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ClearoutPhone pricing: phone validation API, validate, Instant Phone Number Validation, smart mode

ClearoutPhone's sitellms.txtBest phone validation API in 2026: providers comparedClearoutPhone: phone validation API alternatives

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56% complete: 5 of the 9 key fields we checkSee the 9 fields
$0.00per 1,000 phonesWe rank 722 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 credits one of ClearoutPhone's 27 plans
Call: POST /v1/phonenumber/validate, Instant Phone Number Validation, smart mode one of ClearoutPhone's 4 calls
API: Phone validation API ClearoutPhone's only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 5 of the 9 key fields we check. Formats, Validity, Type, Carrier, Place.
  • Nothing to pay. You get 100 credits.
  • One call. You send number to POST /v1/phonenumber/validate. You set settings.mode to "smart". You can also send country_code and timeout. The call returns whether the number is valid.
  • Who can get it: anyone who signs up. Keep data: no limit. Use data: with conditions.

ClearoutPhone: phone validation API alternatives

ClearoutPhone alternatives: every phone validation API provider ranked

We list other providers' plans closest to this plan in price per 1,000 phones.

This planClearoutPhone, free credits, POST /v1/phonenumber/validate, Instant Phone Number Validation, smart modeFoxentry, free trial, POST /phone/validate, Validate phone number (basic)Abstract API, freeListar, free, Start for free, POST /search/verify-phone-ownershipHLR Lookups, free, 100 free lookups, POST /nt-lookups
$ per 1,000 phones$0.00$0.00$0.00$0.00$0.00
Completeness56%56%89%67%67%
Billingfreefreefreefreefree
Pay$0$0$0€0$0
Enough fornot publishednot published100 calls a month100 results100 results, once
Freshnessunknownstored1 daylivestored
Who can get itanyone who signs upanyone who signs up and creates an API projectanyone 18 or olderthe first account created in an organisation, with an email address that is not disposable, from a sign-up country within Listar's commercial scopenew accounts

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-10-29.

  1. clearoutphone.io/
  2. clearoutphone.io/faqs
  3. clearoutphone.io/help
  4. clearoutphone.io/phone-validation-api
  5. clearoutphone.io/pricing
  6. clearoutphone.io/supported-countries
  7. clearoutphone.io/terms-condition
  8. docs.clearoutphone.io

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
  • Validity
  • Type
  • 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
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Bulk Phone Number Validation
Not found
$ per 1,000$0.00
In their words
Their pitchToggle on Smart Validation for high-value leads. This feature triggers a deep, real-time telecom query to verify carrier, linetype, and live reachability, providing a 99.9% accuracy rate when it matters most.
Data
CountriesWorldwide
What it checksnumbering plan, carrier, line in service
Keep datano limit
Use dataYou agree that you are responsible for, and agree to abide by, all laws, rules, and regulations that are applicable to your use of the Services, your use of any tool, product or service offered on the Website, and any transaction you enter into through the Website or in connection with the Website. [...] You will not sell, transfer, or assign your account or any account rights.
Plan
Pay$0
You get100 credits
Rate limit
Batch1
Speed
Answerin the call
The call
You sendnumber, settings.mode "smart". Optional: country_code, timeout
MethodPOST
Path/v1/phonenumber/validate
About the plan
PlanFree credits
Who can get itanyone who signs up
The 16 fields the plan's answer can hold

status, line type, carrier, location, country name, country timezone, country UTC offset, country DST observed hours, country code, international format, local format, E.164 format, can be internationally dialled, billable credits, validated on, time taken

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