FIfindymail
Technologies

Lookup technologies by domain

Changed on

Get the technology stack for a company by its domain.

Optionally filter by technology name (case-insensitive).

Rate limit: 300 simultaneous requests.

Credit cost (credit-based plans): 1 finder credit when at least one technology is returned. Free when no technology is returned.

post/api/technologies

Request

  • Base URL
    https://app.findymail.com
  • URL
    https://app.findymail.com/api/technologies
  • Auth
    HTTP bearer

Request body

domainstring required

The company domain to look up.

technologiesstring[]

Filter by technology names (case-insensitive).

Example request

{
  "domain": "stripe.com",
  "technologies": [
    "React",
    "typescript"
  ]
}

Response

OR

Example response

{
  "domain": "stripe.com",
  "technologies": [
    {
      "name": "React",
      "category": "Programming Languages And Frameworks",
      "subcategory": "Frameworks",
      "last_detected_at": "2026-03-15T10:00:00.000000Z"
    }
  ]
}

Changes