events_update

Update one of your scheduled events without changing its id. Omitted fields stay unchanged; empty notes, prompts or recurrence clear them

Free. This one only touches this instance's own storage, so there is nothing to charge for.

Runs on Events — Schedule events and reminders.

Arguments

Name	Type	What it is
`id`*	string	Event id from events_list
`title`	string	New title; omitted keeps the existing title
`when`	string	New future time as RFC3339 with timezone offset
`note`	string	New note; empty clears it
`minutes`	number	Duration in minutes, 1 to 10080
`repeat`	string	hourly, daily, weekly, monthly; empty makes it one-off
`prompt`	string	New standing instruction; empty clears it

Three doors onto the same method. MCP is what an agent speaks, REST is what a program speaks, and the answer is identical.

{"id":1,"jsonrpc":"2.0","method":"tools/call","params":{"arguments":{"id":"id"},"name":"events_update"}}

Try it in the playground.