Set up a Melissa account and activate your Free Credits to use a range of Web APIs in our Developer Portal.

Activate 1,000 Free Developer Credits

Frequently Asked Questions

  1. Click the Activate Credits button below. If you already have a Melissa account, your credits will be activated and you can use them on the Developer Portal.
    If you don’t have a Melissa account, you will be sent to a page. After signing in, you’ll return to this page automatically. Now click the Activate Credits button and you’re all set!
  2. Go to the Developer Portal and check out our suite of Location-based, Identity and Business APIs. Now, start playing!

Every month, we’ll top off your account with up to 1000 free credits.

Melissa Lookups, Listware, Clean Suite for CRM, and Mailers Online also work with Credits. You can use your credits with any of these products as well!

Contact Us, we’ll be more than happy to help!

Credit Costs / Pricing

Action Type What it Does Pricing
Personator
Personator Verify and Correct Address, Name, Phone and Email information in the US/Canada and append Rooftop Geocodes. 6 Credits Per Check
Global Address
Global Address Check Checks the validity of addresses for over 240 countries and territories. Address is verified, standardized, and formatted to local country standards. 15 Credits Per Address Check
Global Name
Global Name Check Parse full and multiple names, standardize common company indicators, detect dual names, identify gender, and flag vulgar/suspicious names. 1 Credit Per Check
Global Phone
Global Phone Performs a "live check" of a mobile line, identifying if the number is live, active, and callable. 4 Credit Per Record Check
Global Email
Global Email Check Performs real-time email mailbox validation to confirm deliverability, identify email type, correct common typographical errors, and more. 2 Credit Per Record Check
Property
Property Append Data Returns comprehensive property and mortgage data on over 140 million U.S. properties. 8 Credits Per Record Append
BusinessCoder
BusinessCoder Verifications & Appends Validates business addresses, appends business latitude / longitudes, and appends firmographic information about 25 million businesses. 15 Credits Per Record Append
IP Locator
IP Locator Utilize 20 unique lookup techniques to provide a wealth of geolocation information on over 99% of global IPv4 addresses. 2 Credits Per Check