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Deepline GTM API – Person Lookup from Email
x402
Deepline GTM API – Person Lookup from Email is a paid API for AI agents from stable-deepline.dev, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14, last successful call 2026-07-16).
Given a company domain, LinkedIn URL, or company name, returns person and company enrichment data including decision-maker contact details.
Price / call$0.15
Success100%
StatusUnknown
How this service works
Person from Email — reverse an email address into the person behind it: name, title, company, and LinkedIn URL.
Output
Returns enriched person and company data for the given company, including decision-maker profiles, contact information, and company metadata derived from the provided domain, LinkedIn URL, or company name.
Example use cases
Example prompt
“Using Deepline's GTM API, find the decision-makers and their contact details for the company at stripe.com — I want to know who to reach out to there.”
Technical details
Endpoint
POSThttps://stable-deepline.dev/api/person/from-emailWhen to prefer
Use this endpoint when you have a company domain, LinkedIn company page, or company name and need to discover decision-makers or enrich contact data for B2B outreach or GTM research. Prefer this over generic enrichment APIs when you specifically need person-level data from company-level inputs.
Side effects
- Company domain not found or unrecognized — returns empty or null result
- LinkedIn URL malformed or company page not indexed — lookup fails
- Company name too ambiguous — returns incorrect or no match
- Rate limiting or payment failure — HTTP 402 or 429 response
- Insufficient data coverage for niche or small companies
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| string | Business/work email address to enrich. Personal webmail domains such as gmail.com are rejected. | |
| linkedin_url | string | LinkedIn profile URL to enrich. |
Tags
x402
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