crawl4ai_web_extract_batch $0.004688 per call

Scrape or crawl a list of URLs in one batch, streamed. Scrape up to 25 URLs in one call; results stream back as NDJSON, one line per URL as it finishes, then one summary line with the batch's total cost. (Crawl4AI · Open web & SEO data)

For AI agents: call crawl4ai_web_extract_batch
POST https://toll402.dev/v1/p/crawl4ai.web.extract.batch
{
 "urls": [
  "https://example.com"
 ],
 "format": "md"
}
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": {
  "urls": {
   "type": "string",
   "examples": [
    [
     "https://example.com"
    ]
   ]
  },
  "format": {
   "type": "string",
   "default": "both",
   "enum": [
    "both",
    "md",
    "html"
   ],
   "examples": [
    "md"
   ]
  },
  "proxy": {
   "type": "string",
   "default": "none",
   "enum": [
    "none",
    "isp",
    "residential"
   ]
  },
  "country": {
   "type": "string"
  }
 },
 "additionalProperties": true,
 "required": [
  "urls"
 ],
 "description": "Crawl4AI takes up to 50; treg caps the list at 25 so the hold stays bounded. For more URLs, start a job."
}

MCP

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

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