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Payment & Billing APIs — Reliability Rankings
Ranked by real uptime and response time, measured hourly by our own monitor.
4 of 6 APIs in Payment & Billing APIs have at least a week of measured data so far — the rest are new to monitoring and will appear as their first week completes. 4 maintained 99.9%+ uptime over the last 7 days, led by API for the Settlement Currency Rate converter at 100%.
| # | API | 7-day uptime | Avg response | Latest check |
|---|---|---|---|---|
| 1 | API for the Settlement Currency Rate converter mastercard |
100% | 111 ms | Up · checked under an hour ago |
| 2 | Adyen Payout API adyen |
100% | 124 ms | Up · checked under an hour ago |
| 3 | Adyen Stored Value API adyen |
100% | 219 ms | Up · checked under an hour ago |
| 4 | Adyen BinLookup API adyen |
100% | 260 ms | Up · checked under an hour ago |
| 5 | Stripe API Stripe |
— | — | Monitoring in progress |
| 6 | Merchant Identifier API V2 mastercard |
— | — | Monitoring in progress |
How this is measured
Every API in our catalog is checked hourly by an HTTP HEAD request to its base endpoint from our own monitor — not pulled from a provider's status page or marketing claims. "Uptime %" is the share of checks in the trailing 7 days that returned a non-error response; "avg response" is the mean latency of successful checks in that window. Rankings update automatically as new checks come in. Read more in our About page.
Looking for more APIs in this category? View the Payment & Billing APIs collection →