provider
penny-paid-batch-production.up.railway.app
8 listed endpoints · free reliability snapshot (may be up to 24h old)
endpoints
8
avg trust score
69.0
ecosystem avg 45.4
avg 30-day uptime
100.0%
ecosystem avg 54.8%
avg latency (EU)
719 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.001
USDC per call
networks
1
Base
B 7ungraded 1
At a glance
penny-paid-batch-production.up.railway.app operates 8 listed x402 endpoints across 1 network. 7 of them carry a computed trust score, averaging 69.0 of 100 (above the ecosystem average of 45.4). Average 30-day uptime across the measured endpoints is 100.0% (above the ecosystem average of 54.8%). Advertised price: $0.001 USDC per call. Best-scored endpoint: Penny Engine (grade B, 69.1).
Top endpoints by trust score
- Penny Engine/api/market-demandSummarize recent settled API payments and buyer diversity from public leaderboard. No external purchases.→
- Penny Engine/api/route-planDiscover API tools for a plain-language agent task and compare catalog price quotes without spending funds.→
- Penny Engine/pingPerform a paid x402 USDC settlement compatibility and connectivity diagnostic; confirms the client can complete a protected request.→
- Penny Engine M2M/api/fulfillOne-call bounded fulfillment: parse a CSV, audit ecommerce catalog quality and margins, then validate result contract. No external purchases.→
- Penny Engine/api/base-networkCurrent Base block and gas price; gas-cost estimates for a simple ETH transfer and token transfer in one JSON response. Short 12s cache. No parameters.→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| Penny Engine/api/market-demandSummarize recent settled API payments and buyer diversity from publ… | B 69.1 | 100.0% | 0.64 | $0.001 |
| /api/base-wallet | ? 23.3 | — | 0.22 | — |
| Penny Engine/api/base-networkCurrent Base block and gas price; gas-cost estimates for a simple E… | B 69.0 | 100.0% | 0.64 | $0.001 |
| Penny Engine/api/proof-gateDeterministic machine-result validation: check required JSON paths,… | B 68.9 | 100.0% | 0.64 | $0.001 |
| Penny Engine/api/price-batchRank up to 50 ecommerce pricing scenarios by profit and margin | B 69.0 | 100.0% | 0.64 | $0.001 |
| Penny Engine/api/route-planDiscover API tools for a plain-language agent task and compare cata… | B 69.1 | 100.0% | 0.64 | $0.001 |
| Penny Engine/pingPerform a paid x402 USDC settlement compatibility and connectivity… | B 69.1 | 100.0% | 0.64 | $0.001 |
| Penny Engine M2M/api/fulfillOne-call bounded fulfillment: parse a CSV, audit ecommerce catalog… | B 69.1 | 100.0% | 0.64 | $0.001 |
Grades are our independent measurement, recomputed daily; provider-supplied names and descriptions are unverified claims. Live re-probe and 90-day history via the paid API.