Datazapp API Integrations

1. Signup at and create your free account. If you are already registered, sign in to your account.


2. Send an email to [email protected] with your user ID or email address with “Requesting API” in the subject line.


3. Our sales staff will verify details & enable API access for your account. You will receive confirmation email with instructions to connect. DataZapp API uses standard HTTP Post method with JSON data format.

Request Info X

services available via API
Data Append Services:

$0.03 / Phone

Appends choice of Cell, Landline, or both phones to Name & Address Input

Email Append

$0.03 / Email

Appends Email address
to Name & Address

Name Append

$0.02 / Name

Appends First & Last
Name to Mailing
Address Input

Age / DOB

$0.03 / Age

Appends Age or Date
of Birth using Mailing
Address Input
Data Hygiene Services:

Email Verification

$0.005 / Email

Identifies Hard Bounce
Emails, Accept-Alls,
& Deliverable Emails

Phone Scrub

$0.005 / Phone

Adds National Do not Call flag
to input phone numbers & identifies
phone type (Cell, Landline, VOIP, etc.)
Reverse Append Services:

Reverse Email +
SHA/MD5 Append

$0.03 / Record

Appends Name, Address, and
associated Email address
to inputted SHA or MD5 hashes

Reverse IP

$0.03 / Record

Appends Name,
Address, & Email to input
IP address records

Reverse Phone

$0.03 / Record

Appends associated Email
address to inputted
SHA or MD5 hashes