The Nexmo Number Insight API delivers real-time intelligence about phone numbers, including validity, line type, carrier, country, roaming status, and whether the number is currently reachable. It comes in three tiers — Basic for formatting and country lookup, Standard for carrier and line-type data, and Advanced for live network reachability and roaming detection — plus an asynchronous variant for high-volume Advanced lookups. Applications use it to validate sign-ups, score fraud risk, and choose the right channel before sending an SMS or voice call.
4 endpointsThe Nexmo Number Insight API delivers real-time intelligence about phone numbers, including validity, line type, carrier, country, roaming status, and whether the number is currently reachable. It comes in three tiers — Basic for formatting and country lookup, Standard for carrier and line-type data, and Advanced for live network reachability and roaming detection — plus an asynchronous variant for high-volume Advanced lookups. Applications use it to validate sign-ups, score fraud risk, and choose the right channel before sending an SMS or voice call.
4 endpointsStep 1: Jentic One Host machine
# On the machine that will host your Jentic One instance:
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | shStep 2: Agent machine
# On the machine where your agent runs (keep this separate from the instance):
curl -fsSL https://raw.githubusercontent.com/jentic/jentic-one/main/tools/install.sh | sh
jentic register # connects your agent to your Jentic One instanceJentic One is in public beta. The setup above keeps your agent separate from the instance, which is what you want before using real credentials: an agent running as the same OS user as Jentic One can read its stored keys directly. Just evaluating? A single local install is fine to start. See the secure deployment guide for the tiers.