Datacircle

Wtsp pricing: phone validation API, GET /v1/profile

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33% complete: 3 of the 9 fields on our checklistSee the 9 fields
$6.00per 1,000 phonesWe haven't run Wtsp through our phone validation API benchmark yet.We rank 1,184 plans for phone validation APIs by price. Half the plans cost $3.152 or less per 1,000 phones. This plan costs less per 1,000 phones than 36% of the 1,184 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. Neutrino API's On-Demand plan costs the least for 10,000 phones a month: $0.80.Trestle, Data247 and Abstract API are the best phone validation API providers in the Datacircle benchmark.
Type a number to see the cheapest Wtsp plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: Pay per request one of Wtsp's 2 plans
Call: GET /v1/profile one of Wtsp's 8 calls
API: Phone validation API Wtsp's only API

About this item

  • A copy at most 7 days old. Wtsp may answer from Wtsp's stored data instead of asking the carrier.
  • 3 of the 9 fields on our checklist. Number, Type, Place.
  • Nothing to buy first. You pay per call.
  • One call. You send phone to GET /v1/profile.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

Wtsp: phone validation API alternatives

Wtsp 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 or data at most a week old.

This planWtsp, pay as you go, Pay per request, GET /v1/profileDexatel, pay as you go, Up to 500K lookupsProWebLook, $120 pack, WhatsApp One-Time 20K, GET /wavalidationRealValidito, $30 pack, 5,000 phone lookup creditsMobileValidate, top-up from $20, Top-up of $20 to $99.99, POST /lookup, Live network status (HLR) (real-time)
$ per 1,000 phones$6.00$6.00$6.00$6.00$6.00
Completeness33%67%67%67%56%
Billingpay as you gopay as you gopay firstpay firstpay first
Payper callmonthly$120$30$20
Enough foras many as you pay foras many as you pay for20,000 calls5,000 resultsabout 3,333 results
Freshness7 dayslivelive1 daylive
Who can get itanyoneanyone who passes Dexatel’s account verification, 18 or olderanyoneself-serve signup in supported regionsbusinesses, public bodies and sole traders in the course of their trade, not consumers, live access is approved automatically after sign-up

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

  1. wtsp.dev
  2. wtsp.dev/llms.txt
  3. wtsp.dev/openapi.json
  4. wtsp.dev/terms

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
  • Carrier, not in the answer
  • Porting and roaming, not in the answer
  • Place
  • Risk, not in the answer
  • Owner, not in the answer
Price
$ per 1,000 phones$6.00
Percall
Billingpay as you go
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
Not found
$ per 1,000$0.00
In their words
Their pitchCheck if any number is on WhatsApp and see who's behind it, for you or your AI agent.
Data
Freshness7 days
CountriesWorldwide
What it checksmessaging apps
Keep datano limit
Use dataYou are responsible for how you use the answers. You must: have a lawful reason to look up each number you send, and follow the privacy and data-protection laws that apply to you, such as the GDPR in Europe, follow anti-spam and marketing laws, and only message people who agreed to hear from you, follow WhatsApp's own terms when you contact people on WhatsApp. You must not use the service to: stalk, harass, threaten, track or spy on anyone, build profiles of people to sell, or to decide things about them such as hiring, housing, credit or insurance, send spam or messages people didn't agree to receive, commit fraud or impersonate anyone, look up a number whose owner opted out, by any route, overload, attack or reverse-engineer the service, or resell raw access to it as a competing lookup service.
Plan
Payper call
Rate limit
Batch1
Speed
Answerin the call
The call
You sendphone
MethodGET
Path/v1/profile
About the plan
PlanPay per request
Who can get itanyone
The 30 fields the plan's answer can hold

phone number, on WhatsApp, account type, country code, WhatsApp account ID, about text, about text restricted, linked devices count, hosted on Cloud API, business name, business description, business categories, business email, business websites, business address, business latitude, business longitude, business time zone, business hours, business member since, business member since timestamp, business type, business verified level, business cart enabled, business commerce experience, business automated type, Facebook page ID, Facebook page name, Facebook page likes, checked at

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