Service Objects DOTS LogoDOTS Lead Enhancement

Improve Your Lead Quality
Validate and Correct Lead Name, Address, Email, Phone and IP Address

Get Your Free API Key

Verify and append contacts' USPS-certified addresses, phone numbers, emails, names and IP addresses
Improve accuracy and contact rates for both Canadian and US leads

Our DOTS Lead Enhancement service bundles the power of our top five services: US and Canadian Address Validation, Email Validation, Phone Append and IP Address Validation, into a real-time API to provide a robust lead validation service, improving the accuracy and quality of your leads.

The name validation service determines the validity of the name and assigns a gender to the lead. The phone validation service appends the carrier name, exchange city and region. The address validation service corrects the address to comply with USPS or Canada Post standards and appends city, region and country information. It also determines the address deliverability (DPV) for US addresses. The email validation service corrects syntax errors and checks for deliverability. The IP address validation service appends IP location information, ISP, network owner, and a certainty code that indicates it has a high certainty of being correct.

  • One element is not displayed on the frontend because the extension is not validated.
Form by ChronoForms -

How Lead Enhancement Works

Please select sample contact details below to see how our service validates, corrects, appends and improves your leads.

Choose from our sample leads
Postal Code
Phone Number
Ip Address
Request URL

Coming soon - contact us for more information.[YourKey]

Real-Time API Responses

Our Lead Enhancement service focuses on 5 key elements of your contact record; name, address, phone, email and IP address.

Service Response CORRECTED       APPENDED

Please select input data to see results

Name InRichard Senna
Address1 In73973 Two Mle Rd Apt 50
City In29 Plms
Region InCA
Postal Code In92277
Country In
Phone Number In7603676908
Email Address
IP Address In71.117.100.229
First Name OutSenna
Middle Name Out
Last Name OutRichard
Gender OutFemale
First Name FoundFalse
Last Name FoundTrue
Name Notes Desc
Name Notes Code
Address1 Out73973 Two Mile Rd Apt 50
Address2 Out
City Out29 Palms
County OutSan Bernardino
Region OutCA
Postal Code Out92277-4611
Country OutUSA
Is AddressDPVTrue
Is Address ResidentialTrue
Address Notes DescYes, The Input Record Is A Valid Mailing Address.
Address Notes Code1
Address Error Desc
Address Error Code
Phone Number Out7603676908
Carrier NameFrontier California Inc.
Exchange CityTwentynine Palms
Exchange RegionCalifornia
Exchange CountryUSA
Phone Line TypeLandline
Phone Number Error Desc
Phone Number Error Code
Email Address
Is Email Address FreeUnknown
Is Email Address GoodTrue
Email Notes DescEmail Belongs To A Catchall Server. Email Is Established With Spammers.
Email Notes Code1, 4
Email Error Desc
Email Error Code
IP Address CityGoleta
IP Address RegionCA
IP Address CountryUnited States
IP Address CountryISO2US
IP Address CountryISO3USA
IP Address Certainty95
IP AddressISPVerizon Internet Services
IP Address Netblock OwnerFrontier Communications
IP Address Is ProxyFalse
IP Address Proxy Type
IP Address Error Desc
IP Address Error Code
View Full results
Show Less

Please select input data to see results.

Please select input data to see results.

Show More
Show Less

For Developers

Our services are built API-first with a focus on data quality and ease of integration.
We support REST, SOAP, GET and POST requests over HTTP/S outputting in XML and JSON formats.

Our API web services are compatible with all major programming languages and we have over 200 pieces of sample code (both snippets and full solutions) available to help with your integration.

Programming languages - Php, Java, C#, .net, ASP, Ruby on Rails, Python, Cold Fusion, Apex

Visit Developer Guide

Features and Benefits

Customer Support
Uptime Guarantee
Support Engineers
  • Minimal integration required -- best of breed products contained within single license key
  • Returns standardized, corrected and appended postal information for over 165 million unique addresses checked against a database of CASS-certified street addresses
  • Delivery Point Validation (DPV) verifies that the address is deliverable
  • Residential Delivery Indicator (RDI) helps companies avoid residential delivery surcharges
  • Verifies and corrects Canadian addresses
  • Verifies phone number and line type (landline, wireless or VoIP)
  • Appends phone carrier information for landlines
  • Detects bogus names and random keystrokes
  • Flags celebrity and vulgar names
  • Checks email addresses for general format and domain-specific syntax errors
  • SMTP-level test communicates with target server to ensure it is valid and determines what types of email addresses are acceptable
  • Detects bogus and vulgar email addresses
  • Appends IP location information, with ISP, network owner and a certainty score
  • Updated daily
  • Response time as fast as 800 milliseconds
  • Real-time API or batch services available

Three Ways to Use Lead Enhancement

Real-Time API
Cloud Connectors
Connects with major marketing, sales and ecommerce platforms
List Processing
Securely upload lists
for processing

Some of the world's biggest brands rely on Service Objects