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Products
Number Lookup

Look up phone numbers

Keep your database clean by verifying phone numbers before you send.

  • Save with every send
  • Check numbers at scale
  • Price per request 0.002€
Marketing, Product, and IT teams across Europe trust Messente

Number Lookup API

Invalid numbers mean you pay more with every send. Number Lookup lets you verify a number, so you get a higher ROI for every campaign.
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Find invalid phone numbers

Plug in any number from your database to validate if it can receive messages.
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Get information on every user

Get insights like a number's registered country and carrier.
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Clean up your list

Delete any numbers that are invalid, then ask users to provide a new one.

How to verify phone numbers

Filled with insights for smarter sends

Number status
Easily see if a number is valid

  • Check roaming status
  • Check portability
  • Identify the line type
Geo-data
Learn key details about each number

  • Identify carriers
  • Get geographical location insights
  • See country codes
Invalid numbers
Quickly find invalid numbers

  • Prevent fraud
  • Identify potential spam number
  • Avoid costly sends to invalid recipients
Linked spreadsheets
Check large lists in seconds

  • Connect a spreadsheet via API
  • See list health at a glance
  • Find and delete broken numbers fast

Cost-effective for every use

From finding new customers to collecting important information, omnichannel messaging lets you support customers across their entire lifecycle.
Marketing
Marketing
Authentication
Authentication
Notifications 
Notifications 

Marketing

Send images, videos, and other rich media to millions. With open rates around 98% SMS, Viber, and WhatsApp messages are many users' preferred channel.

Authentication

Perform due diligence and KYC checks, and let security-conscious customers set up 2FA on their preferred channel.

Notifications 

Stay compliant and make sure your customers know about important alerts, even if they are disconnected from a cell tower or the Internet.

Price per request
0.002€

Affordable, pays-as-you-go pricing for precise number verification.

  • Pay only for the numbers you insert
  • Fixed price, no hidden fees
  • Easily track and manage lookup costs
Messente is totally different to our previous provider where the responses and feedback loops were much longer. It took three hours just to write something back like 'your request was received'.

Now the average response time is in minutes.
Mat Bondarenko
Head of Service Delivery
@
With Messente, our account manager is not a proxy between us and some experts.

They share insights without us asking, which helps us save time and money - instead of searching for answers.
Olga Ivanova
Email Marketing Manager
@
Messente delivers. I know that I can sleep well because I know that our messages are in good hands. And in case of any issue, I also know that they help us. This is what I really appreciate. 
Kristjan Bek
IT analyst
@

Customers love the cost savings

4.7 stars
4.7 stars
4.3 stars
5 stars

Save on every send

Keep your list clean, and keep your costs down. Get in touch today, and let's talk about your list.

Frequently Asked Questions

How does the Number Lookup service work?

What types of phone numbers can the service identify?

How can I use the data from your number lookup tool to optimize my messaging campaigns?

How accurate and up-to-date is the information returned by the number lookup API?

How does the pricing for your number lookup tool work?