Is Clearbit Agent free?

No, Clearbit Agent is a paid tool. Check the official pricing page for current plans.

Does Clearbit Agent have an API?

Yes, Clearbit Agent offers a public API for developers to integrate its capabilities into custom applications and workflows.

What platforms does Clearbit Agent support?

Clearbit Agent is available on web, API, and browser extension.

What languages does Clearbit Agent support?

Clearbit Agent supports English.

Does Clearbit Agent work offline?

No, Clearbit Agent requires an active internet connection to function.

Clearbit Agent

Q: What can Clearbit Agent do?

Clearbit Agent can: Lead and contact data enrichment, Account data enrichment, Real-time lead scoring and routing, Anonymous website visitor identification. Best for: B2B marketing teams optimizing lead qualification and personalization.

Q: Who is Clearbit Agent for?

Clearbit Agent is designed for B2B marketing teams optimizing lead qualification and personalization; Sales teams focusing outbound efforts on high-intent accounts; Revenue operations teams needing clean, precise, and reliable data.

AI-Enhanced

Merged into HubSpot (2023).View HubSpot

Best output quality

The best B2B data provider is now part of the best B2B customer platform

SOC 2

GDPR

Public status page

Runs inside HubSpot

Global

Last updated: Aug 28, 2026

Freemium

Visit Site

clearbit.com

Visit clearbit.com

Quick Answer

Clearbit Agent is a B2B marketing data engine for sales and marketing teams to enrich leads, score accounts, and identify buying intent. It leverages LLMs and proprietary data for global coverage and integrates with HubSpot CRM. Best for mid-market to enterprise B2B teams optimizing their go-to-market strategy. Free plan available with limited features, paid plans offer full enrichment and API access.

About Clearbit AgentAI

Clearbit Agent is a B2B marketing data engine that enriches leads, contacts, and accounts with precise firmographic and technographic data. It helps sales and marketing teams identify high-fit leads, personalize interactions, and convert more prospects by shortening forms. Clearbit leverages public, proprietary, and LLM data to provide real-time insights.

What Makes It UniqueAI

Clearbit uniquely combines public web data, proprietary datasets, and LLMs to convert unstructured information into precise, standardized B2B data for enrichment, lead scoring, and intent signals. It offers granular industry categorization (6-digit NAICS) and dynamic form shortening.

AI-extracted from public sources. May contain errors. Methodology · Report an error

Decision Intelligence

Best For

B2B marketing teams optimizing lead qualification and personalization

Sales teams focusing outbound efforts on high-intent accounts

Revenue operations teams needing clean, precise, and reliable data

Growth teams looking to reduce form friction and boost conversion rates

Enterprise sales organizations standardizing roles and seniorities for CRM mapping

Consider Alternatives If

Individuals or small businesses not focused on B2B sales and marketing

Companies requiring data residency outside of US-based cloud servers

Users seeking a completely free, feature-rich data enrichment solution

Pricing Overview

Type

Freemium

Free Trial

Credit Card

Not Required

Free Plan

Yes

Dimension Scores

· 6.8 avg

How good it is, across universal quality axes

Ease of Use7/10

Output Quality8/10

Value for Money7/10

Customization6/10

Support7/10

Integration6/10

Accuracy & Reliability7/10

Compliance & Data Protection5/10

Performance8/10

AI-analyzed from product data·Medium confidenceHow we score

Task Scores

· 6.5 avg

What it can do, on category-specific tasks

Audience Targeting9/10

Lead Scoring9/10

Competitive Analysis7/10

Campaign Creation6/10

Brand Monitoring6/10

Performance Analytics5/10

Budget Optimization5/10

Multi Channel Management5/10

Scores are AI-estimated from publicly available data — not an independent test or a verified user rating. How we rank →

Capabilities

Data Analysis

Extraction

Forecasting

Automation

Data Labeling

Compliance audit trail

1 event

SOC 2
SOC 2 Type II Compliant
1yr ago · 2025-01-01 · source

The Model(s) Behind It

Model details — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

Model Weight Availability

Closed API (no weights)

Training Data Provenance

Mixed (public + licensed + synthetic)

Relevant to EU AI Act Art. 53 / Annex XI (GPAI)

Integrations & Connections

5 connections

Conversica

AI agents that start effortless conversations to drive growth

View

HubSpot CRMNative

Sync companies and contacts identified in Target Markets and Visitors.

SalesforceNative

Connectors for Salesforce enrichment and audience export.

Google AdsNative

Synchronize audiences to Google Ads accounts.

MarketoNative

Integrates with Marketo for marketing automation.

Auto-updated

Build a Stack

Trust Score

86/100

Very Good

Based on 11 data signals

Confidence: Medium

Reflects publicly available data, not an independent audit

Compliance & Verified24/38

GDPRYes

SOC 2Yes

Human ReviewYes

Operational35/35

Uptime (measured)100% (30-day)

Status PageYes

Data ResidencyUS

Market Proof10/10

Notable CustomersStripe, Zendesk, HubSpot

Company17/17

Company ListedYes

Team Size51-200

User Base100K-1M

FundingAcquired

Health—

Not yet checked

AI-Assisted Data

Some details are AI-generated estimates — verify with the vendor.

AI-generated estimate: Best For, Description, Limitations, Not Good For, Pros, Quick Answer, What Makes Unique

How we source data

AI Governance & Regulatory Disclosures

Legally-sensitive fields — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.

EU AI Act Risk Tier

Unclassified

EU AI Act Article 50 Disclosure

Not declared

COPPA Compliance (US under-13)

Not declared

Subprocessor List (GDPR Art. 28)

https://clearbit.com/subprocessors