Fastest way to start: Skip the code and use our API
Playground - test any endpoint directly in
your browser!
Step 1: Get Your API Key
Create an account
Sign up for free or log in if you already have an account.
Navigate to API Settings
Go to Settings > API in your dashboard.
Step 2: Try the API Playground
The fastest way to test LeadMagic is our interactive API Playground. No code required!How to Use the Playground
Step 3: Make Your First API Call
Ready to integrate? Here’s how to call the API from your code:- cURL
- JavaScript
- Python
Example Response
Bonus: Every email validation includes free company enrichment data!
Step 4: Explore More Endpoints
Now that you’ve made your first call, explore other powerful endpoints:Find Emails
Get professional emails from name + company domain.
Find Mobile Numbers
Discover direct mobile numbers for outreach.
Enrich Profiles
Get complete professional profiles with work history.
Search Companies
Enrich company data by domain or name.
Common Use Cases
Clean Your Email List
Clean Your Email List
Goal: Remove invalid emails before a campaign
- Loop through your email list
- Call Email Validation for each
- Keep only
validandvalid_catch_allstatus - Remove
invalid, skipcatch_allandunknown
Build a Prospect List
Build a Prospect List
Goal: Get contact info for target accounts
- Start with company domains
- Use Role Finder to find decision-makers
- Use Email Finder for work emails
- Use Mobile Finder for phone numbers
Enrich CRM Data
Enrich CRM Data
Goal: Fill in missing CRM fields
- Export contacts with LinkedIn URLs
- Use Profile Search for full profiles
- Use Company Search for company data
- Import enriched data back to CRM

