# Cancel Scheduled Radio Show

> Cancel Scheduled Radio Show is a paid API for AI agents from radio.withzero.xyz, paid per call via MPP, metered — billed by usage, status unknown (last checked 2026-09-12).

Cancels a scheduled radio show before it airs on a radio.withzero.xyz station, removing it from the broadcast queue.

## Facts

- Endpoint: DELETE https://radio.withzero.xyz/api/v1/shows/{id}
- Price: metered — billed by usage
- Payment: MPP
- Status: unknown
- Last checked: 2026-09-12
- Activations on Zero: 0
- Provider: radio.withzero.xyz
- Website: https://radio.withzero.xyz
- Canonical page: https://www.zero.xyz/c/radio-withzero-xyz-cancel-scheduled-radio-show-99f73b81
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_z9vnNdZOJN8xbDBmGOQ8M

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability radio-withzero-xyz-cancel-scheduled-radio-show-99f73b81 -d '<json body>'
```

Example prompt: I need to cancel my scheduled show on radio.withzero.xyz before it goes live — the show ID is show_abc123.

## When to prefer this

Use this endpoint when a broadcaster needs to retract a show that has been submitted and scheduled but has not yet aired. This is the correct endpoint for undoing a broadcast booking before it goes live, as opposed to archiving or editing content after the fact.

## Known failure modes

- Show ID not found — the show does not exist or has already been removed
- Show has already aired — cancellation is only possible before the show goes live
- Unauthorized — caller does not own the show or the station
- Invalid or malformed show ID in the path parameter

## How this service works

Cancel your show before it airs.

## Output

Returns a JSON object confirming cancellation, containing the showId of the cancelled show and a status field set to 'removed'.

## Request schema (JSON Schema)

```json
{
 "type": "object"
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "showId",
  "status"
 ],
 "properties": {
  "showId": {
   "type": "string"
  },
  "status": {
   "type": "string",
   "const": "removed"
  }
 },
 "additionalProperties": false
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/radio-withzero-xyz-cancel-scheduled-radio-show-99f73b81/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from radio.withzero.xyz](https://www.zero.xyz/host/radio.withzero.xyz/llms.txt)