search1api_web_extract_structured $0.0125 per call
Extract structured page data. Extract fields from a public page using a prompt and JSON Schema. (Search1API · Open web & SEO data)
For AI agents: call search1api_web_extract_structured
POST https://toll402.dev/v1/p/search1api.web.extract.structured
{
"url": "https://example.com",
"prompt": "Extract the page title.",
"response_format": {
"type": "json_schema",
"json_schema": {
"type": "object",
"properties": {
"title": {
"type": "string"
}
},
"required": [
"title"
]
}
}
}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": {
"url": {
"type": "string",
"examples": [
"https://example.com"
]
},
"prompt": {
"type": "string",
"examples": [
"Extract the page title."
]
},
"response_format": {
"type": "object",
"description": "Use {type: json_schema, json_schema: }; the live API rejects omission despite its docs."
}
},
"additionalProperties": true,
"required": [
"url",
"response_format"
]
}
MCP
{"mcpServers":{"toll402":{"command":"npx","args":["-y","toll402-mcp"],"env":{"TOLL402_WALLET_KEY":"0x..."}}}}