Quick Verdict

Clearbit is B2B data enrichment. As of 2024, it's been absorbed into HubSpot and rebranded as HubSpot Breeze Intelligence. The standalone Clearbit API is discontinued for new customers. If you're using HubSpot, Clearbit enrichment is now free. If you're not on HubSpot, look at RocketReach or Hunter.io instead.

What is Clearbit? (2024 Update)

Clearbit was an API-first B2B data enrichment platform. You'd send an email or domain, and Clearbit would return company data (size, funding, tech stack, industry) and person data (job title, phone, social profiles). Founded 2013, acquired by HubSpot in 2019. As of 2024, Clearbit standalone is discontinued. The product is now integrated into HubSpot as Breeze Intelligence.

What this means: (1) HubSpot users get Clearbit enrichment free. (2) New standalone Clearbit customers not accepted. (3) Legacy Clearbit API users: pricing was $99–999/month based on lookups. Now you should migrate to HubSpot or alternatives.

Key Features (When it was standalone)

Email Enrichment

Enter email → get company data (size, funding, tech stack, industry, etc.)

Company Lookup

Domain lookup → returns all employees, funding info, growth stage.

Person Data

Name + company → finds email, phone, social profiles, job history.

Leads API

Real-time enrichment integrated into your CRM or app.

Reveal.js

JavaScript snippet → identify anonymous website visitors.

HubSpot Integration

Auto-enrich contacts as they enter HubSpot.

Alternatives to Clearbit (2026)

If you need B2B data enrichment in 2026:

HubSpot Breeze Intelligence (formerly Clearbit) — Free for HubSpot users. Best if you're already on HubSpot.
RocketReach — B2B prospecting + enrichment. Better for finding contacts. $99–499/month.
Hunter.io — Email finder + enrichment. Great for finding business emails. $29–499/month.
Seamless.ai — Sales intelligence + enrichment. Real-time B2B database. Custom pricing.
Apollo.io — Full B2B prospecting platform with enrichment. $49–499/month.

Is Clearbit Still Worth Using?

For HubSpot users: Yes, free. You get Clearbit enrichment bundled. Just enable it in HubSpot settings.

For non-HubSpot users: No. Standalone product is discontinued. Switch to RocketReach, Hunter.io, or Apollo.

Clearbit