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Melrose Labs pricing: phone validation API

Melrose Labs's sitellms.txtPhone validation API: 40+ providers comparedMelrose Labs: phone validation API alternatives

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33% complete: 3 of the 9 key fields we checkSee the 9 fields
Contact usWe haven't run Melrose Labs through our phone validation API benchmark yet.Melrose Labs gives this plan's price on request. We rank 768 plans for phone validation APIs by price. Half the plans cost $3.60 per 1,000 phones or less.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 HLR Lookups are the best phone validation API providers in the Datacircle benchmark.
Plan: Volume or pre-purchase pricing, agreed on order Melrose Labs's only plan
Call: GET /telno/{telephoneno} Melrose Labs's only call
API: Phone validation API Melrose Labs's only API

About this item

  • Live. Melrose Labs checks the phone number you send when you call the API.
  • 3 of the 9 key fields we check. Number, Carrier, Place.
  • No public price. You ask Melrose Labs for one.
  • One call. You send telephoneno to GET /telno/{telephoneno}.
  • Who can get it: with conditions. Keep data: no API terms. Use data: no API terms.

Melrose Labs: phone validation API alternatives

Melrose Labs alternatives: every phone validation API provider ranked

We list other providers' plans with no public price. These plans come closest to this plan in number of key fields. Each plan in the table gives live data.

This planMelrose Labs, contact usVonage, contact us, Specific pricing by country, POST /requests, Current Carrier insightXConnect, contact us, Contact sales, Live Status2Chat, contact us, Enterprise Plan, GET /open/whatsapp/check-number/{your-number}/{number-to-check}, Check NumberCEQUENS, contact us, Custom quote, GET /discovery/hlr/v1/{number}
Completeness33%33%33%33%33%
Billingcontactcontactcontactcontactcontact
Freshnesslivelivelivelivelive
Who can get itcommercial customers acting in a business capacity (its terms: the Service is sold only to them, as opposed to private individuals acting as consumers)organizations, or individuals acting mainly for business purposesa company that signs a contract with XConnect (its pages send a buyer to its sales team: "Customers wanting to subscribe to the Live service will sign a contract with XConnect")anyone, by contacting salesbuyers who ask CEQUENS sales for a quote (contact form or hello@cequens.com)

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

  1. developers.melroselabs.com/reference/get_telno-telephoneno.md
  2. developers.melroselabs.com/reference/getting-started-5
  3. melroselabs.com
  4. melroselabs.com/glossary/number-lookup
  5. melroselabs.com/legal

Product details

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

  • Number
  • Formats, not in the answer
  • Validity, not in the answer
  • 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
Billingcontact
Aggregators
Aggregatorsnone
Charges
Also pays fornothing else
In their words
Their pitchMobile and fixed-line telephone numbers can be looked-up using the API in order to determine the country and network for the user's home network and where they are currently located (if not currently on their home network).
Data
Freshnesslive
What it checksnumbering plan, line in service
Keep datano API terms
Use datano API terms
Rate limit
Batch1
Speed
Answerin the call
The call
You sendtelephoneno
MethodGET
Path/telno/{telephoneno}
About the plan
PlanVolume or pre-purchase pricing, agreed on order
Who can get itcommercial customers acting in a business capacity (its terms: the Service is sold only to them, as opposed to private individuals acting as consumers)
The 18 fields the plan's answer can hold

phone number, country calling code, network destination code, subscriber number, country name, country code, continent, continent code, network name, network MCC-MNC, home network country name, home network country code, home network continent, home network continent code, current network country name, current network country code, current network continent, current network continent code

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