USE_SANDBOX_URL
HTTP 400 — Test key on the live URL
A sk_test_ key was sent to the live base URL. Test keys are served by the sandbox at its own URL.
What to do
Send test traffic to the sandbox base URL. Going live changes the base URL as well as the key.
Can I retry?
Not unchanged. Something in the request has to change first — retrying as-is gets the same answer.
The body you received
json
{
"error": {
"code": "USE_SANDBOX_URL",
"doc": "https://docs.pamopay.co/errors/USE_SANDBOX_URL",
"request_id": "req_5f3a9c2b1d4e6f7a8b9c0d1e"
}
}Quote request_id when you write to us; it finds the call without anybody grepping by timestamp.