Waterfall Review
Waterfall helps B2B companies find more contacts at their target companies by connecting them to a vast network of data vendors.
It achieves this by optimizing coverage and reducing costs through a waterfall enrichment process, returning consolidated contact data without premium prices or long-term contracts.
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Waterfall
WaterfallWaterfall Core Capabilities
Track job changes
Find verified emails
Find mobile numbers
Links
Visit WebsiteSocial
Links
Visit WebsiteSocial
Pricing
From$Pricing not listed; talk to sales.
TrialAvailable
Who is Waterfall for?
Scale-ups
Mid-market
Enterprise
Is Waterfall easy to use?
Who uses Waterfall?
Featured
Clay
Prospect Differently
Starting at $149Learn More
What are Waterfall alternatives?
What is Waterfall
Waterfall is a data enrichment API built for GTM and revenue teams to get accurate contact info from 30+ data sources in one place. It’s designed to track job changes, find verified emails and mobile numbers, and deliver clean, real-time profiles. Users save time and cost by avoiding multiple vendors, complex contracts, and outdated data.
The tool shines when you need reliable, global contact coverage, such as finding decision-makers or monitoring customers in new roles. You start seeing fresh, verified data immediately, with scalable usage and no commitments. It’s great for prospecting, lead scoring, and customer tracking.
Waterfall fits into the GTM stack as a unified, scalable enrichment layer with high uptime and flexible API limits. It complements CRMs and outreach tools but isn’t meant for direct email marketing or CRM itself. It’s focused on clean data, not managing campaigns or storing contacts long-term.
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Ideal Customer Profile
Waterfall is recommended for GTM and revenue leaders at top B2B companies who need one API to find prospects, verify emails, track job changes, and get global contact data from 30+ vendors without multiple contracts.
Scale-ups
Mid-market
Enterprise
Key Features
Track job changes
Find verified emails
Find mobile numbers
Verify emails in real-time
Global contact coverage
Usage-based pricing
Pricing
Starting price$Pricing not listed; talk to sales.
TrialAvailable
How simple is Waterfall setup?
Complexity
Complexity
To implement Waterfall, simply sign up and obtain your API key, then integrate the Prospector API into your system using the provided flexible documentation for quick setup. Basic configuration like setting filters and limits is needed but can be completed solo within minutes to start retrieving verified contact data.
Frequently Asked Questions
How to use Waterfall?
Use Waterfall's API to find verified contacts, emails, and mobile numbers for prospects via flexible queries and real-time data verification.
How much is Waterfall?
Waterfall offers usage-based pricing with no monthly commitments; pay only for what you use, scale up or down anytime.
Why choose Waterfall?
Choose Waterfall for verified, global, comprehensive contact data from 30+ vendors with one integration and no long-term contracts.
How does Waterfall work?
Waterfall aggregates data from 30+ sources to deliver cleaned, verified contacts and emails via a unified, scalable API.
Is Waterfall free?
Waterfall does not offer a free plan; however, it provides usage-based pricing with no hidden fees or commitments.
Is Waterfall a partner?
Waterfall partners with 30+ data vendors to provide comprehensive and verified contact and company data globally.
How to learn Waterfall?
Learn Waterfall via detailed API docs, direct Slack support from engineers, and onboarding with custom implementation help.
What are Waterfall alternatives?
Alternatives include other data vendors offering contact enrichment, but Waterfall stands out for data quality and unified access.
What are Waterfall reviews?
Customers praise Waterfall for accurate data, direct support, and flexible, cost-efficient contact enrichment solutions.
Does Waterfall have an API?
Yes, Waterfall provides a modular, high-rate-limit API for real-time contact and company data enrichment.
Does Waterfall have a trial or a demo?
Waterfall offers booking a call/demo with founders to explore your use case and see the solution in action.
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