x402.onchainexpat.com
LiveOnchain/Crypto DataPay-per-call service
No longer listed: no USDC-on-Base option in any directory for 3+ days (a directory fact, not a service fact).
Recent Uptime And Response Time
■ Share of our test calls that worked (the service asked for payment correctly) ● Median response time (right axis). The last bar may be today (UTC), so far.
Price Asked
Main route, as asked on our signed checks. We found this service through a directory we use only to find services, so its listed price is not shown or compared.
| Day (UTC) | Actual |
|---|---|
| 2026-11-02 (today) | $0.05 |
| 2026-11-01 | $0.05 |
| 2026-10-31 | $0.05 |
| 2026-10-30 | $0.05 |
| 2026-10-29 | $0.05 |
| 2026-10-28 | $0.05 |
| 2026-10-27 | $0.05 |
| 2026-10-26 | $0.05 |
| 2026-10-25 | $0.05 |
| 2026-10-24 | $0.05 |
What changed (last 30 days) #
From 2026-10-26 00:04 UTC. Stored checks cover about 7 days (label: last 30).
| When (UTC) | What changed | Measured | Signed record |
|---|---|---|---|
| 2026-11-01 11:59 | Directory listing changed | listed → delisted | Signed receipts |
Our unpaid checks only. Each row links the signed record for the new state. Full machine-readable history (NDJSON) is on Data Pro. See plans · Reply or dispute
Watch this host Email when measured facts change · 1 tool free for 30 days · up to 50 with Pro.
Latest signed receipts
| Signed receipt | Time (UTC) | Reply | Asked For Payment Correctly | ms | Price Asked |
|---|---|---|---|---|---|
| efdcd96cbd4218c5ab80 | 2026-11-02T09:58:21Z | 402 | Yes | 74 | $0.05 |
| 42dd81e10713e37d1328 | 2026-11-02T09:22:23Z | 402 | Yes | 594 | $0.05 |
| ef9ff3330407a950ed4b | 2026-11-02T08:46:29Z | 402 | Yes | 1159 | $0.05 |
| b3a460aecfd14dd46e39 | 2026-11-02T08:10:29Z | 402 | Yes | 446 | $0.05 |
| c05f8d15b8139b98e9c9 | 2026-11-02T07:34:45Z | 402 | Yes | 363 | $0.05 |
Signed, verifiable. Raw data · daily history (JSON) · free quick check (JSON)