When using the advertising API to make analytic calls we are retrieving the cost headers to ensure that we are not making calls when their is no ‘api spend’ available.
Occasionally the values we are getting for X-Cost-Rate-Limit-Reset indicate that the API will be reset in 8 hours (value varies, has been up to 24 hours) rather than within a minute as normally happens. This is generally accompanied with a 503 error. However when we make the same call 10 minutes later we get the data as desired so did not need to wait the length of time indicated
Could you confirm whether we can ignore cases where X-Cost-Rate-Limit-Reset returns a much longer period than the expected 1 minute window.