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AgentPay Web Search
x402
AgentPay Web Search is a paid API for AI agents from agentpay.help, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Performs a live web search and returns ranked results with titles, URLs, and snippets, paid per-call via USDC on Base with no API key required.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-call AI services via the 402 Payment Required protocol. No accounts, no API keys — just USDC on Base.
Output
A JSON object containing the original query, a count of results returned, and an array of result objects each with a URL, page title, and a short text snippet summarizing the page content. Typically returns 1–10 results depending on max_results requested.
Example use cases
Real-time crypto market research
“Search the web for the latest news on Ethereum ETF approvals in 2025 and return the top 5 results with titles and links.”
Competitive intelligence lookup
“Find me recent web articles comparing Aave v3 and Morpho on Base — I want up to 8 results so I can see what people are saying about yields and risks.”
Current events fact-finding
“Search the web for news about the SEC's latest stance on DeFi regulation and pull back the top 6 results with snippets.”
Technical details
Endpoint
POSThttps://agentpay.help/v1/web-searchWhen to prefer
Choose this endpoint when your agent needs live web search results without setting up API keys or recurring subscriptions — ideal for pay-as-you-go agent workflows that already operate on Base/USDC. Prefer it for crypto-native pipelines, autonomous agents with on-chain payment capability, or when you want minimal integration overhead for occasional web lookups.
Side effects
- Query too short (under 2 characters) — validation error returned
- Query exceeds 400 character limit — truncation or rejection error
- max_results out of range (less than 1 or greater than 10) — validation error
- Payment fails or insufficient USDC balance — 402 Payment Required response with no results
- No results found for obscure or malformed query — empty results array returned
- Network or upstream search provider timeout — 5xx error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query |
| max_results | number | Max results 1-10, default 8 |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 1,
"query": "best yield farming strategies on Base 2026",
"results": [
{
"url": "https://example.com/yield-base",
"title": "Yield Guide — Base",
"snippet": "Aave v3 and Morpho lead Base yields..."
}
]
}
}Tags
x402
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