Endpoint · computeGETopen-pay.jp /api/paid/usdc/jpyc/services ?changedSince=2026-08-20
JPYC Service Monitor: weekly change feed for Japan-related JPYC and Web3 services.
Read more
JPYC Service Monitor: weekly change feed for Japan-related JPYC and Web3 services. Each event is dated, typed (added / updated / removed / verified) and tied to an official source URL. Call with changedSince=YYYY-MM-DD set to your last run date to fetch only what changed; an empty changes list explicitly means no change, so a scheduled agent can report that without guessing. Without changedSince you get the full monitor snapshot.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://open-pay.jp/api/paid/usdc/jpyc/services?changedSince=2026-08-20
Seen
first 34 days ago · last 9 days ago
64 free handshakes
Payment
Pays through
x402
Offered on?
Arc, Base USDC
Listed on?
Base
Handshakescomputed 23 hr ago
0.734 from 56 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.890 | 0.534 | 0 | −0.066 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.734 | gap to 1.000 = 0.266 · 0.200 short · 0.066 uncertain | 0.734 | −0.200 | −0.066 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://open-pay.jp/api/paid/usdc/jpyc/services?changedSince=2026-08-20curl -s https://api.teppi.xyz/v1/trust/cap_01M1A59Q9DN5ZSZV2C9HR02H9Q