Clearbit (HubSpot Breeze Intelligence)

Clearbit Company Enrichment API

Company enrichment from a domain, and the Name to Domain lookup that resolves a company name to its primary domain. Endpoints: /v2/companies/find, /v1/domains/find. Verified live 2026-08-13 (HTTP 401 auth_required, x-api-version 2019-12-19, x-ratelimit-* headers present). Name to Domain is documented by the provider as a free legacy product that is unsupported.

GitHub

Documentation

📖
Documentation
https://dashboard.clearbit.com/docs
📖
APIReference
https://clearbit.com/attributes
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/clearbit/refs/heads/main/authentication/clearbit-authentication.yml

Other Resources

🔗
DataModel
https://raw.githubusercontent.com/api-evangelist/clearbit/refs/heads/main/data-model/clearbit-data-model.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: clearbit:company-enrichment
name: Clearbit Company Enrichment API
description: 'Company enrichment from a domain, and the Name to Domain lookup that resolves a company
  name to its primary domain. Endpoints: /v2/companies/find, /v1/domains/find. Verified live 2026-08-13
  (HTTP 401 auth_required, x-api-version 2019-12-19, x-ratelimit-* headers present). Name to Domain is
  documented by the provider as a free legacy product that is unsupported.'
humanURL: https://dashboard.clearbit.com/docs
baseURL: https://company.clearbit.com
tags:
- Enrichment
- Company
- Firmographics
- Name to Domain
properties:
- type: Documentation
  url: https://dashboard.clearbit.com/docs
- type: APIReference
  url: https://clearbit.com/attributes
- type: Authentication
  url: authentication/clearbit-authentication.yml
- type: DataModel
  url: data-model/clearbit-data-model.yml