BuiltWith

BuiltWith Relationships API

Website interconnection data revealing domain relationships via shared IPs, analytics, and other attributes.

GitHub

Documentation

📖
Documentation
https://api.builtwith.com/relationships-api

API entry from apis.yml

apis.yml Raw ↑ 
name: BuiltWith Relationships API
description: Website interconnection data revealing domain relationships via shared IPs, analytics, and
  other attributes.
humanURL: https://api.builtwith.com/relationships-api
baseURL: https://api.builtwith.com/rv4
tags:
- Domain Relationships
- Web Graph
- Interconnections
properties:
- type: Documentation
  url: https://api.builtwith.com/relationships-api
contact:
- FN: BuiltWith Support
  url: https://builtwith.com/contact