Hello
I’m interested in using the issuance-blockchains
endpoint, but when I do I’m getting:
{
"status": "fail",
"code": "UNAUTHORIZED",
"message": "To use this endpoint please generate a free API key: https://developers.coinranking.com/create-account and upgrade to the right subscription plan: https://coinranking.com/page/api-pricing"
}
Does use of this endpoint require a paid subscription?
Thanks and kind regards