Identify instantly
One email in, one full profile out: name, headline, current role, company, seniority, location, and LinkedIn URL.
From inbox to identity
Turn any work email into a full professional profile
Send a verified work email and retrieve the person behind it: current role, company, seniority, location, and LinkedIn URL, in one request.
Trusted by the best GTM teams
Built for instant identification
Every email in your funnel is a person waiting to be identified. Resolve them before your first reply.
Qualify signups
Enrich product-led signups the moment they land, so scoring, routing, and personalization run on real data instead of a bare address.
Route inbound
Prioritize demo requests and inbound leads by seniority and company before a rep ever opens the record.
Sync clean records
Write the resolved LinkedIn URL and firmographics back to your CRM to dedupe contacts and keep records complete.
What teams build with Reverse Email Lookup
B2B Profile EnrichmentTurn bare signup emails into complete professional profiles ready for scoring and outreach.Data Resolution & MatchingConnect emails, LinkedIn URLs, and company identifiers into clean, deduplicated contact records.Decision Makers IdentificationInstantly know when a decision maker enters your funnel, and route them accordingly.
From address to identity
One endpoint, POST /v2/enrichment/email-to-person, resolves an email into the professional behind it.
Send the email
Pass a single verified work email address. No other fields, no pre-formatting, no matching keys to build.
Match the person
Get a found flag plus the full person object: current role, company, location, work history, education, and LinkedIn URL.
Activate the profile
Score, route, and personalize with the resolved identity, or chain the LinkedIn URL into company and phone enrichment.
Related APIs
Email Enrichment API
Find verified B2B emails using real signals and catch-all validation. Enrich contacts, improve deliverability, and power outbound workflows at scale.
Profile Enrichment API
Turn one LinkedIn profile URL into the complete person record: typed JSON with current role, full experience, education, skills, and matching keys.
Reverse Phone Lookup API
Identify the professional behind a phone number: full profile with role, company, and LinkedIn URL. US-focused, built for inbound calls and CRM hygiene.
Frequently asked questions
What does the lookup return for an email?
A found flag and, when matched, the full person object: name, headline, current role and company, seniority, location, LinkedIn URL, work history, education, and skills.
Which emails work best?
Verified work email addresses give the strongest match rates, since they map directly to a professional identity. It's the ideal companion for product signups, demo requests, and event lists.
What happens when no match is found?
The response returns found: false and you can fall back to other identity keys (domain, name, or LinkedIn URL) using Profile Enrichment or Waterfall ICP.
