No parameter schema in public metadata yet.
list_tasksList pending and recent tasks.
List pending and recent tasks.
No parameter schema in public metadata yet.
cancel_taskCancel a pending task by id.
Cancel a pending task by id.
No parameter schema in public metadata yet.
Sponsors
Readme
AgentCron
Let your AI agent schedule tasks for later — reminders, delayed callbacks, and recurring jobs.
A hosted, remote MCP server. Tools: schedule_task, list_tasks, cancel_task.
Website · Docs · Get an API key (free)
▶ Get your free API key → cron.mgm-llc.org/signup
What it does
Agents can't sleep, wait, or run on a schedule. AgentCron gives them time:
- ⏰ Remind later — "Notify me in 2 hours to review the PR."
- 🔁 Recurring — "Email me a summary every weekday at 9am."
- 🪝 Delayed webhook — "POST this URL in 30 minutes to resume the workflow."
- 🔍 Poll — "Every 10 minutes, hit the status webhook."
A scheduled task either notifies you (email / Slack / Discord / webhook) or POSTs to a webhook at the chosen time. One-off or recurring.
Details
- Repository
- github.com/noriget/agentcron
- Website
- cron.mgm-llc.org
- Categories
- AI & LLM Tools, Automation & Workflows
- Transport
- HTTP
- Auth
- Required
- Registry
- MCP registry, active