How to Connect Apollo.io with Knock (2026)

Apollo.io

★★★★ 4.6

Prospecting Sales Outreach

Apollo.io is an all-in-one sales intelligence and engagement platform with a database of over 275 million contacts. It combines prospecting,…

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Knock

★★★★ 4.5

Developer Tools Notifications

A notifications infrastructure platform for building in-app, email, SMS, and push notification workflows with a single API.

Full Review

About These Tools

Apollo.io: Apollo.io is an all-in-one sales intelligence and engagement platform with a database of over 275 million contacts. It combines prospecting, enrichment, and outreach automation in a single workflow.

Knock: A notifications infrastructure platform for building in-app, email, SMS, and push notification workflows with a single API.

Key Features

Apollo.io

Contact database
email sequencing
dialer
LinkedIn integration
buying intent signals
data enrichment

Knock

Multi-channel notifications
Preference management
In-app feed
Workflow builder
Batching
Throttling

Pricing

Apollo.io

Freemium $0-99/mo

Knock

Freemium Free-$250/month

Detailed integration guide coming soon. We're researching the specific ways Apollo.io and Knock work together — including native integrations, third-party connectors, and API options. Check back for a complete step-by-step guide.

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