# E03005 — SubscriptionNotFound

The requested subscription was not found.

- **HTTP status**: `404`
- **Type**: `not_found_error`
- **Name**: `SubscriptionNotFound`

## What to do

The subscription has already ended, or never existed. Re-read the resource it belongs to before acting on it.

## Related

- [Regions](/docs/api/regions): matching keys, hosts, and data location
- [E03xxx — Billing & plans](/docs/api/errors/E03xxx): every code in this range
- [Errors](/docs/api/errors): the full wire contract, status mapping, and error catalog
- [Error handling](/docs/guides/errors): branching on `type` and `code`, validation details, and `vendor_code`