DNS Doctor HTTP ping watch
Pay-per-call endpoint from dnsdoctor. Price per call: $0.0042 (USDC, x402).
Proof
endpoint (shown as text, not a link, to avoid accidental calls):
https://dnsdoctor.dev/api/v1/watch/ping“HTTP 402 + x402 v2 challenge: amount 4167 atomic units of USD Coin (= $0.004167)”
source: dnsdoctor.dev/api/v1/watch/ping
Details
- Price per call
- $0.0042 (USDC, x402)
- Provider
- dnsdoctor
- Protocol
- x402 · USDC (Base)
- Method
- POST
- Price basis
- USDC amount in the unpaid HTTP 402 payment challenge (first accepted option)
- Last probed
- 2026-10-18