crawl4ai_google_serp_ai_mode $0.001 per call

Google AI Mode answer with citations for a question. Google's own AI Mode / AI Overview answer for a question, word for word, with answer.source naming which. deep must be 0, so the text is never written by another model; answered is false, and free, when Google shows no direct answer. Text only: no product, place or ad cards. (Crawl4AI · Google Keyword Data)

For AI agents: call crawl4ai_google_serp_ai_mode
POST https://toll402.dev/v1/p/crawl4ai.google.serp.ai_mode
{
 "q": "what is a stock split"
}
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": {
  "q": {
   "type": "string",
   "description": "the question, up to 4,000 characters",
   "examples": [
    "what is a stock split"
   ]
  },
  "deep": {
   "type": "string",
   "description": "must be 0: only Google's own answer",
   "enum": [
    "0"
   ]
  },
  "gl": {
   "type": "string",
   "description": "search country, e.g. us"
  },
  "hl": {
   "type": "string",
   "description": "search language, e.g. en"
  },
  "nocache": {
   "type": "string",
   "description": "1 skips every cache",
   "enum": [
    "1"
   ]
  }
 },
 "additionalProperties": true,
 "required": [
  "q",
  "deep"
 ]
}

MCP

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

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