Email Intelligence API

Detect disposable emails, validate addresses, and protect your platform from fraud

Get Started for Free

25 free requests per day • No credit card required


TRUSTED BY LEADING COMPANIES

Takeda Systems
AlpenSoft
Shinagawa Labs
Harborline
Redbrook
Chanteloup
Beaumont
SerraNova
MarajoTech
Greyford
Takeda Systems
AlpenSoft
Shinagawa Labs
Harborline
Redbrook
Chanteloup
Beaumont
SerraNova
MarajoTech
Greyford

Why Busanos?

Lightning Fast

Get results in milliseconds with our optimized API endpoints

Fraud Protection

Block disposable emails and protect your platform from abuse

Developer Friendly

Simple REST API with clear documentation and examples

Get Started in Seconds

curl -X POST 'https://api.busanos.com/v1/email/analyze' \
  -H 'Content-Type: application/json' \
  -H 'X-API-Key: API_KEY' \
  -d '{"email":"[email protected]"}'

# Response
{
  "email": "[email protected]",
  "disposable": true,
  "role_based": true,
  "free_provider": true,
  "corporate": false,
  "provider_name": "Mailinator",
  "suggested_correction": null,
  "gibberish_score": 0,
  "mx_valid": true
}

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Sign up now and get 25 free API requests per day

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