x402-gateway
Paid ping — test the x402 payment flow end-to-end. Returns pong. Costs $0.001, exists so agents can verify their x402 wallet setup against this gateway cheaply.
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 1136 ms
- Price
- $0.001 per call
- Paying buyers, last 30 days
- 5 (directory's own records)
- Paid calls, last 30 days
- 8
- Category
- Payments and on-ramps
- Address
- https://x402-gateway.ai/api/v1/ping
Accuracy: paid answers checked against an independent record
Not yet in our paid checks. A seller we have not checked has neither passed nor failed.
For agents
This page as JSON: /sellers/19a8c0ccb478.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).