crustdata_companies_search $0.01125 per call

Search companies by firmographics or NL query. Search the indexed company dataset with structured filters, a natural-language hybrid query, or both (Crustdata · Company data)

For AI agents: call crustdata_companies_search
POST https://toll402.dev/v1/p/crustdata.companies.search
{
 "filters": {
  "field": "basic_info.primary_domain",
  "type": "=",
  "value": "stripe.com"
 },
 "fields": [
  "basic_info.name",
  "basic_info.primary_domain"
 ],
 "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": {
  "filters": {
   "type": "object",
   "description": "required when search is omitted; one condition {field,type,value} or a nested {op:'and'|'or',conditions:[...]} group. With ranked search, filters are hard constraints applied before retrieval",
   "examples": [
    {
     "field": "basic_info.primary_domain",
     "type": "=",
     "value": "stripe.com"
    }
   ]
  },
  "search": {
   "type": "object",
   "description": "{query, mode?} for ranked NL search; mode hybrid|lexical|semantic default hybrid. Supply filters and/or search. When search is set, cursor and sorts are unsupported and limit max is 100",
   "examples": [
    {
     "query": "AI infrastructure companies building tools for model deployment and monitoring",
     "mode": "hybrid"
    }
   ]
  },
  "fields": {
   "type": "string",
   "description": "dot-path fields to return; specifying these keeps responses small",
   "examples": [
    [
     "basic_info.name",
     "basic_info.primary_domain",
     "social_profiles.twitter_url"
    ]
   ]
  },
  "sorts": {
   "type": "string",
   "description": "filter-only; each item is {field, order:'asc'|'desc'}. Not supported with ranked search"
  },
  "limit": {
   "type": "integer",
   "description": "results per page; max 1000 filter-only / max 100 with ranked search; this is the price dial",
   "examples": [
    1
   ]
  },
  "cursor": {
   "type": "string",
   "description": "filter-only pagination; next_cursor from the previous response. Not supported with ranked search"
  }
 },
 "additionalProperties": true,
 "description": "supply at least one of filters or search"
}

MCP

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

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