Look up anyone's net worth in real-time

The WealthEngine API lets you look up the net worth
of almost anyone in the U.S. in real time.

More Than Just Net Worth

WE has many wealth attributes that can help inform your
targeting and relationship management approach.

Net Worth



Real Estate

Giving Capacity


We normalize and process data from over 60 sources. We use data science to boil it all down so that it’s accurate and simple.


Profiles on over 240 million individuals covering almost the entire U.S. adult population.


Our Propensity to Give (P2G) score provides unique insight into charitable giving behavior.

Market More Efficiently

Personalize Your Offer

Every day, millions of transactions happen that depend on someone’s financial capacity to invest, donate or buy. Knowing a prospect’s wealth enables you to sell and market more efficiently, all while personalizing your offer to your prospects.

A Simple, RESTful API.

The WE API is incredibly simple. The API is a RESTful API that returns JSON. There are only a few simple endpoints to know.


You can look up someone by: name and address, email address, or phone number.


Our developer dashboard makes it easy to manage your apps and track usage.


You can just sign up and play with our sandbox. The sandbox doesn’t return real data, but it’s the same as production in every other way.

  "giving": {
    "gift_capacity": {
      "min": 1,
      "text": "$30K-$40K",
      "max": 20,
      "text_low": "$30K",
      "value": 11,
      "text_high": "$40K"
    "p2g_score": {
      "text": "3|5 - Average",
      "value": "35"
  "identity": {
    "age": 43,
    "first_name": "JOE",
    "full_name": "SCHMOE JOE",
    "gender": {
      "text": "Male",
      "value": "M"
    "last_name": "SCHMOE",
    "marital_status": {
      "text": "Single",
      "value": "S"
  "location_summary": {
    "address_id_primary": 77157884,
    "address_index_primary": 0
  "locations": [
      "address": {
        "city": "Austin",
        "postal_code": "78701",
        "state": {
          "text": "Texas",
          "value": "TX"
        "street_line1": "320 E 6th St"
      "personal_phone": "5555555555"
  "realestate": {
    "total_num_properties": 1,
    "total_realestate_value": {
      "min": 1,
      "text": "$250K-$500K",
      "max": 8,
      "text_low": "$250K",
      "value": 2,
      "text_high": "$500K"
  "wealth": {
    "cash_on_hand": {
      "min": 1,
      "text": "$10K-$100K",
      "max": 4,
      "text_low": "$10K",
      "value": 2,
      "text_high": "$100K"
    "networth": {
      "min": 1,
      "text": "$100K-$500K",
      "max": 12,
      "text_low": "$100K",
      "value": 4,
      "text_high": "$500K"
    "total_income": {
      "min": 1,
      "text": "$50K-$100K",
      "max": 5,
      "text_low": "$50K",
      "value": 2,
      "text_high": "$100K"

By Developers,
For Developers.

The API you are currently checking out was painstakingly put together by engineers that love software development, use other APIs a ton, and know what makes APIs great.

We’re committed to delivering you a simple, useful set of endpoints and documentation that enables you to build great products quickly and easily. If we aren’t, we want to know.

Secure, Fast,
Reliable and Scalable

We built our platform from the ground up with security, reliability, performance and scalability in mind. All communication uses the latest security standards.

All of our endpoints deliver sub-second response times. Our infrastructure is fully redundant and leverages a modern cloud architecture supporting any scale.

Thousands of Customers Rely on WealthEngine