serpapi_x_walmart-product $0.01875 per call

Walmart product page by product id — price, stock, reviews. Full Walmart product page data for a given product id — price, stock, shipping, reviews (SerpApi · Walmart)

For AI agents: call serpapi_x_walmart-product
POST https://toll402.dev/v1/p/serpapi.x.walmart-product
{
 "engine": "walmart_product",
 "product_id": "147423982"
}
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": {
  "engine": {
   "type": "string",
   "examples": [
    "walmart_product"
   ]
  },
  "product_id": {
   "type": "string",
   "examples": [
    "147423982"
   ]
  }
 },
 "additionalProperties": true,
 "required": [
  "engine",
  "product_id"
 ],
 "description": "answers arrive in `product_result`; `reviews_results` when available."
}

MCP

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

All tools · OpenAPI