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// EMAIL FINDER
Email finder + reverse email lookup API
Name + domain → work email. Or email → person. Forward email finder and reverse email lookup behind one endpoint, one credit pool. The agent doesn't have to know which direction it's going.
- ✓ Forward: name + domain → work email + confidence
- ✓ Reverse email lookup: email → person + company
- ✓ Pattern detection across the company's known emails
- ✓ Returns a confidence score; use Email Verification next
api.agentdatahub.com
# 1) Forward — find an email
POST /v1/email-finder/find
{
"first_name": "Maximilian",
"last_name": "Tayenthal",
"domain": "n26.com"
}
{
"email": "max@n26.com",
"confidence": 0.94,
"pattern": "{first}@{domain}",
"evidence": ["pattern_match", "smtp_accept"]
}
# 2) Reverse — email to person
POST /v1/email-finder/reverse
{ "email": "max@n26.com" }
{
"person": {
"full_name": "Maximilian Tayenthal",
"title": "Co-founder",
"linkedin": "linkedin.com/in/maximilian-tayenthal"
},
"company": { "domain": "n26.com", "name": "N26" }
} MCP tool
adh_email_find
Credit cost
3 credits per find / 1 credit per reverse lookup
// SCHEMA
Forward + reverse, both responses
Forward inputs
- › first_name
- › last_name
- › domain
- › company_name (optional)
Forward output
- › confidence
- › pattern
- › evidence[]
- › alternatives[]
Reverse input
Reverse output
- › person.full_name
- › person.title
- › person.linkedin
- › company.domain
- › company.name
Patterns detected
- › {first}@{domain}
- › {f}{last}@{domain}
- › {first}.{last}@{domain}
- › {first}_{last}@{domain}
- › ...
// USE CASES
What agents do with email finder
AI prospecting agent
Find the contact, then find their email. Pair with Email Verification before the agent ever sends.
Reverse lookup on inbound
An inbound email lands. Agent reverse-looks-up the address to know who and from where, then routes.
Find someone's work email
Drop a name + domain, get an email + confidence + the pattern that produced it. Audit-ready trace.
// RELATED DATASETS
Same key, more datasets.
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