Official MCP RegistryListed
Croncool Cron Jobs
Check your cron jobs, recent runs, workflows and webhooks, and run a job now when you confirm.
First seen 2 Oct 2026. Evidence as of 5 Oct 2026.
11
Tools
From an anonymous probe
1
Source listings
Each with its own history
3
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| get_job | Use this when someone asks about one cron job's schedule or target, or whether it is enabled and last succeeded. Returns the job's name, cron expression, type, target origin, HTTP method, content type, enabled state and last run status and time, or not-found. Not for running the job. | Read-only |
| get_job_runs | Use this when someone asks whether a cron job ran, failed or was slow, including a run just triggered. Returns recent runs newest first with success or failure, HTTP status, duration and time (no response bodies), 20 by default and 100 at most. Not for starting a run. | Read-only |
| get_workflow_run | Use this when someone asks why a durable workflow run failed or where it is stuck. Returns the run's status, timings and error code plus its steps with status, attempt, timings and error code, 50 steps by default and 200 at most. Not for listing runs. | Read-only |
| list_jobs | Use this when someone asks what cron jobs or scheduled tasks they have, or which ones last failed. Returns each job's id, name, schedule, target origin, method, enabled state and last run status and time, 20 per page by default, with a cursor for more. Not for a job's full run history. | Read-only |
| list_projects | Use this when someone asks which Croncool projects they have, or a project's id is needed. Returns each project's id, name and creation time, 50 by default and 100 at most, with a flag when more exist. Not for listing jobs. | Read-only |
| list_webhook_subscriptions | Use this when someone asks whether their Croncool webhooks are delivering, failing or were disabled. Returns each subscription's endpoint origin, events, active state, consecutive failures, auto-disabled flag and last delivery time, 20 by default. Works only with a signed-in user session, not an API key. Not for changing or re-enabling a webhook. | Read-only |
| list_workflow_runs | Use this when someone asks about recent or failed runs of a durable workflow in a Croncool project. Returns each run's id, workflow name, status, timings and error code, newest first by default, 20 per page with a cursor, filterable by workflow and status. Not for one run's steps. | Read-only |
| list_workflows | Use this when someone asks which durable workflows a Croncool project runs, or how many runs are running, pending, completed, failed or cancelled. Returns each workflow's name, run counts by status and last run time for one project, 50 by default and 100 at most. Not for individual runs. | Read-only |
| open_croncool | Use this when someone wants to open Croncool and browse their projects and scheduled jobs, with schedules, target origins and latest run status, in an interactive sidebar. Returns up to 100 projects to start from (no request payloads, workflow bodies, secrets or full target URLs). Not for running jobs or changing their configuration. | Read-only |
| run_job | Use this when someone asks to run or trigger a cron job now. Returns only that Croncool invoked it, not the target's response. Each call immediately sends the job's configured request again, which can write, message or bill downstream, and a repeated call sends it once more. Not for checking a run's result. | Destructive |
| show_project_overview | Use this when someone wants a quick overview or dashboard of one Croncool project. Returns an overview card with the project's name and creation time, whether workflow hosting is set up, and up to 12 jobs with schedule, target origin and last run status. Not for a job's run history. | Read-only |
Change history
- open_croncool: description changed (+"Use this when someone wants to open" +"and" +"their")
- open_croncool: tool added
- server instructions changed (+"------------------------------------------------------------------------------------------------ | | `open_croncool` | open the read-only project sidebar, select a project or job, and share that context with ChatGPT" -"-------------------------------------------------------------------------" -"when needed. 4. Call `get_workflow_run` for one exact run and inspect its bounded steps. 5. Report run/step statuses, attempts, timestamps,")
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | cool.cron/croncool | 2 Oct 2026 | 5 Oct 2026 | 1 |