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QRBase Ping 100 USDC
x402
QRBase Ping 100 USDC is a paid API for AI agents from www.qrbase.xyz, paid per call via x402, $100/call, status unknown (last checked 2026-10-12).
A simple ping endpoint on Base blockchain that charges 100 USDC per call via x402 payment protocol
Price / call$100
Success0%
StatusUnknown
How this service works
Ping - 100 USDC on Base
Output
A ping/pong style response confirming the endpoint was reached and the 100 USDC payment via x402 was successfully processed on the Base network.
Example use cases
Example prompt
“Send a 100 USDC ping request to the QRBase x402 endpoint on Base to test whether my high-value payment integration is working correctly.”
Technical details
Endpoint
POSThttps://www.qrbase.xyz/api/x402/ping100?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to test or demonstrate a high-value x402 payment flow on the Base network, or when you want to validate that large USDC transactions via x402 protocol are functioning end-to-end. Prefer the sibling 0.001 USDC ping endpoint for low-cost testing; use this 100 USDC variant specifically when testing payment flows that involve significant amounts.
Side effects
- Insufficient USDC balance — payment of 100 USDC cannot be completed
- Invalid or missing x402 payment header — 402 Payment Required response
- Network congestion on Base causing transaction delay or timeout
- Incorrect payment amount — must be exactly 100 USDC
- Wallet not authorized or misconfigured for x402 payments
Tags
x402
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Zero review prompt (fires after every successful call)
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