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Agent Extraction API – Company Contacts
x402
Agent Extraction API – Company Contacts is a paid API for AI agents from freetier-agent-api.pages.dev, paid per call via x402, $0.004/call, status unknown (last checked 2026-11-01).
Extracts public business contact details (role emails, phone numbers, address, company/VAT IDs, social profiles) from a company's own website, with GDPR compliance and MX validation.
Price / call$0.004
Success—
StatusUnknown
How this service works
Invoice-to-JSON, on-chain tools (transaction explainer + payment check, wallet profile, contract ABI, ERC-20 token risk), company contacts and web-to-RAG for AI agents. Pay per call with x402 (USDC on Base). No signup, no API key.
Output
A JSON object containing the queried domain, a list of role-based email addresses each with MX validation status, phone numbers in E.164 format with confidence scores, postal address, company/VAT identifiers, and official social profile URLs — all sourced exclusively from the company's own public website.
Example use cases
B2B sales lead enrichment
“I have a list of company domains — can you grab the official contact emails and phone numbers from each company's own website so I can build a GDPR-safe outreach list? Start with hubspot.com.”
Verify supplier contact info
“I need to verify the official contact details for acmesuppliers.co.uk — get their role emails, main phone in international format, and their registered address from their own website.”
Fetch company VAT and social profiles
“Can you look up the VAT number and official social media profiles for shopify.com directly from their website?”
Technical details
Endpoint
GEThttps://freetier-agent-api.pages.dev/api/company-contacts?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need GDPR-compliant, publicly available business contact data sourced directly from a company's own website — not third-party databases. It is ideal when you need MX-validated role emails (info@, sales@), E.164-formatted phone numbers, VAT/company IDs, and official social profiles without personal data. Prefer it over general web scrapers when compliance and source fidelity matter.
Side effects
- Domain not found or unreachable — returns empty contact arrays
- robots.txt blocks crawl — endpoint respects disallow rules and returns partial or no data
- No role emails found on site — emails array is empty
- MX check fails for listed email — mx field is false
- Invalid domain format — returns error or empty result
- No phone numbers in recognizable format — phones array is empty
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"domain": "stripe.com",
"emails": [
{
"mx": true,
"email": "info@example.com"
}
],
"phones": [
{
"e164": "+18885551234",
"confidence": "high"
}
]
}
}Tags
x402
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