OpenEASM

$ api --help

RESTful API for attack surface intelligence

BASE_URL = https://openeasm.com/api

Authentication

Include your API key in the header: X-API-Key: your_api_key

Endpoints

GET /api/search

Search certificates, domains, and organizations

q string Search query (required)
page int Page number (default: 1)
page_size int Results per page (max: 100)
Example
curl -H "X-API-Key: YOUR_KEY" "https://openeasm.com/api/search?q=example.com"
GET /api/asset/{domain}

Get full asset details including certs, DNS, ports, WHOIS

Example
curl -H "X-API-Key: YOUR_KEY" "https://openeasm.com/api/asset/example.com"
GET /api/stats

Get platform statistics (public endpoint)

Response
{
  "certificates": 1200000000,
  "dns_records": 500000000,
  "ports": 200000000,
  "screenshots": 10000000
}

Rate Limits

Free: 10 searches/day, no API access

Pro: 1,000 searches/day, 10,000 API calls/day

Enterprise: Unlimited