API-first lead enrichment for sales and marketing teams
Include your API key in the request header:
X-API-Key: lh_your_api_key_here
Or use Authorization header:
Authorization: Bearer lh_your_api_key_here
X-RateLimit-Remaining
/api/enrich
Enrich a lead with LinkedIn profile and company information.
{
"linkedin_url": "https://linkedin.com/in/johndoe",
"company_name": "Acme Corp"
}
{
"personal_info": {
"full_name": "John Doe",
"first_name": "John",
"last_name": "Doe",
"headline": "CEO at Acme Corp",
"email": "john@acmecorp.com",
"location": "San Francisco, CA",
"current_company": "Acme Corp",
"current_title": "Chief Executive Officer",
"connection_count": 500,
"follower_count": 1200,
"top_skills": ["Leadership", "Strategy", "Sales"],
"languages": ["English", "Spanish"],
"linkedin_url": "https://linkedin.com/in/johndoe"
},
"company_info": {
"name": "Acme Corp",
"description": "Leading provider of innovative solutions",
"industry": "Technology",
"employee_count": 150,
"employee_range": "100-500",
"follower_count": 5000,
"website": "https://acmecorp.com",
"headquarters": "San Francisco",
"funding_rounds": 3,
"latest_funding": "Series B"
},
"related_contacts": [
{
"first_name": "Jane",
"last_name": "Smith",
"position": "CTO",
"linkedin_url": "https://linkedin.com/in/janesmith"
}
]
}
curl -X POST https://leadhex.net/api/enrich \
-H "X-API-Key: lh_your_api_key_here" \
-H "Content-Type: application/json" \
-d '{
"linkedin_url": "https://linkedin.com/in/johndoe",
"company_name": "Acme Corp"
}'
import requests
url = "https://leadhex.net/api/enrich"
headers = {
"X-API-Key": "lh_your_api_key_here",
"Content-Type": "application/json"
}
data = {
"linkedin_url": "https://linkedin.com/in/johndoe",
"company_name": "Acme Corp"
}
response = requests.post(url, headers=headers, json=data)
enriched_data = response.json()
print(enriched_data)
const response = await fetch('https://leadhex.net/api/enrich', {
method: 'POST',
headers: {
'X-API-Key': 'lh_your_api_key_here',
'Content-Type': 'application/json'
},
body: JSON.stringify({
linkedin_url: 'https://linkedin.com/in/johndoe',
company_name: 'Acme Corp'
})
});
const enrichedData = await response.json();
console.log(enrichedData);
400
Bad Request - Missing required parameters
401
Unauthorized - Invalid or missing API key
429
Rate Limit Exceeded - You've hit your daily limit
500
Server Error - Something went wrong on our end
$0.05
per API request
Billing cycle: Every 7 days automatically
💡 Getting Started: Add a payment method in your dashboard to create API keys and start making requests. You'll only be charged for successful enrichment requests.
Need help? Email us at support@leadhex.com or check our status page for any ongoing issues.