- Home
- Products
- Address Validation
- Address Geocoding
- Change of Address
- Address Detective
- Address Insight
- Global Address Accuracy and Location Intelligence Services
- Email Validation
- Order Validation
- FastTax
- BIN Validation
- IP Validation
- GeoPhone
- Phone Append
- Phone Exchange
- Lead Validation
- Lead Enhancement
- Name Validation
- Demographics
- Solutions
- Delivery Accuracy
- Eliminate Fraud
- Achieve Compliance
- Validate Lead Data
- Optimize Your Marketing Automation Platform
- Customer Insight
- The Role of Data Quality in the General Data Protection Regulation
- Ensure Your Business is TCPA Compliant
- Contact Tracing for Public Health Departments
- Comprehensive Lead Scoring
- Developers
- Sample Code
- NuGet Packages
- Quick Lookups
- DOTS Address Validation - US
- DOTS Address Geocode - US
- DOTS Address Validation - Canada
- DOTS Address Geocode - Canada
- DOTS GeoPhone
- DOTS GeoPhone Plus 2
- DOTS Phone Append
- DOTS Phone Exchange 2
- DOTS Email Validation
- DOTS Name Validation
- DOTS IP Address Validation
- DOTS FastTax
- DOTS Lead Validation
- DOTS Lead Enhancement
- DOTS Lead Enhancement Plus
- DOTS Demographics Plus
- DOTS Address Detective
- DOTS Address Detective - International
- DOTS Lead Validation - International
- DOTS Address Validation - International
- DOTS Address Insight - US
- Tools and Applications
- DataTumbler App
- Sample List Upload
- Third Party Integrations
- Support
- Resources
- Articles & Whitepapers
- How to Use the Service Path
- Why REST is So Popular
- Email Validation: How it Works
- Google Maps Mashup
- Ruby on Rails and Web Services
- Best Practices for Email Validation
- Tor: The good. The bad. The anonymous.
- Six Features Key to Choosing a Data Quality Provider
- The Role of Data Quality in the General Data Protection Regulation
- The ROI of Real-Time Email Validation
- The ROI of Address Validation
- FCC TCPA Cellphone Rules
- Marketing with Bad Contact Data - Recipe for Disaster
- Thank You
- Hitting the Data Trifecta
- Mailing Without CASS Certification
- TCPA - How to Leverage Data Quality to Protect Your Business
- Managing Tax Compliance: A Guide for Your Business
- Videos & Tutorials
- DataTumbler: Installation
- DataTumbler: Interface Basics
- DataTumbler: Interface Details
- DataTumbler: DOTS Address Validation US
- My Account: Get Started with Your Free API Trial Key
- My Account: How to Check Usage
- My Account: Find Your Account Number
- My Account: How to Update Your Payment Information
- How to Use the Service Path
- Product Specs: DOTS Address Validation - US
- Product Specs: DOTS Email Validation
- Product Specs: DOTS FastTax
- Product Specs: DOTS Name Validation
- Product Specs: DOTS GeoPhone
- Product Specs: DOTS Address Detective
- Product Specs: DOTS IP Address Validation
- Product Specs: DOTS Order Validation
- Webinars: Address Validation & Data Quality
- Webinars: Leveraging Data Quality to Improve TCPA Compliance
- Webinars: Accurate Taxes = Happy Customers
- Webinars: The Role of Data Quality in the General Data Protection Regulation
- The Path to Data Quality Excellence
- The Importance of Address Integrity
- Ensuring Addresses are Accurate and Up-to-Date
- Improving Customer Satisfaction Through Data Quality
- C# Integration Tutorial with DOTS Email Validation 3
- Frequently Asked Questions
- Articles & Whitepapers
- News & Press
- Press Releases
- Service Objects Launches New Real-Time Email Validation Web Service API
- Service Objects Expands DOTS Address Validation – International Global Coverage and Adds Apartment and Suite Level Validation
- Service Objects Announces DOTS Address Validation Services Significantly Improve Delivery Rates During Record-Breaking 2020 Holiday Shopping Season
- Service Objects Announces Global Businesses Are Leveraging DOTS Lead Validation to Enhance the Value of Existing Contact Databases
- Service Objects Expands Free Database of US ZIP Codes and Canadian Postal Codes to Include Geocoordinates`
- Service Objects’ Outstanding Customer Service Leads to its Highest-Ever NPS Score
- Service Objects Supports COVID-19 Contact Tracing Efforts
- Service Objects Further Enhances COVID-19 Case Data Provided by Johns Hopkins University
- Service Objects Offers Advanced Address Validation and Geocoding for Delivery Service Providers
