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Icypeas Reverse Email Lookup
x402
Icypeas Reverse Email Lookup is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Look up a professional email address to retrieve the associated LinkedIn profile and person details, returning FOUND or NOT_FOUND synchronously.
Price / call$0.1
Success—
StatusUnknown
How this service works
Look up a professional email address to get the associated LinkedIn profile and person details. Returns results synchronously with status FOUND or NOT_FOUND.
Output
A synchronous response indicating either FOUND (with the associated LinkedIn profile URL and person details such as name, title, company, and other profile data) or NOT_FOUND if no LinkedIn profile could be matched to the given email address.
Example use cases
Sales lead contact enrichment
“I have a list of business email addresses from a trade show — can you look up the LinkedIn profile and details for alex.johnson@techcorp.com so I can research them before reaching out?”
Inbound lead identification
“Someone just submitted the email m.chen@startupxyz.io on our contact form — can you find out who that person is and pull their LinkedIn profile?”
Recruiter candidate research
“I want to know more about the person behind the email sarah.k@enterprise.com — can you do a reverse lookup and get me their LinkedIn info?”
Technical details
Endpoint
POSThttps://x402.orthogonal.com/icypeas/api/reverse-email-lookupWhen to prefer
Choose this endpoint when you have a professional email address and need to resolve it to a LinkedIn identity or person details — ideal for sales enrichment, recruiter research, or inbound lead qualification. Prefer this over social search or manual LinkedIn lookups when automation and synchronous results are needed at scale. Best suited for business/corporate email domains rather than personal email providers.
Side effects
- NOT_FOUND status when no LinkedIn profile is associated with the email
- Invalid or malformed email address causing a validation error
- Personal/consumer email addresses (Gmail, Yahoo, etc.) may not yield results as the service targets professional emails
- Rate limiting or payment failure returning an error
- Temporary upstream data provider unavailability
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| string | A professional email address to look up | |
| custom | object | Optional object with webhookUrl and/or externalId for tracking |
Tags
x402
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