API lookup
Sync Acudo into your customer data platforms
Bring real-time phone number intelligence directly into your existing systems. From customer onboarding to ongoing data checks, Acudo's APIs help you validate, verify and enrich phone numbers without disrupting your workflows.
- Reduce failed deliveries by validating numbers before you hit the send button.
- Put a stop to fraudulent numbers and improve your customer verification processes.
- Lightweight, fully scalable, and extremely developer-friendly.
Never again will you have to wait days or even weeks to cleanse your customer data. Keep details verified in real time, with 99.9% uptime guaranteed.
Bulk data uploads
Ideal for cleansing and validating large data sets
Working with thousands or millions of phone numbers? Upload your data directly to Acudo to check number validity, network information and other available insights at scale. Whether you're cleaning a customer database or preparing a campaign, we make large-volume checks straightforward.
- Ideal if your business already has an existing customer database.
- Batch process millions of data in hours, not weeks.
- Detailed results covering valid, invalid and ported numbers
- Current carrier and porting information
- Historical porting and carrier changes
If you're updating your loyalty programme or refreshing your delivery books, make sure your customer data is effortlessly on point.
Global coverage you can rely on
Unbeatable global reach for wide coverage
Your customers aren't limited to one country, and neither should your number intelligence be. Access global numbering and network data, with clear visibility of the countries, networks and lookup services supported.
- Identify active, inactive, ported and roaming numbers
- Access extensive coverage across global mobile networks
- Make decisions using regularly maintained numbering and network data
- Rely on infrastructure backed by ISO 27001 and ISO 9001 certification
Everything you need. Nothing you don't.
Not every business needs the same level of number intelligence or communications support. Some need to validate a customer database. Others need live network insights, compliance screening or a reliable way to send SMS.
Acudo brings these capabilities together in one platform, backed by the specialist expertise of HLR Lookup, e164 and TPS Unlimited.
Choose the services that make sense for your business, whether that's one capability or a combination. We'll help you find the right fit.
Got a phone number problem? We've probably seen it before.
We've been making sense of telecom data since 2005. Whether you need number validation, network intelligence or customer messaging, we'll help you find the right approach.
HLR Lookup
Real-time mobile number verification and network intelligence, backed by telecom expertise since 2005.
e164
Global numbering plan intelligence to help you understand, validate and enrich phone number data.
TPS Unlimited
UK TPS and CTPS screening to support responsible outbound calling and reduce avoidable compliance risk.