serper_google_serp_autocomplete $0.00125 per call

Get Google autocomplete suggestions. Expand a partial Google query into ranked autocomplete suggestions. (Serper · Google Keyword Data)

For AI agents: call serper_google_serp_autocomplete
POST https://toll402.dev/v1/p/serper.google.serp.autocomplete
{
 "q": "how to build an ai",
 "gl": "us",
 "hl": "en"
}
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",
   "examples": [
    "how to build an ai"
   ]
  },
  "location": {
   "type": "string"
  },
  "gl": {
   "type": "string",
   "default": "us",
   "examples": [
    "us"
   ]
  },
  "hl": {
   "type": "string",
   "default": "en",
   "examples": [
    "en"
   ]
  }
 },
 "additionalProperties": true,
 "required": [
  "q"
 ],
 "description": "Answers arrive in suggestions as objects with a value field."
}

MCP

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

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