x402-gateway: Find Work Email

x402

x402-gateway: Find Work Email is a paid API for AI agents from x402.freeq.one, paid per call via x402, $0.025/call, status unknown (last checked 2026-10-26).

Resolves a person's work email address from their full name and company domain, returning the best match with verification status and all found addresses.

Price / call$0.025

Seller volume →—

Success—

StatusUnknown

How this service works

Find Work Email: Resolve one person's work email from a full name and company domain. Returns the best address with its verification status plus every work email found. Unfinished lookups return status "pending"; a settled no-match returns 404 and is not charged. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/find_email.

Output

Returns a JSON object with the best-matched work email address and its verification status, plus a list of all work emails found for that person. If the lookup is still processing, the status is 'pending'. If no match is found after settling, returns a 404 (and the call is not charged).

Example use cases

Sales lead contact discovery

“I have a lead — Sarah Chen, she works at Datadog. Their domain is datadoghq.com. Can you find her work email so I can reach out?”

Recruiting outreach email lookup

“I want to contact Marcus Rivera who works at Anthropic — their domain is anthropic.com. Can you find his work email address for me?”

Journalist or PR contact resolution

“I need to get in touch with Emily Brooks at The Verge, their domain is theverge.com. What's her work email?”

Technical details

Endpoint

POSThttps://x402.freeq.one/tools/find_email?utm_source=zero.xyz

When to prefer

Use this endpoint when you need to find a specific individual's work email address given their full name and employer domain — ideal for sales prospecting, recruiting, PR outreach, or any professional contact discovery workflow. It is pay-per-call with no account required, making it suitable for ad-hoc agent tasks. Prefer this over bulk email enrichment tools when looking up a single person, and over general person enrichment endpoints when only the email address is needed.

Side effects

Pending status returned if lookup is still in progress — agent may need to retry
404 returned (and not charged) when no email match is found after a settled lookup
Invalid or misspelled company domain yields no results
Ambiguous full names with multiple matches may return lower-confidence results
Rate limits or payment failures via x402 protocol may prevent call completion

Input

Schema · Request body

Field	Type	Description
full_name	string	Person's full name, e.g. 'Patrick Collison'
company_domain	string	Company domain, e.g. stripe.com (no path)

Output

Schema · Response

{
  "type": "json",
  "example": {
    "content": [],
    "isError": false,
    "structuredContent": {}
  }
}

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