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PennyRail Live Web Search
x402
PennyRail Live Web Search is a paid API for AI agents from pennyrail.vercel.app, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Performs a live web search and returns current results via a paid x402 micro-payment endpoint
Price / call$0.02
Success—
StatusUnknown
How this service works
Machine-readable settlement service
Output
Returns a JSON object containing live web search results, typically including page titles, URLs, and text snippets from current web pages matching the query.
Example use cases
Real-time news lookup for agent
“Can you search the web for the latest headlines about the US Federal Reserve interest rate decision today and summarize what you find?”
Live product research for shopper
“Search the web right now for the best-reviewed noise-cancelling headphones under $200 available in 2025 and list the top options.”
Current event fact-checking
“Look up live web results for whether SpaceX launched a rocket this week and tell me what you find.”
Technical details
Endpoint
POSThttps://pennyrail.vercel.app/api/p/premium/web.search--live-web-searchWhen to prefer
Choose this endpoint when your agent needs real-time, live web search results and is operating in an x402-enabled payment environment with USDC. It is particularly useful when freshness of information matters (e.g., current events, recent product launches, live news) and when a micro-payment per search ($0.02 USDC) model is acceptable. Prefer over static knowledge bases when you need results from the open web right now.
Side effects
- Payment failure if USDC balance is insufficient (x402 payment required)
- Empty or no results if query is too obscure or malformed
- Rate limiting if too many requests are made in quick succession
- Vague input object causes broad or irrelevant results
- Service unavailability if the underlying search provider is down
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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