Switches a discount off so it can no longer be used - the offer is kept because orders point at it

swarmtix_discounts_delete

Switches a discount, public discount or access code off, so it can no longer be used, and returns its id. The offer is kept, not erased, because orders that used it still point at it.

When you would reach for it

Retiring a code after a campaign.
Cleaning up a duplicate after a retried swarmtix_discounts_create.
Freeing a ticket type so it can be deleted with swarmtix_ticket_types_delete.

Scope

discounts:write

The tool is marked destructive, because the offer stops working. It is idempotent: switching off an offer that is already off succeeds.

Parameters

Name	Type	Required	Default	Description
`event`	string	Yes	-	The event's id (a GUID) or its URL slug.
`discount`	string	Yes	-	The id of the discount, from `swarmtix_discounts_list`.

Example call

{
  "name": "swarmtix_discounts_delete",
  "arguments": {
    "event": "spring-summit-2027",
    "discount": "a15c9e02-3b7d-4c61-8f95-6d24e0a7b3c8"
  }
}

What comes back

{
  "id": "a15c9e02-3b7d-4c61-8f95-6d24e0a7b3c8",
  "eventId": "3b6f81ce-04a2-4d97-b5e8-7c10924af3d6",
  "name": "PARTNER20",
  "deleted": true
}

What happens when you call it

Only the Active flag is changed. The dashboard's own delete removes the row and does not check for orders that point at it, so this tool does not use it.

A switched-off offer cannot be changed again through MCP. Create a new one if you need it back.

Troubleshooting

"`discount` is not valid: there is no discount with that id on this event."

The id is wrong, or belongs to another event.

Use cases

Retiring a campaign code
Removing a duplicate after a retry

swarmtix_discounts_delete

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