I have an API which requires a API key to get through. I have set the same verification policy to my set of API's. However, some of my API's work and the other do not work giving me the below error. What might be the cause.
{
fault: {
faultstring: "Invalid ApiKey for given resource"
detail: {
errorcode: "oauth.v2.InvalidApiKeyForGivenResource"
}
}
}