opportunity-api-production.up.railway.app
3 listed endpoints (+22 delisted) · free reliability snapshot (may be up to 24h old)
Base
B 3
endpoints
3
+22 delisted
avg trust score
77.1
ecosystem avg 51.8
avg 30-day uptime
92.7%
ecosystem avg 53.4%
avg latency (EU)
682 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.005–$0.01
USDC per call
networks
1
At a glance
opportunity-api-production.up.railway.app operates 3 listed x402 endpoints (plus 22 delisted, kept for history) across 1 network. 3 of them carry a computed trust score, averaging 77.1 of 100 (above the ecosystem average of 51.8). Average 30-day uptime across the measured endpoints is 92.7% (above the ecosystem average of 53.4%). Advertised prices range from $0.005 to $0.01 USDC per call. Best-scored endpoint: /api/chains (grade B, 77.6).
Top endpoints by trust score
- /api/chains/api/chainsTop 30 blockchains ranked by DeFi TVL (DeFiLlama). Name, TVL in USD, native token symbol.→
- /api/trending/api/trendingTrending crypto tokens right now (CoinGecko) with USD price and 24h change. Refreshed every 60s.→
- /api/gas/api/gasLive gas prices in gwei across Ethereum, Base, Arbitrum, Optimism, Polygon in one call (public RPCs).→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /api/trending | B 77.2 | 92.6% | 1.00 | $0.005 |
| /api/chains | B 77.6 | 93.7% | 1.00 | $0.01 |
| /api/gas | B 76.4 | 91.9% | 1.00 | $0.005 |
| /api/score (delisted) | B 78.0 | 94.5% | 0.91 | $0.02 |
| /api/market-brief (delisted) | B 77.2 | 93.3% | 1.00 | $0.05 |
| /api/prices (delisted) | B 77.8 | 93.5% | 0.91 | $0.005 |
| /api/yields (delisted) | B 78.1 | 94.4% | 0.91 | $0.01 |
| /api/fear-greed (delisted) | B 78.8 | 96.3% | 0.91 | $0.005 |
| /api/token-brief (delisted) | B 78.4 | 96.5% | 1.00 | $0.05 |
| /api/extract (delisted) | B 78.6 | 96.5% | 1.00 | $0.005 |
| /api/dex-volumes (delisted) | B 78.8 | 97.5% | 1.00 | $0.01 |
| /api/news (delisted) | B 78.4 | 96.5% | 1.00 | $0.01 |
| /api/stable-pegs (delisted) | B 79.0 | 97.5% | 1.00 | $0.005 |
| /api/new-pools (delisted) | B 78.3 | 96.0% | 1.00 | $0.01 |
| /api/token-safety (delisted) | B 78.5 | 97.0% | 1.00 | $0.02 |
| /api/pool-trades (delisted) | B 78.2 | 96.0% | 1.00 | $0.01 |
| /api/pool-ohlcv (delisted) | B 78.7 | 97.5% | 1.00 | $0.01 |
| /api/token-holders (delisted) | B 78.5 | 97.0% | 1.00 | $0.01 |
| /api/protocol-tvl (delisted) | B 78.8 | 97.5% | 1.00 | $0.01 |
| /api/fees-leaders (delisted) | B 78.6 | 97.0% | 1.00 | $0.01 |
| /api/oi-leaders (delisted) | B 77.9 | 95.5% | 1.00 | $0.01 |
| /api/orderbook (delisted) | B 78.2 | 96.0% | 1.00 | $0.01 |
| /api/search-pools (delisted) | B 79.0 | 98.0% | 1.00 | $0.005 |
| /api/trending-pools (delisted) | B 78.7 | 97.5% | 1.00 | $0.01 |
| /api/funding-rates (delisted) | B 78.5 | 96.5% | 1.00 | $0.005 |
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.