- Service Objects Introduces DOTS Address Geocode – International
- Service Objects Uses Its Proprietary Data to Deliver Enhanced COVID-19 Case Data
- Service Objects Announces Global Email Validation Service Enhancements
- Service Objects Announces Enhanced Datasets for DOTS Address Validation - International
- Service Objects Leverages Artificial Intelligence (AI) to Offer the Most Accurate and Complete Data Quality APIs Available Today
- Service Objects Offers Free Access to Its Advanced Contact Data and Location Intelligence APIs to Communities Impacted by COVID-19
- Service Objects Announces Enhanced Address Validation for Canada
- Service Objects Announces It Has Processed Four Billion Transactions
- Service Objects Predicts Record Transaction Volume for Black Friday and Cyber Monday
- Whitepaper Illustrates the Important Role Email Validation Plays in the Holiday Retail Season
- Service Objects Adopts EU-U.S. Privacy Shield Framework
- Service Objects Guarantees 99.999% Server Uptime for Clients
- Service Objects Announces Expanded Partner Network Program for ISVs
- Service Objects Assists in California Reforestation Efforts
- Service Objects Announces New Whitepaper on How Businesses Can Quickly Achieve ROI on a Real-Time Email Validation Solution
- Service Objects Upgrades Real-Time Address Validation Service to Deliver Unparalleled Accuracy and Speed
- Service Objects Unveils New Weapon for Online Retailers in the Fight Against Fraud this Holiday Shopping Season
- Service Objects Launches Pro Bono Campaign for Non-Profits Committed to Environmental Conservation
- Service Objects Releases A White Paper To Explain The Elusive Tor (The Onion Router) Network
- Service Objects Unleashes Address Detective To Fix Fatal Addressing Errors
- When Credit Card Validation Isn't Enough: New Solutions To Prevent Fraud in The Online Retail Market
- Earth Day Challenge: Reduce Waste by Cleaning up Your Customer Contact Database
- What’s in a Name? For Businesses, a Correct Name Can Translate into Trust, Loyalty and Sales From Customers
- Insurance Software Leader ISCS Turns To Service Objects For Address Data Validation
- Service Objects Launches New Real-Time Reverse Phone Lookup Service and Supporting Whitepaper Focused on Recent FCC Wireless Laws
- Online Retailer nomorerack Enlists Service Objects to Maximize Data Quality and Customer Satisfaction
- Service Objects Enhances Address Verification with New Best Match Algorithm
- Service Objects Named a Bronze Bicycle Friendly Business℠ by the League of American Bicyclists
- Service Objects Announces Milestone of Two Billion Validated Contacts
- Service Objects Launches Data Quality Scan Service for Marketing Automation Platforms
- Service Objects Achieves High Net Promoter Score
- Service Objects Expands Contact Validation Solutions with Addition of International Address Validation
- Service Objects Celebrates 15-Year Anniversary
- Service Objects Announces it Has Validated over 2.5 Billion Transactions
- Service Objects' Solutions Integrated Into Marketo's Partner Ecosystem
- Service Objects Named to CIOReview’s 20 Most Promising API Solution Providers 2016
- Service Objects Resets the Bar for Tax Rate Accuracy
- Service Objects to Host Webinar on How to Leverage Data Quality to Improve Compliance with the Telephone Consumer Protection Act (TCPA)
- Service Objects Breaks New Ground with International Lead Intelligence
- Service Objects Provides Emergency Management Agencies with Free Advanced Location Mapping Services to Help Those Affected by Hurricane Harvey
- Service Objects Launches Newly Redesigned Website
- Service Objects Announces Record Breaking Number of Transactions Processed on Cyber Monday 2017
- Service Objects Announces Donation to the American Red Cross to Aid Those Affected by the Thomas Fire
- Service Objects to Offer Free GDPR Data Quality Assessment Ahead of May Deadline
- Service Objects to Host Webinar on the Role Data Quality Plays in the General Data Protection Regulation (GDPR)
- Service Objects Validates Over 3 Billion Transactions for Companies Around the Globe
- Service Objects Maintains Momentum with Outstanding Net Promoter Score (NPS) for the 5th Consecutive Year
