oussapi.duckdns.org
4 listed endpoints (+2 delisted) · free reliability snapshot (may be up to 24h old)
Base
F 2ungraded 2
endpoints
4
+2 delisted
avg trust score
28.6
ecosystem avg 52.0
avg 30-day uptime
0.0%
ecosystem avg 53.6%
avg latency (EU)
—
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.001–$0.005
USDC per call
networks
1
At a glance
oussapi.duckdns.org operates 4 listed x402 endpoints (plus 2 delisted, kept for history) across 1 network. 4 of them carry a computed trust score, averaging 28.6 of 100 (below the ecosystem average of 52.0). Average 30-day uptime across the measured endpoints is 0.0% (below the ecosystem average of 53.6%). Advertised prices range from $0.001 to $0.005 USDC per call. Best-scored endpoint: CryptoDataNode (grade F, 29.4).
Top endpoints by trust score
- CryptoDataNode/api/v1/polymarket/trendingTop Polymarket prediction markets by 24h volume. Tags: crypto, sports→
- CryptoDataNode/api/v1/pricesBatch Binance spot prices. Query: symbols=BTC,ETH,SOL→
- /api/v1/price/%7Bsymbol%7D/api/v1/price/%7Bsymbol%7D→
- /api/v1/funding/%7Bsymbol%7D/api/v1/funding/%7Bsymbol%7D→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /api/v1/polymarket/trending CryptoDataNode | F 29.4 | 0.0% | 0.97 | $0.005 |
| /api/v1/prices CryptoDataNode | F 29.4 | 0.0% | 0.97 | $0.002 |
| /api/v1/price/%7Bsymbol%7D | ? 27.9 | — | 0.27 | $0.001 |
| /api/v1/funding/%7Bsymbol%7D | ? 27.9 | — | 0.27 | $0.002 |
| /api/v1/funding/:symbol CryptoDataNode (delisted) | pending | — | — | — |
| /api/v1/price/:symbol CryptoDataNode (delisted) | pending | — | — | — |
Scores use reduced-density sampling; live probe, full 30-min density and 90-day history via the paid API. Provider-supplied names and descriptions are unverified claims; the grades are our independent measurement.