Bulk API

Validate lists through the API.

Submit unique email addresses, track the job, and retrieve normalized results.

Create a bulk job

POST /api/validate/bulk
{
  "emails": [
    "one@example.com",
    "two@example.com"
  ]
}

Built for controlled processing

  • Deduplicated input
  • Credit checks
  • Valid, risky, and invalid counts
  • Downloadable results