- Service Objects Continues its Commitment to Corporate Conservation with Pledge to Plant Ten Trees for Every New Customer
- Service Objects Announces New Country Detective Service to Help Businesses Comply with Data Protection Laws Around the Globe
- Service Objects Launches Address Detective – International to Instantly Append or Correct the Country to Contact Records
- Service Objects Enables Businesses to Quickly Validate Customer Locations with the Release of Address Insight - US
- Service Objects and Santa Launch Interactive Online Tool to Allow Consumers to Check Their Holiday Contact List Twice
- Service Objects to Process a Record-Breaking Number of Transactions on Black Friday 2018
- Service Objects Announces “Where in the World” Quiz to Test Participant’s Knowledge of International Addresses
- Company Materials
- Press Releases
- About
- Log In
- Blog
- Products
- Address Validation
- Address Geocoding
- Change of Address
- Address Detective
- Address Insight
- Global Address Accuracy and Location Intelligence Services
- Email Validation
- Order Validation
- FastTax
- BIN Validation
- IP Validation
- GeoPhone
- Phone Append
- Phone Exchange
- Lead Validation
- Lead Enhancement
- Name Validation
- Demographics
- Solutions
Validate Lead Data
Validate, correct and score leads
Delivery Accuracy
Accurate addresses result in efficient, on-time deliveries
Contact tracing
Data accuracy is essential in contact tracing
Eliminate Fraud
Detect and eliminate fraud before it starts
Marketing Automation
Optimize marketing and sales automation platforms
Achieve Compliance
Support compliance through standardization
Customer Insight
Gain competitive insights on customers and prospects
- Overview
- Delivery Accuracy
- Eliminate Fraud
- Achieve Compliance
- Validate Lead Data
- Optimize Your Marketing Automation Platform
- Customer Insight
- The Role of Data Quality in the General Data Protection Regulation
- Ensure Your Business is TCPA Compliant
- Contact Tracing for Public Health Departments
- Comprehensive Lead Scoring
- Developers
Developer Guides
Comprehensive guides for integration and implementation
Sample Code
Sample code & code libraries for major programming languages
Sample Data
Accelerate testing with sample data
Quick Lookups
Use your API key to validate a small set of records
Tools and Applications
Testing tools, example integrations and mashups
Upload Your List
Send us your list to validate
DataTumbler App
Desktop application for DIY data cleansing
NuGet Packages
Expedite integration with NuGet packages
Third Party Integrations
Support for major CRM, marketing and ecommerce platforms
- Developer Dashboard
- Developer Guides
- Sample Code
- NuGet Packages
- Quick Lookups
- DOTS Address Validation - US
- DOTS Address Geocode - US
- DOTS Address Validation - Canada
- DOTS Address Geocode - Canada
- DOTS GeoPhone
- DOTS GeoPhone Plus 2
- DOTS Phone Append
- DOTS Phone Exchange 2
- DOTS Email Validation
- DOTS Name Validation
- DOTS IP Address Validation
- DOTS FastTax
- DOTS Lead Validation
- DOTS Lead Enhancement
- DOTS Lead Enhancement Plus
- DOTS Demographics Plus
- DOTS Address Detective
- DOTS Address Detective - International
- DOTS Lead Validation - International
- DOTS Address Validation - International
- DOTS Address Insight - US
- Tools and Applications
- DataTumbler App
- Sample List Upload
- Third Party Integrations
- Support
Request Customer Support
Contact us for customer and technical support
Usage Reports
Check transaction usage on your trial and production keys
Failover Configuration
Overview of our data centers and failover protocol
Daily Transaction Limit
Protection against runaway transactions and costs
Performance Reports
Response and Uptime reports (2006 to present)
Professional Services
Developer support for integrations and customizations
Security
Overview of our bank-grade security and privacy measures
Service Level Agreement
Our service level commitment
Master Service Agreement
The agreement that governs our service offerings
FAQs
General and Product specific frequently asked questions
- Resource Hub
- Articles & Whitepapers
- How to Use the Service Path
- Why REST is So Popular
- Email Validation: How it Works
- Google Maps Mashup
- Ruby on Rails and Web Services
- Best Practices for Email Validation
- Tor: The good. The bad. The anonymous.
