NEXMO_API_KEY= NEXMO_API_SECRET= SMS_API_ENDPOINT="https://rest.nexmo.com/sms/json" ACCOUNT_API_ENDPOINT="https://rest.nexmo.com/account" SECRETS_API_ENDPOINT="https://api.nexmo.com/accounts" NUMBER_INSIGHT_API_ENDPOINT="https://api.nexmo.com/ni" APPLICATIONS_API_ENDPOINT="https://api.nexmo.com/v2/applications"