ScriptMasterLabs.com · x402 Directory
x402 Heartbeat
Resource: https://x402tap.com/api/ping · Directory page generated 2026-11-10T14:41:13.165Z from live sources.
The facts, as last reported 2026-11-10T14:40:27.353Z: this resource answers x402 payment challenges at 0.001 USDC on Base (exact), pay to 0xB810B599bc730Aa85800BABe7f5d160524322C86. It is reported by Coinbase CDP and its directory state is live.
What it does
Heartbeat endpoint billed via a batch-settlement payment channel
Payment options
| Network | Scheme | Asset | Amount | Pay to |
|---|---|---|---|---|
| Baseeip155:8453 | exact | USDC0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0.0011000 atomic | 0xB810B599bc730Aa85800BABe7f5d160524322C86 |
Verification — the enrichment record
| Verification state | facilitator-reported |
|---|---|
| Verified / reported at | 2026-11-10T14:40:27.353Z |
| Settlement recency | listing last updated 2026-11-10T14:22:11.878Z at its source |
| Freshness | live — last reported 2026-11-10T14:40:27.353Z, listing last updated at source 2026-11-10T14:22:11.878Z |
| Reporting facilitator | Coinbase CDP |
| Sources | cdp |
| Tags | heartbeat, monitoring, micropayments, batch-settlement |
Call it
An unpaid call returns the live 402 challenge — that challenge, not this page, is the price quote:
curl -i "https://x402tap.com/api/ping"
Pay it with any x402 client on Base. Networks: Base