Datacircle

CheckMobi pricing: phone validation API, POST /v1/lookup/hlr

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

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78% complete: 7 of the 9 fields on our checklistSee the 9 fields
$0.00per 1,000 phonesWe haven't run CheckMobi 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 CheckMobi plan for that many phones. The table below then sorts the other plans by what each costs.
Plan: Free trial one of CheckMobi's 5 plans
Call: POST /v1/lookup/hlr one of CheckMobi's 5 calls
API: Phone validation API CheckMobi's only API

About this item

  • Live. CheckMobi checks the phone number you send when you call the API.
  • 7 of the 9 fields on our checklist. Number, Formats, Validity, Type, Carrier, Porting and roaming, Place.
  • Nothing to pay. You get $1 of credit, enough for 250 results.
  • One call. You send numbers and notification_callback to POST /v1/lookup/hlr. You set the Content-Type header to "application/json". The provider sends the answer only to your webhook.
  • Who can get it: with conditions. Keep data: no limit. Use data: with conditions.

CheckMobi: phone validation API alternatives

CheckMobi alternatives: other phone validation API providers by price

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

CheckMobi, top-up, Prepaid credit, POST /v1/lookup/hlrDexatel, pay as you go, 2M - 5M lookupsProWebLook, $400 pack, WhatsApp One-Time 100K, GET /wavalidationCommPeak, top-up from $25Plivo, top-up from $25
$ per 1,000 phones$4.00$4.00$4.00$4.00$4.00
Completeness78%67%67%78%67%
Billingpay firstpay as you gopay firstpay firstpay first
Payany amountmonthly$400$25$25
Enough foras many as you pay foras many as you pay for100,000 calls6,250 calls6,250 calls
Freshnesslivelivelivelivelive
Who can get itanyone at least 18 years old, with an account (the terms' section 3)anyone who passes Dexatel’s account verification, 18 or olderanyoneanyone at least 18 years old with the legal capacity to enter a binding agreement, with an account on a valid email addressanyone with a Plivo account that Plivo support has subscribed to the Lookup Service

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. checkmobi.com/documentation/api-reference/account-utilities/
  2. checkmobi.com/documentation/api-reference/number-lookup/
  3. checkmobi.com/legal/terms-of-service
  4. checkmobi.com/pricing
  5. checkmobi.com/pricing/rates/gb/lookup
  6. checkmobi.com/pricing/rates/us/lookup

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
  • Carrier
  • Porting and roaming
  • Place
  • Risk, not in the answer
  • Owner, not in the answer
Price
$ per 1,000 phones$0.00
Perresult
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Perform an HLR Lookup · Perform a MNP Lookup · Perform bulk MNP Lookup · Send SMS · Place Call · Request Validation
Not found
$ per 1,000$0.00
In their words
Their pitchGet instant insights about any phone number worldwide. Validate numbers, check carrier information, detect portability status, and access comprehensive mobile network data in real-time.
Data
Freshnesslive
CountriesWorldwide
What it checksnumbering plan, carrier, line in service
Keep datano limit
Use dataSubject to your compliance with these Terms, CheckMobi grants you a limited, non-exclusive, non-transferable, non-sublicensable, revocable licence to access and use the Platform and Materials solely for the purpose of integrating the Services into your own applications. You may not copy, reproduce, distribute, modify, decompile, reverse engineer, disassemble, or create derivative works of any part of the CheckMobi Platform without our prior written consent.
Plan
Pay$0
You get$1
Enough for250 results
Rate limit
Batch1,000
Speed
Answerby webhook
The call
You sendnumbers, notification_callback, Content-Type header "application/json"
MethodPOST
Path/v1/lookup/hlr
About the plan
PlanFree trial
Who can get itanyone at least 18 years old, with an account (the terms' section 3), creating several free trial accounts is prohibited (section 8.2)
The 28 fields the plan's answer can hold

lookup ID, cost, phone number, number type, timezone, ported, reachable, processing status, IMSI, E.164 format, international format, national format, RFC 3966 format, original network country code, original network country prefix, original network area, original network name, original network MCCMNC, original network MCC, original network MNC, current network country code, current network country prefix, current network area, current network name, current network MCCMNC, current network MCC, current network MNC, original number

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