- Six Features Key to Choosing a Data Quality Provider
- The Role of Data Quality in the General Data Protection Regulation
- The ROI of Real-Time Email Validation
- The ROI of Address Validation
- FCC TCPA Cellphone Rules
- Marketing with Bad Contact Data - Recipe for Disaster
- Thank You
- Hitting the Data Trifecta
- Mailing Without CASS Certification
- TCPA - How to Leverage Data Quality to Protect Your Business
- Managing Tax Compliance: A Guide for Your Business
- Videos & Tutorials
- DataTumbler: Installation
- DataTumbler: Interface Basics
- DataTumbler: Interface Details
- DataTumbler: DOTS Address Validation US
- My Account: Get Started with Your Free API Trial Key
- My Account: How to Check Usage
- My Account: Find Your Account Number
- My Account: How to Update Your Payment Information
- How to Use the Service Path
- Product Specs: DOTS Address Validation - US
- Product Specs: DOTS Email Validation
- Product Specs: DOTS FastTax
- Product Specs: DOTS Name Validation
- Product Specs: DOTS GeoPhone
- Product Specs: DOTS Address Detective
- Product Specs: DOTS IP Address Validation
- Product Specs: DOTS Order Validation
- Webinars: Address Validation & Data Quality
- Webinars: Leveraging Data Quality to Improve TCPA Compliance
- Webinars: Accurate Taxes = Happy Customers
- Webinars: The Role of Data Quality in the General Data Protection Regulation
- The Path to Data Quality Excellence
- The Importance of Address Integrity
- Ensuring Addresses are Accurate and Up-to-Date
- Improving Customer Satisfaction Through Data Quality
- C# Integration Tutorial with DOTS Email Validation 3
- Frequently Asked Questions
- Latest News
- Press Releases
- Service Objects Launches New Real-Time Email Validation Web Service API
- Service Objects Expands DOTS Address Validation – International Global Coverage and Adds Apartment and Suite Level Validation
- Service Objects Announces DOTS Address Validation Services Significantly Improve Delivery Rates During Record-Breaking 2020 Holiday Shopping Season
- Service Objects Announces Global Businesses Are Leveraging DOTS Lead Validation to Enhance the Value of Existing Contact Databases
- Service Objects Expands Free Database of US ZIP Codes and Canadian Postal Codes to Include Geocoordinates`
- Service Objects’ Outstanding Customer Service Leads to its Highest-Ever NPS Score
- Service Objects Supports COVID-19 Contact Tracing Efforts
- Service Objects Further Enhances COVID-19 Case Data Provided by Johns Hopkins University
- Service Objects Offers Advanced Address Validation and Geocoding for Delivery Service Providers
- Service Objects Introduces DOTS Address Geocode – International
- Service Objects Uses Its Proprietary Data to Deliver Enhanced COVID-19 Case Data
- Service Objects Announces Global Email Validation Service Enhancements
- Service Objects Announces Enhanced Datasets for DOTS Address Validation - International
- Service Objects Leverages Artificial Intelligence (AI) to Offer the Most Accurate and Complete Data Quality APIs Available Today
- Service Objects Offers Free Access to Its Advanced Contact Data and Location Intelligence APIs to Communities Impacted by COVID-19
- Service Objects Announces Enhanced Address Validation for Canada
- Service Objects Announces It Has Processed Four Billion Transactions
- Service Objects Predicts Record Transaction Volume for Black Friday and Cyber Monday
- Whitepaper Illustrates the Important Role Email Validation Plays in the Holiday Retail Season
- Service Objects Adopts EU-U.S. Privacy Shield Framework
- Service Objects Guarantees 99.999% Server Uptime for Clients
- Service Objects Announces Expanded Partner Network Program for ISVs
- Service Objects Assists in California Reforestation Efforts
- Service Objects Announces New Whitepaper on How Businesses Can Quickly Achieve ROI on a Real-Time Email Validation Solution
