own_gateway is false and the figures null — see GET /v1/usage for your account’s balance.
Needs the
sms.balance:read scope.Request
Response
200 OK — balance and sms_count are the gateway’s own figures. balance can be the string "ND": the gateway doesn’t enforce a balance on this account, which is not the same as zero.
Errors
Every refusal is{"error": {"code", "message", "field"}}; field is there when one input is at fault.
Any request can also be refused for its key, its account or its rate (
key_required, invalid_key, account_suspended, plan_excludes_api, address_not_allowed, rate_limited); see the overview.