MISDIRECTED_REQUEST Request sent to the wrong host

HTTP status
421
Credit
No credit taken

Meaning

The API (API keys) lives at api.checkslip.com and the web app at app.checkslip.com; this request was sent to a different host.

Cause

The Host header is neither api.checkslip.com nor app.checkslip.com.

Fix

Change the base URL to https://api.checkslip.com.

Example response

{
  "type": "https://checkslip.com/problems/misdirected-request",
  "title": "Request sent to the wrong host",
  "status": 421,
  "instance": "01a18600-0000-7000-8000-000000000000",
  "code": "MISDIRECTED_REQUEST"
}