hunter_companies_emails $0.003063 per call

Find email addresses at a company domain, with roles. People and email addresses Hunter knows at a company, with roles and confidence. DELIVERABILITY WARNING: this is a directory listing, not a verified list — each row's `verification.status` is null unless Hunter has checked that mailbox, and `confidence` below ~50 is a pattern guess. Live 2026-09-08, a team that mailed generic rows (info@, sales@) straight from this endpoint bounced on 73 of 79; a hunter.people.email.verify call per address ($0.012, or leadmagic.people.email.verify at $0.006) would have caught all 73. Verify before outreach, and never invent info@ for a domain this returned not (Hunter · People & contact data)

For AI agents: call hunter_companies_emails
POST https://toll402.dev/v1/p/hunter.companies.emails
{
 "domain": "stripe.com",
 "limit": 10,
 "type": "personal"
}
Answers 402 with x402 payment requirements; pay with any x402 client (@x402/fetch, x402 for Python, toll402-client, toll402-mcp) or send a prepaid-credits key as x-toll402-key (https://toll402.dev/credits). Paid per call via x402 (USDC on Base) or with a prepaid-credits key (x-toll402-key, card at /credits); charged only on success. Start at /llms.txt or connect the MCP server: npx -y toll402-mcp · remote https://toll402.dev/mcp.

Input schema

{
 "type": "object",
 "properties": {
  "domain": {
   "type": "string",
   "description": "the company's domain — preferred over company",
   "examples": [
    "stripe.com"
   ]
  },
  "company": {
   "type": "string",
   "description": "company name, when you don't know the domain"
  },
  "limit": {
   "type": "integer",
   "description": "emails to return, default 10, max 100 — THIS IS THE PRICE DIAL: 1 search credit per 10 returned",
   "examples": [
    10
   ]
  },
  "offset": {
   "type": "integer",
   "description": "records to skip, for paging"
  },
  "type": {
   "type": "string",
   "description": "personal (named people) | generic (info@, contact@)",
   "examples": [
    "personal"
   ]
  },
  "seniority": {
   "type": "string",
   "description": "junior, senior, executive — comma-separate to combine"
  },
  "department": {
   "type": "string",
   "description": "executive, it, finance, management, sales, legal, support, hr, marketing, communication, education, design, health, operations"
  },
  "required_field": {
   "type": "string",
   "description": "comma-separated fields a result must have, e.g. full_name,position"
  },
  "decision_maker": {
   "type": "boolean",
   "description": "restrict to people Hunter classifies as decision makers"
  },
  "verification_status": {
   "type": "string",
   "description": "filter by deliverability status, e.g. valid"
  },
  "job_titles": {
   "type": "string",
   "description": "comma-separated job titles to match"
  },
  "location": {
   "type": "string",
   "description": "comma-separated locations to filter results by"
  },
  "aggregations": {
   "type": "boolean",
   "description": "return aggregate breakdowns (by department, seniority) alongside the results"
  }
 },
 "additionalProperties": true,
 "description": "one of domain | company is required. Mapped to people.search because what it actually returns is a filtered list of PEOPLE at that company"
}

MCP

{"mcpServers":{"toll402":{"command":"npx","args":["-y","toll402-mcp"],"env":{"TOLL402_WALLET_KEY":"0x..."}}}}

All tools · OpenAPI