> ## Documentation Index
> Fetch the complete documentation index at: https://docs.permitcore.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Resource not found

> 404 — The requested path or resource does not exist.

The requested path or resource does not exist.

```json 404 application/problem+json theme={null}
{
  "type": "https://docs.permitcore.io/errors/not-found",
  "title": "Resource not found",
  "status": 404,
  "detail": "…",
  "instance": "/v1/nonexistent",
  "request_id": "req_1f07fb45782b445e9f6312ba23921234"
}
```

Every PermitCore error is [RFC 9457](https://www.rfc-editor.org/rfc/rfc9457)
`application/problem+json`. **Branch on `type` (a stable URI)**, not on `title`
or `detail` (human-readable, may change).

## When it occurs

The URL path did not match any endpoint, or the resource ID/slug does not exist. For a DEPLOY-PENDING jurisdiction, the slug is recognized but has no live data yet.

## How to fix

Verify the endpoint path and any slug/ID against the [API reference](/api-reference/introduction). Not retryable without changing the request.

**Not retryable** — fix the request before resubmitting; retrying unchanged returns the same error.

See the full [error catalog](/errors) for the response shape and retry matrix.
Every response carries an `x-request-id` header — include it in any support request.