- Service Objects Upgrades Real-Time Address Validation Service to Deliver Unparalleled Accuracy and Speed
- Service Objects Unveils New Weapon for Online Retailers in the Fight Against Fraud this Holiday Shopping Season
- Service Objects Launches Pro Bono Campaign for Non-Profits Committed to Environmental Conservation
- Service Objects Releases A White Paper To Explain The Elusive Tor (The Onion Router) Network
- Service Objects Unleashes Address Detective To Fix Fatal Addressing Errors
- When Credit Card Validation Isn't Enough: New Solutions To Prevent Fraud in The Online Retail Market
- Earth Day Challenge: Reduce Waste by Cleaning up Your Customer Contact Database
- What’s in a Name? For Businesses, a Correct Name Can Translate into Trust, Loyalty and Sales From Customers
- Insurance Software Leader ISCS Turns To Service Objects For Address Data Validation
- Service Objects Launches New Real-Time Reverse Phone Lookup Service and Supporting Whitepaper Focused on Recent FCC Wireless Laws
- Online Retailer nomorerack Enlists Service Objects to Maximize Data Quality and Customer Satisfaction
- Service Objects Enhances Address Verification with New Best Match Algorithm
- Service Objects Named a Bronze Bicycle Friendly Business℠ by the League of American Bicyclists
- Service Objects Announces Milestone of Two Billion Validated Contacts
- Service Objects Launches Data Quality Scan Service for Marketing Automation Platforms
- Service Objects Achieves High Net Promoter Score
- Service Objects Expands Contact Validation Solutions with Addition of International Address Validation
- Service Objects Celebrates 15-Year Anniversary
- Service Objects Announces it Has Validated over 2.5 Billion Transactions
- Service Objects' Solutions Integrated Into Marketo's Partner Ecosystem
- Service Objects Named to CIOReview’s 20 Most Promising API Solution Providers 2016
- Service Objects Resets the Bar for Tax Rate Accuracy
- Service Objects to Host Webinar on How to Leverage Data Quality to Improve Compliance with the Telephone Consumer Protection Act (TCPA)
- Service Objects Breaks New Ground with International Lead Intelligence
- Service Objects Provides Emergency Management Agencies with Free Advanced Location Mapping Services to Help Those Affected by Hurricane Harvey
- Service Objects Launches Newly Redesigned Website
- Service Objects Announces Record Breaking Number of Transactions Processed on Cyber Monday 2017
- Service Objects Announces Donation to the American Red Cross to Aid Those Affected by the Thomas Fire
- Service Objects to Offer Free GDPR Data Quality Assessment Ahead of May Deadline
- Service Objects to Host Webinar on the Role Data Quality Plays in the General Data Protection Regulation (GDPR)
- Service Objects Validates Over 3 Billion Transactions for Companies Around the Globe
- Service Objects Maintains Momentum with Outstanding Net Promoter Score (NPS) for the 5th Consecutive Year
- Service Objects Continues its Commitment to Corporate Conservation with Pledge to Plant Ten Trees for Every New Customer
- Service Objects Announces New Country Detective Service to Help Businesses Comply with Data Protection Laws Around the Globe
- Service Objects Launches Address Detective – International to Instantly Append or Correct the Country to Contact Records
- Service Objects Enables Businesses to Quickly Validate Customer Locations with the Release of Address Insight - US
- Service Objects and Santa Launch Interactive Online Tool to Allow Consumers to Check Their Holiday Contact List Twice
- Service Objects to Process a Record-Breaking Number of Transactions on Black Friday 2018
- Service Objects Announces “Where in the World” Quiz to Test Participant’s Knowledge of International Addresses
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- Contact Us