lusha_x_buying-group $0.156 per call

Find the buying-committee contacts at a company. Resolve up to 25 companies to Lusha company ids, rank their buying committee (decision makers, champions, end users) with Lusha's persona model, and return lightweight contact previews grouped per company (1 credit per contact returned - always pass contactsLimit) (Lusha · People & contact data)

For AI agents: call lusha_x_buying-group
POST https://toll402.dev/v1/p/lusha.x.buying-group
{
 "companies": [
  {
   "domain": "lusha.com"
  }
 ],
 "contactsLimit": 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": {
  "companies": {
   "type": "string",
   "description": "1-25 entries (V3BuyingGroupCompanyItem); each needs exactly one of `domain` (resolved server-side) or `id` (Lusha company id, vN.… form, e.g. from lusha.companies.search). Optional `clientReferenceId` is echoed back on the matching result. ",
   "examples": [
    [
     {
      "domain": "lusha.com"
     }
    ]
   ]
  },
  "personas": {
   "type": "string",
   "description": "filter to buying-committee roles: decision_maker (budget or sign-off authority) | potential_champion (likely internal advocate) | end_user (likely day-to-day user); omit for all three",
   "enum": [
    "decision_maker",
    "potential_champion",
    "end_user"
   ],
   "examples": [
    [
     "decision_maker"
    ]
   ]
  },
  "contactsLimit": {
   "type": "integer",
   "description": "THE SPEND CAP: maximum contacts returned PER COMPANY, minimum 1, default 60, and every contact returned costs 1 credit - so the bill is at most companies × contactsLimit credits. Lusha's default is 60, i.e. an uncapped single-company call c",
   "examples": [
    5
   ]
  },
  "pagination": {
   "type": "object",
   "description": "optional {page, size}; page >= 0 (default 0), size 10-100 (default 100). Pages across the ranked contacts; contactsLimit still bounds what one company can return",
   "examples": [
    {
     "page": 0,
     "size": 100
    }
   ]
  }
 },
 "additionalProperties": true,
 "required": [
  "companies"
 ],
 "description": "contactsLimit is the only spend control on this route and Lusha defaults it to 60 contacts per company, so set it on every call. Returns previews (name, title, company, location, social links, `has`/`canReveal` data-point flags, persona `roles`, relevance `score` 0-1) grouped per company under `results[].contacts`; call lusha.people.contacts.enrich on the returned contact ids for emails/phones (a "
}

MCP

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

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