Datacircle

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

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56% complete: 5 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/mnp one of CheckMobi's 5 calls
API: Phone validation API CheckMobi's only API

About this item

  • Stored. CheckMobi may answer from CheckMobi's stored data instead of asking the carrier. CheckMobi doesn't say how old the data is.
  • 5 of the 9 fields on our checklist. Number, Formats, Type, Carrier, Place.
  • Nothing to pay. You get $1 of credit, enough for 500 results.
  • One call. You send numbers and notification_callback to POST /v1/lookup/mnp. 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 stored data.

CheckMobi, top-up, Prepaid credit, POST /v1/lookup/mnp1Lookup, $1,999 monthly, Enterprise, POST /nt-lookupTokenVerify, $10 packCloudmersive, $499.99 monthlyXverify, $1,000 pack
$ per 1,000 phones$2.00$1.999$2.00$2.00$2.00
Completeness56%78%33%44%44%
Billingpay firstmonthlypay firstmonthlypay first
Payany amount$1,999$10$499.99$1,000
Enough foras many as you pay for1,000,000 calls a month5,000 calls250,000 calls a month500,000 calls
Freshnessstoredstoredstoredstoredstored
Who can get itanyone at least 18 years old, with an account (the terms' section 3)anyone with a business name and a working business email addressanyonemedium businesses with fewer than 250 employeesanyone

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/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, not in the answer
  • 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
Perresult
Billingfree
Aggregators
Aggregatorsnone
Charges
Also pays forfrom the same budget: Perform an HLR Lookup · Perform bulk HLR Lookup · Perform a 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
Freshnessstored
CountriesWorldwide
What it checksnumbering plan, carrier
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 for500 results
Rate limit
Batch1,000
Speed
Answerby webhook
The call
You sendnumbers, notification_callback, Content-Type header "application/json"
MethodPOST
Path/v1/lookup/mnp
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 19 fields the plan's answer can hold

lookup ID, cost, phone number, number type, timezone, processing status, IMSI, E.164 format, international format, national format, RFC 3966 format, 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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