Waterfall.io
B2B data enrichment API aggregating 30+ data vendors for contact prospecting, email/phone enrichment, company data, job change detection, and email verification.
Three ways to use Waterfall.io
Ask your specialist
Pull data, take actions, or answer questions with this integration, right in a conversation.
Build a workflow
Create automated workflows that trigger on events, run on a schedule, or chain multiple tools together.
Power an app
Use this integration as a data source or action layer behind a dashboard, form, or internal tool.
Supported tools
Actions your AI agents can perform with Waterfall.io.
Account Reporter
Get usage metrics and remaining balance for the current or specified month. Free endpoint — no credit consumption or rate limit. Returns per-key and account-wide usage.
Company Enrichment
Enrich company data by domain, LinkedIn URL/slug, or company name. Returns firmographic details, funding history, and social profiles. Async operation.
Company Reveal
Identify a company from an IPv4 address. Returns IP type, company profile with geolocation, and confidence score. Synchronous. Preview endpoint.
Company Titles
Get a list of all active job titles found at a company by domain or LinkedIn. Useful for discovering available titles before running Prospector searches. Preview endpoint.
Contact Enrichment
Enrich a contact record by email, LinkedIn, or name+domain. Returns verified email, job title, company, employment history, and optional phone numbers. Async operation.
Create API Key
Create a new sub-key under the master key with custom notes and rate limit. Requires master API key. Enterprise feature.