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2Chat pricing: phone validation API, Check Number

2Chat's sitellms.txtBest phone validation API in 2026: providers compared2Chat: phone validation API alternatives

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33% complete: 3 of the 9 key fields we checkSee the 9 fields
$0.00per 1,000 phonesWe rank 721 plans by price. Botoi's $199 monthly plan is the cheapest paid plan per 1,000 phones: as little as $0.0066. Botoi's $199 monthly plan covers up to 1,000,000 phones a day.Data247, Foxentry and Abstract API are the best phone validation API providers in our benchmark.
Plan: Free trial one of 2Chat's 9 plans
Call: GET /open/whatsapp/check-number/{your-number}/{number-to-check}, Check Number one of 2Chat's 2 calls
API: Phone validation API 2Chat's only API

About this item

  • Live. 2Chat checks the phone number you send when you call the API.
  • 3 of the 9 key fields we check. Validity, Carrier, Place.
  • Nothing to pay. You get 100 requests once. Calls stop once your requests run out. Unused requests expire after 7 days.
  • One call. You call GET /open/whatsapp/check-number/{your-number}/{number-to-check}. You send your-number and number-to-check. You can also send extra-information. The call returns whether the number is valid.
  • Who can get it: anyone, no credit card required. Keep data: no limit. Use data: with conditions.

2Chat: phone validation API alternatives

2Chat alternatives: every phone validation API provider ranked

The table starts with 2Chat's cheapest paid plan. Next come plans from other providers with the price per 1,000 phones closest to 2Chat's. Each plan in the table gives live data.

2Chat, $100 pack, Extra requests package, GET /open/whatsapp/check-number/{your-number}/{number-to-check}, Check NumberCheckNumber.AI, top-up from $20, Pay as you go, POST /v1/tasks, WhatsApp AdvancedWasenderAPI, $6 monthlyZelNum, $2,000 pack, Pay as you go, $2,000 top-up, POST /detect, HLR LookupPhone-Check.app, $79.99 monthly, Business, GET /v1-get-phone-extra-details
$ per 1,000 phones$0.20$0.10$0.20$0.32$0.552
Completeness33%11%0%33%78%
Billingpay firstpay firstmonthlypay firstmonthly
Pay$100$20$6$2,000$79.99
Enough for500,000 callsas many as you pay for30,000 calls a month6,250,000 results145,000 calls a month
Freshnesslivelivelivelivelive
Who can get itcustomers who have used up their plan's quotaanyoneanyone 18 years or older with a WhatsApp number to link to a session by QR codeanyoneanyone

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. 2chat.co/developers
  2. 2chat.co/legal/acceptable-use
  3. 2chat.co/pricing
  4. 2chat.co/pricing/budget
  5. developers.2chat.co/docs/API/WhatsApp/Web/check-number
  6. developers.2chat.co/docs/API/billing

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
  • Type, not in the answer
  • Carrier
  • Porting and roaming, not in the answer
  • Place
  • Risk, not in the answer
  • Owner, not in the answer
Price
$ per 1,000 phones$0.00
Percall
Billingfree
Aggregators
Aggregatorsnone
Charges
Extra fieldsprofile picture URL, is business, is enterprise, verified name, short name, pushname, status text, verified level, business language code, business currency, business hours, business map pin, business description, business email, business website, business categories, cart enabled: +$0.00
Also pays fornothing else
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchVerify if phone numbers are active on WhatsApp before sending messages. Our verification API helps you check number validity and maintain clean contact lists for optimal message deliverability.
Data
Freshnesslive
What it checksnumbering plan, messaging apps
Keep datano limit
Use dataWhat the Service is for: You may use the Service for making, receiving, recording, transferring, transcribing, summarizing and analyzing calls, and for sending and receiving messages, in each case in the course of a business activity. You may not use the Service for any other purpose. General restrictions: You and your Users shall not: circumvent or disable any technological feature or security measure implemented in the Service, violate any applicable law or regulation, or any policy published by us or by our carriers and channel providers, including any requirement to obtain consent before transmitting, recording, collecting or monitoring data or communications, infringe the intellectual property, privacy or other proprietary rights of any person, transmit content that is illegal, exploitative, abusive, harmful, unwanted, deceptive, inappropriate or objectionable in the recipient's jurisdiction, stalk, harass, bully or harm another individual, or engage in spamming, phishing or pharming, introduce any virus, worm, trojan horse, time bomb or other code designed to distort, delete, damage or disassemble the Service, send communications on behalf of, or purporting to originate from, 2Chat, license, sublicense, sell, resell, rent, lease, transfer, assign, distribute, time share or otherwise commercially exploit the Service, or make it available to any third party, other than as expressly permitted by the Terms of Service, use the Service to process data on behalf of any third party, other than as expressly permitted by the Terms of Service, or create multiple accounts to circumvent the trial period or any usage allowance.
Plan
Pay$0
You get100 requests
Enough for100 calls, once
Expires7 days
Rate limit
Per second0.17
Batch1
Speed
Answerin the call
The call
You sendyour-number, number-to-check. Optional: extra-information
MethodGET
Path/open/whatsapp/check-number/{your-number}/{number-to-check}
About the plan
PlanFree trial
Who can get itanyone, no credit card required
The 7 fields the plan's answer can hold

valid, country code, region, carrier, timezone, on WhatsApp, WhatsApp ID

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