WA Validator pricing: phone validation API, POST /
Is WA Validator yours? Write to us about this page. We invite selected tool providers to our WhatsApp group.
11% complete: 1 of the 9 fields on our checklistSee the 9 fields
$1.427per 1,000 phonesWe haven't run WA Validator through our phone validation API benchmark yet.We rank 1,398 plans for phone validation APIs by price. Half the plans cost $3.518 or less per 1,000 phones. This plan costs less per 1,000 phones than 63% of the 1,398 plans.GuGuData's CNY 124 (about $19) monthly plan is the cheapest paid plan per 1,000 phones. GuGuData's CNY 124 (about $19) monthly plan charges nothing per call. You get as many phones as GuGuData's rate limit allows. Keyronne's pay-as-you-go plan costs the least for 10,000 phones a month: $0.20.Trestle, Signal House and Data247 are the best phone validation API providers in the Datacircle benchmark.
Plan: Starter one of WA Validator's 5 plans
- $9.99 pack, StarterStarter$1.427 per 1,000
- $29.99 pack, BasicBasic$0.9997 per 1,000
- $49.99 pack, PlusPlus$0.714 per 1,000
- $149.99 pack, ProfessionalProfessional$0.60 per 1,000
- $449.99 pack, EnterpriseEnterprise$0.45 per 1,000
Call:
POST / one of WA Validator's 2 callsPOST /$9.99 pack, Starter$1.427 per 1,000api/ v1/ bulk-check/ POST /$9.99 pack, Starter$1.427 per 1,000api/ v1/ validate/
API: Phone validation API WA Validator's only API
About this item
- Live. WA Validator checks the phone number you send when you call the API.
- 1 of the 9 fields on our checklist. Number.
- A single purchase. You pay $9.99 for 7,000 credits, enough for 7,000 calls. Calls stop once your credits run out. Credits never expire.
- One call. You send
phone_tonumber POST /.api/ v1/ validate/ - Anyone can get it. Keep data: no limit. Use data: with conditions.
WA Validator: phone validation API alternatives
WA Validator alternatives: other phone validation API providers by price
We list other providers' plans closest to this plan in price per 1,000 phones. Each plan in the table gives live data.
| This planWA Validator, $9.99 pack, Starter, POST /api/v1/validate/ | NumRadar, €29 monthly, Growth, POST /validate | CallerAPI, $5,500 monthly, Enterprise transparency $5,500, GET /api/network-lookup/{phone} | Telnyx, top-up from $10 | CheckNumber.AI, top-up from $20, Pay as you go, POST /v1/tasks, US Carrier Advanced | |
|---|---|---|---|---|---|
| $ per 1,000 phones | $1.427 | $1.305 | $1.375 | $1.50 | $1.50 |
| Completeness | 11% | 44% | 44% | 78% | 44% |
| Billing | pay first | monthly | monthly | pay first | pay first |
| Pay | $9.99 | €29 | $5,500 | $10 | $20 |
| Enough for | 7,000 calls | 25,000 calls a month | 4,000,000 calls a month | about 6,666 calls | as many as you pay for |
| Freshness | live | live | live | live | live |
| Who can get it | anyone | anyone with a confirmed email address | anyone who agrees terms with CallerAPI sales ("Exact terms are set in your agreement") | organization owners of paid accounts (fraud review, card payment, verified mobile number, two-factor authentication, service address) | anyone |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Number
- Formats, not in the answer
- Validity, not in the answer
- Type, not in the answer
- Carrier, not in the answer
- Porting and roaming, not in the answer
- Place, not in the answer
- Risk, not in the answer
- Owner, not in the answer
| $ per 1,000 phones | $1.427 |
|---|---|
| Per | call |
| Billing | pay first |
| Aggregators | none |
|---|
| Also pays for | from the same budget: Bulk Check |
|---|
| Units cap | hard |
|---|
| $ per 1,000 calls that find nothing | $1.427 |
|---|
| Their pitch | Ensure your messages reach their destination. Clean your contact lists, reduce bounce rates, and optimize your marketing campaigns with our real-time WhatsApp validation API. |
|---|
| Freshness | live |
|---|---|
| Countries | Worldwide |
| What it checks | messaging apps |
| Keep data | no limit |
| Use data | You agree NOT to use our service to: Send spam or unsolicited messages, Violate any applicable laws or regulations, Harass, abuse, or harm others, Attempt to bypass rate limits or security measures, Reverse engineer or attempt to extract source code |
| Pay | $9.99 |
|---|---|
| You get | 7,000 credits |
| Enough for | 7,000 calls |
| Expires | never |
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | phone_number |
|---|---|
| Method | POST |
| Path | /api/v1/validate/ |
| Plan | Starter |
|---|---|
| Who can get it | anyone |
The 3 fields the plan's answer can hold
phone, WhatsApp status, credits remaining