hunter_x_multi-domain-search $0.001 per call
Search emails across companies matching filters. Searches every company matching your filters in one request; returns masked rows with reveal handles (Hunter · People & contact data)
For AI agents: call hunter_x_multi-domain-search
POST https://toll402.dev/v1/p/hunter.x.multi-domain-search
{
"company_name": "Stripe",
"location": "US",
"department": "executive",
"limit": 1
}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": {
"company_name": {
"type": "string",
"description": "company name to match",
"examples": [
"Stripe"
]
},
"location": {
"type": "string",
"description": "ISO 3166-1 alpha-2 country codes, comma-separated",
"examples": [
"US"
]
},
"industry": {
"type": "string",
"description": "numeric IDs from Hunter's industries.json catalog, comma-separated"
},
"headcount": {
"type": "string",
"description": "one of 1-10, 11-50, 51-200, 201-500, 501-1000, 1001-5000, 5001-10000, 10001+"
},
"company_type": {
"type": "string",
"description": "educational, educational institution, government agency, non profit, partnership, privately held, public company, self employed, self owned, sole proprietorship"
},
"founded_year": {
"type": "integer",
"description": "four-digit year from 1000 up to next year"
},
"technology": {
"type": "string",
"description": "exact slugs from Hunter's technologies.json catalog, comma-separated"
},
"department": {
"type": "string",
"description": "executive, it, finance, management, sales, legal, support, hr, marketing, communication, education, design, health, operations, product, research, consulting, administrative, procurement",
"examples": [
"executive"
]
},
"seniority": {
"type": "string",
"description": "junior, senior, executive - comma-separate to combine"
},
"type": {
"type": "string",
"description": "personal | generic"
},
"decision_maker": {
"type": "boolean",
"description": "filters only when truthy; a false value is ignored on this endpoint"
},
"verification_status": {
"type": "string",
"description": "valid, accept_all, unknown"
},
"required_field": {
"type": "string",
"description": "comma-separated fields a result must have - full_name, position, phone_number"
},
"min_confidence": {
"type": "integer",
"description": "integer from 2 to 100"
},
"limit": {
"type": "integer",
"description": "rows per page, default and maximum 100",
"examples": [
1
]
},
"search_after": {
"type": "string",
"description": "pagination cursor from meta.next_search_after; this endpoint rejects offset"
},
"per_domain": {
"type": "boolean",
"description": "when true, include a per-domain email-count breakdown in meta"
}
},
"additionalProperties": true,
"description": "at least one company or email filter is required (Hunter 400 otherwise). This POST takes filters as query parameters, matching Hunter's documented request - not a JSON body, and there is no companies array. Cheap probe: queryParams {location: \"US\", department: \"executive\", limit: 1}. Results are masked; unlock addresses via hunter.x.multi-domain-search-reveal. Beta: parameters may change."
}
MCP
{"mcpServers":{"toll402":{"command":"npx","args":["-y","toll402-mcp"],"env":{"TOLL402_WALLET_KEY":"0x..."}}}}