Datacircle

uazapi pricing: phone validation API

uazapi's siteThis page as plain textPhone validation API in 2026: the best of 60+ compareduazapi: phone validation API alternatives

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0% complete: none of the 9 fields on our checklistSee the 9 fields
$0.00per 1,000 phonesWe haven't run uazapi through our phone validation API benchmark yet.This plan is free. We rank 1,342 plans for phone validation APIs by price. Half the plans cost $3.867 or less per 1,000 phones. See the best free phone validation API plan.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.
Type a number to see the cheapest uazapi plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: Servidor gratuito para testes one of uazapi's 13 plans
Call: POST /chat/check uazapi's only call
API: Phone validation API uazapi's only API

About this item

  • Live. uazapi checks the phone number you send when you call the API.
  • Returns none of the 9 fields on our checklist: Number, Formats, Validity, Type and 5 more.
  • Nothing to pay. uazapi limits how many calls you get but gives no number.
  • One call. You send numbers to POST /chat/check.
  • Anyone can get it. Keep data: no API terms. Use data: no API terms.

uazapi: phone validation API alternatives

uazapi 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 planuazapi, freeSignal House, freeFoxentry, free trial, POST /phone/validate, Validate phone number (extended)HLR Lookups, free, 100 free lookups, POST /hlr-lookupsHLR Lookup, free, 200 free credits, POST /batches/{id}/sourcejson, Bulk uploads via API
$ per 1,000 phones$0.00$0.00$0.00$0.00$0.00
Completeness0%44%56%56%89%
Billingfreefreefreefreefree
PayR$0$0$0$0$0
Enough fornot published5,000 calls, oncenot published100 results, once200 results, once
Freshnesslivelivelivelivelive
Who can get itanyoneanyone who creates an accountanyone who signs up and creates an API projectnew accountsnew accounts with a business email address

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-09.

  1. docs.uazapi.com/endpoint/post/chat~check
  2. docs.uazapi.com/openapi-bundled.json
  3. docs.uazapi.com/reference/checkChat.md
  4. uazapi.dev/
  5. uazapi.dev/?pop=termos
  6. uazapi.dev/interno?p=conecte

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Number, not in the answer
  • 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
Price
$ per 1,000 phones$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays for161 other uazapi calls
Not found
$ per 1,000$0.00
In their words
Their pitchAPI premium do WhatsApp super leve e sempre atualizada
Data
Freshnesslive
CountriesWorldwide
What it checksmessaging apps
Keep datano API terms
Use datano API terms
Plan
PayR$0
Rate limit
Per second10
Speed
Answerin the call
The call
You sendnumbers
MethodPOST
Path/chat/check
About the plan
PlanServidor gratuito para testes
Who can get itanyone
The 6 fields the plan's answer can hold

queried number, WhatsApp JID, WhatsApp LID, WhatsApp registration, verified name, group name

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