lookup

Is this number safe to call or text right now?

CommunityOnlineAPI key requiredGlobalFreeRead-only

What it can do

    What data it sees

    Do you need an account

    An API key from the service settings is required

    Is this number safe to call or text right now? Live carrier, CNAM, spam and SMS checks for agents.

    Server tool list (6)

    Raw names from tools/list. Only developers need these.

    vri_number_lookupLive intelligence for ONE North American phone number: current carrier of record, line type, LRN routing data, porting activation date, and optionally caller-ID name (cnam), spam reputation, and messaging provider. Always a fresh read of live numbering infrastructure — never cached carrier data.
    vri_spam_checkSpam/scam/robocall reputation for one North American phone number, with an explainable `risk` block: the verdict, a confidence band, and the individual reasons behind it (complaint volume and recency, complaint category, community reports, line type, recent porting).
    vri_bulk_statusStatus and progress of a VRI bulk lookup job by job id.
    vri_bulk_lookupLive lookup for up to 100 North American phone numbers in one call (carrier, line type, routing; optional cnam/spam/messaging). Each number is a fresh paid read — spend scope required.
    vri_sms_deliverabilityONE verdict for AI outreach: can this North American number receive SMS, and is now a reasonable time to send? Returns sms_capable (live line-type read), VoIP flag, spam reputation, the recipient's approximate local time with an 8am-9pm calling-window flag, and plain-language reasons. Deliverability and reputation signals only — not a legal compliance determination (no DNC/reassigned-number/litigator data).
    vri_submit_jobSubmit an ASYNC bulk lookup job for up to 10000 North American phone numbers. Balance is reserved up front and the job runs in the background; check progress with vri_bulk_status. Requires a customer API key (jobs bill the account that owns the key).