Datacircle

Keyronne pricing: phone validation API

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

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44% complete: 4 of the 9 fields on our checklistSee the 9 fields
$0.02per 1,000 phonesWe haven't run Keyronne through our phone validation API benchmark yet.We rank 1,342 plans for phone validation APIs by price. Half the plans cost $3.867 or less per 1,000 phones. This plan costs less per 1,000 phones than 97% of the 1,342 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.Trestle, Signal House and Data247 are the best phone validation API providers in the Datacircle benchmark.
Type a number to see the cheapest Keyronne plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: x402 Keyronne's only plan
Call: POST /api/phone Keyronne's only call for this API
API: Phone validation API one of Keyronne's 3 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 4 of the 9 fields on our checklist. Number, Formats, Validity, Place.
  • Nothing to buy first. You pay per call.
  • One call. You send phone or phones to POST /api/phone. The call returns whether each number you send is valid.
  • Anyone can get it. Keep data: no API terms. Use data: no API terms.

Keyronne: phone validation API alternatives

Keyronne alternatives: other phone validation API providers by price

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

This planKeyronne, pay as you goIsValid, €49 monthlyAPI Ninjas, $2,388 yearly, Professional, GET /v1/phonelookupReefAPI, $50 monthly, Ultra monthly, POST /phone-validate/v1/batchParseAPI, $20 monthly, Start, GET /phone/{number}
$ per 1,000 phones$0.02$0.018$0.02$0.02$0.02
Completeness44%56%67%67%56%
Billingpay as you gomonthlyyearlymonthlymonthly
Payper call€49$2,388$50$20
Enough foras many as you pay for100,000 calls a day10,000,000 calls a month2,500,000 results a month1,000,000 calls a month
Freshnessunknownstoredstoredstoredunknown
Who can get itanyoneanyoneanyone 18 or overanyoneanyone

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

  1. keyronne.com
  2. keyronne.com/api
  3. keyronne.com/api/phone
  4. keyronne.com/privacy
  5. keyronne.com/terms

Product details

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

  • Number
  • Formats
  • Validity
  • Type, not in the answer
  • 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$0.02
Perresult
Billingpay as you go
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
In their words
Their pitchValidate and parse phone numbers in international E.164 form: extract the country calling code and region, the national number, and the canonical +E.164 string. Format validation, not a line-in-service check.
Data
CountriesWorldwide
What it checksnumbering plan
Keep datano API terms
Use datano API terms
Plan
Payper call
Rate limit
Batch50
Speed
Answerin the call
The call
You sendone of phone or phones
MethodPOST
Path/api/phone
About the plan
Planx402
Who can get itanyone
The 5 fields the plan's answer can hold

valid, E.164 format, country calling code, region, national number

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