ASPERN · Service Levels
ASPERN service levels
Figures are quoted from the pages listed in sources. Guarantees are what the provider promises. Observed figures are what the provider reports about itself. APIs.io runs no monitors and has not measured or verified any of them. Read 2026-11-02.
Promised uptime
Commitments on the provider's own SLA page.
99.5% 99.5% of API calls answered
Reported uptime
What the provider says about itself, usually on its status page. It is not a promise, and periods differ, so don't compare or rank these.
99.811% 99.811% of 691,478 calls that reached us
99.994% 99.994% 2 of 33,892 calls that reached us failed
Document
Download YAML · format: SLA4OAI 1.0.0 Draft, extended with x-apis-io-*