Number Intelligence Platform
Stop Contacting Leads That Will Never Respond
Built for SMS senders, BPO & CX professionals, GTM & RevOps teams.
See whether a number is in use, and which messaging channels it accepts. Sort the list by how reachable each contact is. Email addresses run the same way, on the same account.
Try it on the number beside this one.
Your first $5 of validations are on us, valid for 30 days. No card required.
Trusted and supported by leading GTM, Marketing and Telecom teams
What You Get with ScoreMachine
Six checks, run in one pass. Try each one below.
01
Fix the formatting
Numbers arrive from forms, spreadsheets and CRMs in every shape a person can invent. ScoreMachine returns E.164, international and local formats from the same record. Each system gets the shape it expects.
(44)7911-123.456
+44 7911 123456
(44)7911-123.456
02
Line type and carrier
Mobile, landline or VoIP, and the carrier holding the number today. MNP resolves ported numbers, so calls and texts route correctly instead of failing quietly. Country and time zone come back on the same call.
03
eHLR activity check
eHLR combines telecom network signals with digital footprint data to work out whether a number is in use. The answer comes back as valid, invalid or unknown.
04
Channel availability
See which channels are available on a number: WhatsApp, Telegram, Facebook, Instagram. A message starts on a channel that can receive it.
05
Reachability score
Carrier, network and OTT signals combine into a 0–10 score. Sort by it and your agents start the day at the top of the list, instead of working it top to bottom.
06
Email validation
Resolve the domain and its MX records, confirm the mailbox will accept mail, and return the SMTP status code behind the answer. A bad address never reaches the send queue.
Who This Is For
Lead Gen & GTM
Stop burning SDR hours on numbers nobody answers. Validate and score leads before outreach.
See how →SMS Providers
Protect your routes and delivery rates with pre-send validation that works where HLR doesn't.
See how →Call Centers & BPO
Raise connect rates and cut wasted attempts on voice and SMS. Same KPIs, fewer agent hours.
See how →Product tour
Getting Started
Five steps from an empty workspace to a scored, exportable list. Plays on its own. Click any step to jump.
Seven steps from a QR code to a validated number, without leaving Telegram. Plays on its own. Click any step to jump.
Five calls, from a token to a validated phone and address. Every request below runs as written against https://api.scoremachine.ai.
Contacts you submit should be ones you are entitled to contact. See Terms and Data & opt-out.
Three ways in, one account behind them. Start in whichever fits your team. The results are the same object.
ROI calculator
What Bad Numbers Cost You Every Month
The waste shows up in two places: messages sent to dead numbers, and agent time spent dialing them. Put your own volumes in.
Each call to an unreachable number is charged at 30 seconds of agent time plus $0.015/min termination.
Typical for a list older than six months: 18–30%.
Validation cost per contact: $0.002600
Scale pricing · 100,000 validations a month · 50,000 contacts × 2 checks
At 1,000,000 validations a month the rate drops to $0.00140 per contact.
Dial slots returned per month
11,000
Agents work the same shift. Those slots go to contacts who answer, and $594 a month of dial cost is avoided.
Net monthly saving
—
Nothing is validated, so nothing is saved: every unreachable number still gets messaged and dialed. Select a validation method to see the difference.
Estimates only. SMS rates are indicative wholesale A2P prices and vary by route and volume. Validation rates are list pricing for the volume entered.
Works With Your Existing Stack
Validation fits where your data already lives.
What Changes After Scoring
200+
countries covered
91.6%
of dead Ufone numbers came back unknown from eHLR, with HLR switched off
Bind Technologies · 899-number test, May 2026
85.2%
delivery on numbers eHLR marked valid, against 64.6% for the whole list
Sendbox · average campaign, 3,634 numbers
"Our SDRs used to work leads by cold call and LinkedIn. Now every list shows which numbers are on WhatsApp Business, so we can message a business on the channel it already uses with its customers."
Raunak Datt
CEO and founder, Superable
"When Ufone switched off traditional HLR, we needed another way to screen numbers. Tested against our last HLR data, eHLR’s results were very strong."
Saša Vodopivec
Business Development Director, Bind Technologies
"Callback abuse was costing our customers real money. ScoreMachine built a prefix check for us, and those numbers now come off the callback list before we dial."
Andreas Wilmers
CEO and co-founder, Amira AI
Know Who You Can Reach
Run a list through it, or walk through your use case with our team.