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Maytapi WhatsApp number check API pricing

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33% complete: 2 of the 6 fields on our checklistSee the 6 fields

$0.00per 1,000 phonesWe haven't run a WhatsApp number check API benchmark yet.This plan is free. We rank 99 plans for WhatsApp number check APIs by price. Half the plans cost $3.20 or less per 1,000 phones.ZelNum's $500 pack costs the least per 1,000 phones: $0.043. Wawp's €39 yearly plan costs the least for 10,000 phones a month: about $3.66.
Type a number to see the cheapest Maytapi plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: Sandbox one of Maytapi's 4 plans
Call: POST /{phone_id}/checkPhones Maytapi's only call
API: WhatsApp number check API Maytapi's only API

About this item

  • Live. Maytapi asks WhatsApp about the phone number you send when you call the API.
  • 2 of the 6 fields on our checklist. On WhatsApp, WhatsApp ID.
  • Nothing to pay. Maytapi limits how many results you get but gives no number.
  • One call. You call POST /{phone_id}/checkPhones. You send product_id, phone_id and numbers. The call returns whether each number you send is on WhatsApp.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

Maytapi: WhatsApp number check API alternatives

Maytapi alternatives: other WhatsApp number check 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 planMaytapi, freeProWebLook, free signup credits, POST /wavalidation/batchuazapi, freeTamz, freeNock, free
$ per 1,000 phones$0.00$0.00$0.00$0.00$0.00
Completeness33%67%50%33%17%
Billingfreefreefreefreefree
Pay$0$0R$0R$0R$0
Enough fornot published50 results, oncenot publishednot publishedabout 166 results, once
Freshnesslivelivelivelivelive
Who can get itanyoneanyoneanyoneanyone with a work email, no cardanyone with a new account, no card needed (500 free credits for 7 days)

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-02.

  1. maytapi.com/features/whatsapp-number-check-api
  2. maytapi.com/legal/terms
  3. maytapi.com/llms-full.txt
  4. maytapi.com/openapi.json
  5. maytapi.com/whatsapp-api-documentation
  6. maytapi.com/whatsapp-api-faq
  7. maytapi.com/whatsapp-api-pricing

Product details

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

  • On WhatsApp
  • Business account, not in the answer
  • WhatsApp profile, not in the answer
  • WhatsApp ID
  • Formats, not in the answer
  • Place, not in the answer
Price
$ per 1,000 phones$0.00
Perresult
Billingfree
Charges
Also pays for145 other Maytapi calls
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchFind out which phone numbers are registered on WhatsApp before you message them. Send a list of numbers to one endpoint and get back which are valid — so your messages only go to people who can receive them.
Data
Freshnesslive
What it checksmessaging apps
Keep datano limit
Use dataAlso, you agree that you will not do any of the following in connection with the Service or other users: Use the Service in any manner that could interfere with, disrupt, negatively affect or inhibit other users from fully enjoying the Service or that could damage, disable, overburden or impair the functioning of the Service, Impersonate or post on behalf of any person or entity or otherwise misrepresent your affiliation with a person or entity, Collect any personal information about other users, or intimidate, threaten, stalk or otherwise harass other users of the Service, Create an account or post any content if you are not over 13 years of age, and Circumvent or attempt to circumvent any filtering, security measures, rate limits or other features designed to protect the Service, users of the Service, or third parties. [...] Unless we expressly state otherwise, your rights do not include: (i) publicly performing or publicly displaying the Service, (ii) modifying or otherwise making any derivative uses of the Service or any portion thereof, (iii) using any data mining, robots or similar data gathering or extraction methods, (iv) downloading (other than page caching) of any portion of the Service or any information contained therein, (v) reverse engineering or accessing the Service in order to build a competitive product or service, or (vi) using the Service other than for its intended purposes.
Plan
Pay$0
Speed
Answerin the call
The call
You sendproduct_id, phone_id, numbers
MethodPOST
Path/{phone_id}/checkPhones
About the plan
PlanSandbox
Who can get itanyone
The 5 fields the plan's answer can hold

input, status, valid, WhatsApp ID, WhatsApp server

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