BuiltWith Free API

Free tier API providing technology group counts and last-updated timestamps for website domains.

Documentation GitHub

Documentation

https://api.builtwith.com/free-api

API entry from apis.yml

name: BuiltWith Free API
description: Free tier API providing technology group counts and last-updated timestamps for website domains.
humanURL: https://api.builtwith.com/free-api
baseURL: https://api.builtwith.com/free1
tags:
- Free Tier
- Technology Counts
- Domain Lookup
properties:
- type: Documentation
  url: https://api.builtwith.com/free-api
contact:
- FN: BuiltWith Support
  url: https://builtwith.com/contact