Google Indexing API (status: 400)

https://rankmath.com/blog/google-indexing-api/
I get this error:
{
“readyState”: 4,
“responseText”: “0”,
“responseJSON”: 0,
“status”: 400,
“statusText”: “error”
}

• This topic was modified 5 years, 10 months ago by . Reason: Works