How to Migrate Off Clearbit in 2026: A 4-Step Guide

Most "Clearbit alternatives" posts stop at a ranked list. That's useful for picking a tool — see our full side-by-side comparison of 8 alternatives on price, accuracy, and visitor ID if you haven't picked one yet. This guide is about the part those lists skip: actually moving your workflows over without losing pipeline in the process.

A Quick Recap of Why You're Doing This

HubSpot acquired Clearbit in December 2023 and has spent the time since folding its enrichment and identification features into Breeze, HubSpot's bundled suite. If you're on HubSpot, you likely still have access under a different name. If you built a workflow on Clearbit's standalone API or ran Reveal on a non-HubSpot stack, that access is going away on a rolling basis — see our full timeline of what changed for the details. Either way, the risk that put you here is worth naming: a best-of-breed tool you don't control can get absorbed into someone else's roadmap at any time.

Before You Sign Anything: 3 Things to Check

Whichever alternative you land on — and if you're still weighing options, our 2026 roundup of how the alternatives compare ranks ten B2B contact databases on price, accuracy, and features — verify these three things before committing, because they matter more than the sticker price:

• Contract structure. Annual contracts with per-seat pricing lock in a number that was right for your team six months ago and wrong today.
• Bounce rate on enriched contacts. A cheap-looking per-credit price isn't cheap if a third of the emails it returns bounce. Independent audits put Apollo's bounce rates in the 25–35% range even though it markets 94% deliverability — always ask for real send data, not a validation claim.
• What happens to unused credits. Some platforms roll credits over; others make you use-it-or-lose-it every month, which quietly inflates your real cost per contact.

Person-Level vs. Company-Level: Decide This First

Before comparing tools, get clear on one distinction most comparison posts skip: person-level identification versus company-level identification.

• Company-level (reverse-IP): tells you "someone from Acme Corp visited your pricing page." Useful for account-based marketing. This is what Clearbit's core product did, and what most legacy data providers still do.
• Person-level: tells you which named individual — with an email you can act on — was on that page. This needs a fundamentally different identification approach, and it's the piece most "Clearbit alternatives" quietly don't offer. It's what Site ID does.

If your sales team needs a name and email to follow up with, you need person-level identification. If you only need to know which accounts are in-market, company-level enrichment is sufficient and usually cheaper — the comparison table flags which of the 8 alternatives support each.

The 4-Step Migration Plan

Once you've picked a replacement, the actual cutover is smaller than it looks. Four steps cover it for most teams:

1. Export what you have. Pull your existing enriched contact and company records before any more Clearbit endpoints deprecate.
2. Map your fields. Clearbit's schema — company, person, and combined enrichment objects — doesn't map one-to-one to every alternative. Plan for a short mapping pass, not a straight import.
3. Re-enrich your active pipeline first. Don't try to re-process your entire historical database on day one. Start with contacts and accounts currently in an open deal, and confirm the new platform performs there before touching anything else.
4. Run both systems in parallel for one sales cycle. Confirm match rates and email deliverability side by side before you cancel your old contract.

Switching data providers isn't risk-free, but it's a lot less disruptive than most teams expect — and once you work through the ROI of switching providers, the math usually favors moving sooner rather than later. The record formats aren't complicated, and most of the work is a mapping exercise, not a rebuild.

"Isn't Switching a Lot of Work?"

That's the objection we hear most, and it's fair — nobody wants to spend a quarter re-plumbing their CRM. But picture the alternative: your sales team opens a lead record and it already has a name and a verified email attached, the same day that person hit your pricing page, instead of a company domain they still have to research by hand.

Most teams that follow the four steps above are fully migrated within a single sales cycle, not a quarter — largely because the record structures overlap more than people expect going in.

Not sure which level of identification your site actually needs before you migrate? Check a free data sample against your own traffic, or see pay-as-you-go pricing — no contract, no sales call required.

Related: What actually happened to Clearbit · 8 Clearbit alternatives compared on price and features