Phone validation API
IPQualityScore, free
$0.00per 1,000 phones
Plan: Free one of IPQualityScore's 8 plans
- FreeFree$0.00 per 1,000
- $139.99 monthlyStartup$27.998 per 1,000
- $599.99 monthlySMB Basic$59.999 per 1,000
- $1,149.99 monthlySMB+$15.333 per 1,000
- $1,199.88 yearlyStartup$19.998 per 1,000
- $5,999.88 yearlySMB Basic$49.999 per 1,000
- $11,988 yearlySMB+$13.32 per 1,000
- Contact usEnterprise
Call:
GET / IPQualityScore's only callAbout this item
- Freshness. IPQualityScore's pages don't say how fresh an answer is.
- Nothing to pay. You get 1,000 credits a month, enough for 1,000 calls a month.
- One call. You send phone, strictness, country, custom tracking variables to
GET /. The call returns whether the number is valid.api/ json/ phone - Who can get it: companies, with a business email address. Keep data: no limit. Use data: with conditions.
Compare with similar plans
Other providers' plans with the closest prices per 1,000.
| This planIPQualityScore, free | Abstract API, free | APILayer, free | Byteplant, free | HLR Lookup, free | |
|---|---|---|---|---|---|
| $ per 1,000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Billing | free | free | free | free | free |
| Pay | $0 | $0 | $0 | $0 | $0 |
| Enough for | 1,000 calls a month | 100 calls a month | 100 calls a month | 100 calls, once | 200 results, once |
| Freshness | not published | 1 day | stored | live | live |
| Who can get it | companies, with a business email address | anyone | anyone, for non-commercial use only | businesses and professionals with a business email, once each | new accounts with a business email address |
Sources
From each provider's own pricing page and docs. We read this row from these pages on 2026-10-14.
- ipqualityscore.com/create-account
- ipqualityscore.com/documentation/account-management/usage
- ipqualityscore.com/documentation/phone-number-validation-api/advanced-options
- ipqualityscore.com/documentation/phone-number-validation-api/overview
- ipqualityscore.com/documentation/phone-number-validation-api/response-parameters
- ipqualityscore.com/plans
- ipqualityscore.com/solutions/phone-validation
- ipqualityscore.com/terms-of-service
Product details
We list each column of this plan's row on the sheet that has a value.
| $ per 1,000 | $0.00 |
|---|---|
| Billing | free |
| Repeat free | never |
|---|---|
| Per | call |
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Validate phone numbers with real-time fraud scoring and reputation analysis. Our phone validation API offers global coverage to verify users and prevent abuse. |
|---|
| Keep data | no limit |
|---|---|
| Use data | not resold, republished or sublicensed to third parties, its personal data not for direct marketing without the person's prior written consent, nothing malicious or unlawful, no FCRA purposes |
| Pay | $0 |
|---|---|
| You get | 1,000 credits a month |
| Enough for | 1,000 calls a month |
| Per day | 35 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | phone, strictness, country, custom tracking variables |
|---|---|
| Method | GET |
| Path | /api/json/phone |
| Plan | Free |
|---|---|
| Who can get it | companies, with a business email address |
The 29 fields in the plan's answer
valid, international format, local format, fraud score, recent abuse, VoIP, prepaid, risky, caller name, carrier, line type, country code, region, city, country code match, postal code, time zone, country calling code, leaked, spammer, mobile country code, mobile network code, SMS email, recent data matches, recent unique user values, message, success, request ID, error message