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Findymail Domain Contact Search
x402
Findymail Domain Contact Search is a paid API for AI agents from x402.orthogonal.com, paid per call via x402, $0.07/call, status unknown (last checked 2026-09-14).
Finds contacts with valid, verified email addresses at a specified domain, filtered by target roles.
Price / call$0.07
Success—
StatusUnknown
How this service works
Find contacts with valid emails at a given domain with given roles. Limited to 5 concurrent sync requests.
Output
A list of contacts at the specified domain whose email addresses have been verified as valid, each associated with a name and matching role. Results reflect live data from Findymail's database. Async responses may be delivered via the provided webhook URL when the request takes longer to process.
Example use cases
Sales prospecting at target accounts
“Find me verified emails for decision makers — specifically CEO, CFO, and VP of Engineering — at acme.com so I can reach out for a partnership conversation.”
Recruiting outreach to engineering leads
“I need to reach out to engineering hiring managers at notion.so — can you find me verified emails for anyone in an Engineering Manager or Head of Engineering role at that domain?”
Competitive intelligence contact mapping
“Who are the product leaders at figma.com? Can you find me verified email contacts for Product Manager and VP of Product roles at that domain?”
Technical details
Endpoint
POSThttps://x402.orthogonal.com/findymail/api/search/domainWhen to prefer
Use this endpoint when you need verified, role-filtered email contacts for a specific company domain and want to avoid bounced emails. It is ideal for targeted B2B outreach, sales prospecting, or recruiting where you know the company domain and the job function you want to reach. Prefer this over generic web scraping when you need email validity guarantees. Use the webhook option for large domains where results may take longer to compile.
Side effects
- Domain not found or has no indexed contacts — returns empty results
- More than 3 roles specified — request rejected or truncated
- Concurrency limit exceeded (max 5 simultaneous sync requests) — rate limit or queuing error
- Invalid or unreachable webhook URL — async callback fails silently
- Domain is a free email provider (e.g. gmail.com) — may return no meaningful business contacts
- No contacts found for specified roles at domain — empty result set
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| roles | array | Target roles (max 3) |
| domain | string | Email domain |
| webhook_url | string | Webhook URL for async callback |
Tags
x402
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